Kitfox-List Digest Archive

Wed 05/11/11


Total Messages Posted: 12



Today's Message Index:
----------------------
 
     1. 03:10 AM - Re: Brake sticks (Paul Franz - Merlin GT)
     2. 04:44 AM - Re: MODEL IV-1200 PERFORMANCE (lane taylor)
     3. 04:50 AM - Re: MODEL IV-1200 PERFORMANCE (lane taylor)
     4. 06:32 AM - Re: landing rpm (Pete Christensen)
     5. 06:33 AM - Re: Brake sticks (Roger Lee)
     6. 06:41 AM - Re: landing rpm (Pete Christensen)
     7. 06:46 AM - Re: Re: Brake sticks (Pete Christensen)
     8. 06:57 AM - Re: landing rpm (Patrick Reilly)
     9. 11:42 AM - Re: landing rpm (Patrick Reilly)
    10. 11:54 AM - Re: landing rpm (kerrjohna@comcast.net)
    11. 01:04 PM - Re: landing rpm (Patrick Reilly)
    12. 07:36 PM - Re: landing rpm (Jim_and_Lucy Chuk)
 
 
 


Message 1


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    Time: 03:10:43 AM PST US
    Subject: Re: Brake sticks
    From: "Paul Franz - Merlin GT" <paul@eucleides.com>
    On Tue, May 10, 2011 8:31 am, peteohms wrote: > > I have a bit of a problem with a sticking brake on My Ktfox III. When I taxi for a > long distance my left brake drags and eventually binds up. I am careful not to apply > any brake and this still happens. Any ideas?? Have you checked the wheel bearings? -- Paul A. Franz Registration/Aircraft - N14UW/Merlin GT Engine/Prop - Rotax 914/NSI CAP Bellevue WA Office 425.440.9505 425.241.1618 Cell


    Message 2


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    Time: 04:44:01 AM PST US
    From: "lane taylor" <ltaylor02@Chartermi.net>
    Subject: Re: MODEL IV-1200 PERFORMANCE
    Hi Dave, I have both and on calm days the ASI and GPS are very close as are the VSI and GPS. ----- Original Message ----- From: Dave Fisher To: kitfox-list@matronics.com Sent: Tuesday, May 10, 2011 6:30 PM Subject: Re: Kitfox-List: MODEL IV-1200 PERFORMANCE What are you using for Airspeed ? ASI or GPS? ----- Original Message ----- From: lane taylor To: kitfox-list@matronics.com Sent: Tuesday, May 10, 2011 5:26 PM Subject: Re: Kitfox-List: MODEL IV-1200 PERFORMANCE Apparently my earlier email had too many pictures so here's round two.... C box 3:1 Three bladed wood GSC presently set at 14 degrees Cruise and full throttle EGTs remain between 1100 - 1200 F Duel plugs per head Round cowl The only fairing is on the wing struts. I don't have gap seals or any other drag reducing strategies or devices. I've double checked my wing dihedral which is set at 2 degrees per side. All my measurements are within 1 or 2 mm of the manual's recommendation. She flies great--just at a slower than anticipated rate of speed and climb. I'll try your suggestions... ----- Original Message ----- From: Guy Buchanan To: kitfox-list@matronics.com Sent: Tuesday, May 10, 2011 10:59 AM Subject: Re: Kitfox-List: MODEL IV-1200 PERFORMANCE On 5/10/2011 3:31 AM, lane taylor wrote: The plane responds very well without any glaring drag issues. EGT's 1120; plugs look great; jetting per the manual. I'm the builder. Any feedback would be much appreciated. Perhaps it is what it is, but I expected more speed and better climb. Lane, The key here is that the plane "responds well". Sounds like it's working better than your measurements would indicate. So, as Tom already said, the first things to check are your measurements: a.. Tach with an model airplane optical tach. b.. ASI with a set of accurate, no wing, GPS runs. c.. Measure OAT while making the ASI runs to make sure your density altitude is reasonable. d.. Make time to climb measurements to verify the VSI. One trick I learned while doing this was to get the aircraft in a stable climb, take a picture of the panel with the GPS showing time, then wait a while and take another picture. Get back to base and use the pictures to figure out the rate of climb based on the change in time on the GPS and the change in altitude. Next I have some questions: a.. What's your gearbox ratio? b.. How many blades on the prop? c.. Are the EGT's full throttle? d.. Is this a single plug head? e.. Is this a round cowl? f.. What has been faired? Possible options include: a.. Wing struts b.. Jury struts c.. Radiator d.. Horizontal stab struts e.. Vertical / horizontal junction f.. Gaps on vertical and horizontal g.. What kind of wing tips are you running? (A picture might answer a lot of these.) h.. What's your radiator installation look like? Your speeds are low, as my 582 powered IV will top out at 110 mph at 6800 rpm. However I've been told my 582 is "fast" for what it's worth. It has everything faired but the radiator. I understand that "dirty" IV's are much slower. (I've heard 15%, or 15mph for the wing struts alone.) Enough for now. Guy Buchanan Ramona, CA Kitfox IV-1200 / 592-C / Warp 3cs / 500 hrs. and grounded href="http://www.matronics.com/Navigator?Kitfox-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com href="http://www.matronics.com/contribution">http://www.matronics.com/c


    Message 3


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    Time: 04:50:52 AM PST US
    From: "lane taylor" <ltaylor02@Chartermi.net>
    Subject: Re: MODEL IV-1200 PERFORMANCE
    Thanks again Gary. I'm praying for something simple as well--climbing and diving's getting old. :) ----- Original Message ----- From: Guy Buchanan To: kitfox-list@matronics.com Sent: Tuesday, May 10, 2011 7:17 PM Subject: Re: Kitfox-List: MODEL IV-1200 PERFORMANCE On 5/10/2011 2:26 PM, lane taylor wrote: The only fairing is on the wing struts. I don't have gap seals or any other drag reducing strategies or devices. I've double checked my wing dihedral which is set at 2 degrees per side. All my measurements are within 1 or 2 mm of the manual's recommendation. She flies great--just at a slower than anticipated rate of speed and climb. I'll try your suggestions... Yep. Clean enough, and very attractive. You should be going at least my speeds. I'd hope for an ASI or tach error. Guy Buchanan Ramona, CA Kitfox IV-1200 / 592-C / Warp 3cs / 500 hrs. and grounded


    Message 4


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    Time: 06:32:01 AM PST US
    From: Pete Christensen <pchristensen10@austin.rr.com>
    Subject: Re: landing rpm
    Sure did check the bearings John. I'm leaning towards Pat Reilly's suggestion. I recently had the rudder/brake pedals off to install the reinforcing kit and maybe the brake pedals are binding a bit. I'm going to remove the pedals and ease up the fit a bit. Pete On 5/10/2011 2:56 PM, kerrjohna@comcast.net wrote: > > It will be good to hear if you find landing at the lower speed an > easier task. You will note that the 60 mph approach is not much > different than the adjoining thread this morning talked of cruise > speed seen with Model IV with 618 engine. > > John Kerr > ----- Original Message ----- > From: "Patrick Reilly" <patreilly43@gmail.com> > To: kitfox-list@matronics.com > Sent: Tuesday, May 10, 2011 12:53:34 PM > Subject: Re: Kitfox-List: landing rpm > > John, I am approaching at 60 and have planning on slowing it down to > 50. Thanks. > Pat Reilly > Mod 3 582 Rwbuilt > Rockford, IL > > On Tue, May 10, 2011 at 9:53 AM, <kerrjohna@comcast.net > <mailto:kerrjohna@comcast.net>> wrote: > > Frequently in the past, difficulty in landing has been traced back > to approach speed. Using the recommended 1.3 x stall speed in the > pattern will yield improved landings. Last year, prompted by this > discussion I flew final at 50mph ASI @ 2000 rpm and the stick held > firmly in position until touch down. There was no float just a > solid arrival. Using a slight amount of flair generates a greased > landing with ~200 feet roll out. > > Since adding the VG's last month I have been practicing really > slow landings at idle with full 20 degree flaps and the plane is > touching down at less than 40 ASI and so gently there is no chance > of spinning off the valve stems as alluded to in another thread. > 20 degrees flaps does provide increased adverse yaw and therefore > opportunities to improve airmanship. > > AOPA has a video out entitled Ups and Downs where in the chronical > the problems of too fast approaches and too slow take offs. > > John Kerr > > > ----- Original Message ----- > From: "Patrick Reilly" <patreilly43@gmail.com > <mailto:patreilly43@gmail.com>> > To: kitfox-list@matronics.com <mailto:kitfox-list@matronics.com> > Sent: Tuesday, May 10, 2011 8:20:37 AM > Subject: Re: Kitfox-List: landing rpm > > Ed, Thanks for info. My problem, I believe has been pulling stick > back too soon and relaunching. I have been negligent in the past > about pulling stick all the way back and am over compensating. > Pat Reilly > > On Mon, May 9, 2011 at 11:19 PM, Ed Gray <egraylaw@swbell.net > <mailto:egraylaw@swbell.net>> wrote: > > I dont get the difficulty with rpms while landing. I stay at > 2500 on final and the prop seems to be producing drag, since I > can plop on the first 100 feet of runway. If flaring too > high, try wheel landings for a while. Just fly it onto the > ground and keep the tail up until almost to the turnoff with > about 2800 rpm. The Fox makes great wheelies and you can see > where you are going-just keep that stick forward and easy on > the brakes. Comments? > > PS. I am about 2 months from completion of my Lancair 360 and > waiting for my Viking (Honda) for the Kitfox 4 in the > carshed. ONE FOR SLOW AND ONE FOR GO. > > Ed Gray K2 582 GSC Dallas > > * > > arget="_blank">http://www.matronics.com/Navigator?Kitfox-List > ttp://forums.matronics.com <http://forums.matronics.com/> > _blank">http://www.matronics.com/contribution > > * > > > -- > Pat Reilly > Mod 3 582 Rebuild > Rockford,IL > > * > > arget=_blank>http://www.matronics.com/Navigator?Kitfox-List > p://forums.matronics.com <http://forums.matronics.com/> > blank>http://www.matronics.com/contribution > > * > > * > > arget="_blank">http://www.matronics.com/Navigator?Kitfox-List > ttp://forums.matronics.com > _blank">http://www.matronics.com/contribution > > * > > > -- > Pat Reilly > Mod 3 582 Rebuild > Rockford,IL > * > > arget=_blank>http://www.matronics.com/Navigator?Kitfox-List > p://forums.matronics.com > blank>http://www.matronics.com/contribution > > * > * > > > *


    Message 5


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    Time: 06:33:27 AM PST US
    Subject: Re: Brake sticks
    From: "Roger Lee" <ssadiver1@yahoo.com>
    They are right that the master cylinder needs to come all the way back out to it's stop for the brake to fully release. If that isn't the problem then there is another thing that can cause this. You will need to pull the caliper and remove the piston. There you will see an "O" ring that needs to be checked and possibly replaced and then check for any corrosion. This is where it will take place if any moisture or dirt has migrated into this area. You can use a scotch bright pad to clean the piston and it's mating surface, but don't get carried away. -------- Roger Lee Tucson, Az. Light Sport Repairman - Maintenance Rated Rotax Repair Center Home 520-574-1080 TRY HOME FIRST Cell 520-349-7056 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=339549#339549


    Message 6


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    Time: 06:41:00 AM PST US
    From: Pete Christensen <pchristensen10@austin.rr.com>
    Subject: Re: landing rpm
    OOps replied to the wrong thread. It's hell to get old. Pete On 5/11/2011 8:29 AM, Pete Christensen wrote: > Sure did check the bearings John. I'm leaning towards Pat Reilly's > suggestion. I recently had the rudder/brake pedals off to install the > reinforcing kit and maybe the brake pedals are binding a bit. I'm > going to remove the pedals and ease up the fit a bit. > > Pete > > > On 5/10/2011 2:56 PM, kerrjohna@comcast.net wrote: >> >> It will be good to hear if you find landing at the lower speed an >> easier task. You will note that the 60 mph approach is not much >> different than the adjoining thread this morning talked of cruise >> speed seen with Model IV with 618 engine. >> >> John Kerr >> ----- Original Message ----- >> From: "Patrick Reilly" <patreilly43@gmail.com> >> To: kitfox-list@matronics.com >> Sent: Tuesday, May 10, 2011 12:53:34 PM >> Subject: Re: Kitfox-List: landing rpm >> >> John, I am approaching at 60 and have planning on slowing it down to >> 50. Thanks. >> Pat Reilly >> Mod 3 582 Rwbuilt >> Rockford, IL >> >> On Tue, May 10, 2011 at 9:53 AM, <kerrjohna@comcast.net >> <mailto:kerrjohna@comcast.net>> wrote: >> >> Frequently in the past, difficulty in landing has been traced >> back to approach speed. Using the recommended 1.3 x stall speed >> in the pattern will yield improved landings. Last year, prompted >> by this discussion I flew final at 50mph ASI @ 2000 rpm and the >> stick held firmly in position until touch down. There was no >> float just a solid arrival. Using a slight amount of flair >> generates a greased landing with ~200 feet roll out. >> >> Since adding the VG's last month I have been practicing really >> slow landings at idle with full 20 degree flaps and the plane is >> touching down at less than 40 ASI and so gently there is no >> chance of spinning off the valve stems as alluded to in another >> thread. 20 degrees flaps does provide increased adverse yaw and >> therefore opportunities to improve airmanship. >> >> AOPA has a video out entitled Ups and Downs where in the >> chronical the problems of too fast approaches and too slow take offs. >> >> John Kerr >> >> >> ----- Original Message ----- >> From: "Patrick Reilly" <patreilly43@gmail.com >> <mailto:patreilly43@gmail.com>> >> To: kitfox-list@matronics.com <mailto:kitfox-list@matronics.com> >> Sent: Tuesday, May 10, 2011 8:20:37 AM >> Subject: Re: Kitfox-List: landing rpm >> >> Ed, Thanks for info. My problem, I believe has been pulling stick >> back too soon and relaunching. I have been negligent in the past >> about pulling stick all the way back and am over compensating. >> Pat Reilly >> >> On Mon, May 9, 2011 at 11:19 PM, Ed Gray <egraylaw@swbell.net >> <mailto:egraylaw@swbell.net>> wrote: >> >> I dont get the difficulty with rpms while landing. I stay >> at 2500 on final and the prop seems to be producing drag, >> since I can plop on the first 100 feet of runway. If flaring >> too high, try wheel landings for a while. Just fly it onto >> the ground and keep the tail up until almost to the turnoff >> with about 2800 rpm. The Fox makes great wheelies and you >> can see where you are going-just keep that stick forward and >> easy on the brakes. Comments? >> >> PS. I am about 2 months from completion of my Lancair 360 >> and waiting for my Viking (Honda) for the Kitfox 4 in the >> carshed. ONE FOR SLOW AND ONE FOR GO. >> >> Ed Gray K2 582 GSC Dallas >> >> * >> >> arget="_blank">http://www.matronics.com/Navigator?Kitfox-List >> ttp://forums.matronics.com <http://forums.matronics.com/> >> _blank">http://www.matronics.com/contribution >> >> * >> >> >> >> >> -- >> Pat Reilly >> Mod 3 582 Rebuild >> Rockford,IL >> >> * >> >> arget=_blank>http://www.matronics.com/Navigator?Kitfox-List >> p://forums.matronics.com <http://forums.matronics.com/> >> blank>http://www.matronics.com/contribution >> >> * >> >> * >> >> arget="_blank">http://www.matronics.com/Navigator?Kitfox-List >> ttp://forums.matronics.com >> _blank">http://www.matronics.com/contribution >> >> * >> >> >> >> >> -- >> Pat Reilly >> Mod 3 582 Rebuild >> Rockford,IL >> * >> >> arget=_blank>http://www.matronics.com/Navigator?Kitfox-List >> p://forums.matronics.com >> blank>http://www.matronics.com/contribution >> >> * >> * >> >> >> * > * > > > *


    Message 7


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    Time: 06:46:44 AM PST US
    From: Pete Christensen <pchristensen10@austin.rr.com>
    Subject: Re: Brake sticks
    Thanks to everyone who commented. I have a few things to try. The simple solution is to squirt a little antifreeze on the brake pad before I fly. Works great. But then, I use duck tape for cosmetic repairs. Pete On 5/11/2011 8:31 AM, Roger Lee wrote: > --> Kitfox-List message posted by: "Roger Lee"<ssadiver1@yahoo.com> > > They are right that the master cylinder needs to come all the way back out to it's stop for the brake to fully release. If that isn't the problem then there is another thing that can cause this. You will need to pull the caliper and remove the piston. There you will see an "O" ring that needs to be checked and possibly replaced and then check for any corrosion. This is where it will take place if any moisture or dirt has migrated into this area. You can use a scotch bright pad to clean the piston and it's mating surface, but don't get carried away. > > -------- > Roger Lee > Tucson, Az. > Light Sport Repairman - Maintenance Rated > Rotax Repair Center > Home 520-574-1080 TRY HOME FIRST > Cell 520-349-7056 > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=339549#339549 > >


    Message 8


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    Time: 06:57:47 AM PST US
    Subject: Re: landing rpm
    From: Patrick Reilly <patreilly43@gmail.com>
    Pete, It beats the alternative! Keep us posted on the brake problem. I had to pull the brake pedal, cut off the tab, and weld on a new tab with the hole further away from the pedal to eliminate my bind. It was alot of work, yet I had spent much more time originally trying to diagnose the problem. The brake cyl rod was only missing full return by a 1/16 of an inch. Now that you have said you had the pedals off, I'd lay heavy $ you have at leas t 1 pedal not fully returning. Pat Reilly On Wed, May 11, 2011 at 8:38 AM, Pete Christensen < pchristensen10@austin.rr.com> wrote: > OOps replied to the wrong thread. > > It's hell to get old. > > Pete > > > On 5/11/2011 8:29 AM, Pete Christensen wrote: > > Sure did check the bearings John. I'm leaning towards Pat Reilly's > suggestion. I recently had the rudder/brake pedals off to install the > reinforcing kit and maybe the brake pedals are binding a bit. I'm going to > remove the pedals and ease up the fit a bit. > > Pete > > > On 5/10/2011 2:56 PM, kerrjohna@comcast.net wrote: > > It will be good to hear if you find landing at the lower speed an easier > task. You will note that the 60 mph approach is not much different than the > adjoining thread this morning talked of cruise speed seen with Model IV w ith > 618 engine. > > > John Kerr > ----- Original Message ----- > From: "Patrick Reilly" <patreilly43@gmail.com> <patreilly43@gmail.com> > To: kitfox-list@matronics.com > Sent: Tuesday, May 10, 2011 12:53:34 PM > Subject: Re: Kitfox-List: landing rpm > > John, I am approaching at 60 and have planning on slowing it down to 50. > Thanks. > > Pat Reilly > Mod 3 582 Rwbuilt > Rockford, IL > > On Tue, May 10, 2011 at 9:53 AM, <kerrjohna@comcast.net> wrote: > >> Frequently in the past, difficulty in landing has been traced back to >> approach speed. Using the recommended 1.3 x stall speed in the pattern will >> yield improved landings. Last year, prompted by this discussion I flew >> final at 50mph ASI @ 2000 rpm and the stick held firmly in position unti l >> touch down. There was no float just a solid arrival. Using a slight am ount >> of flair generates a greased landing with ~200 feet roll out. >> >> >> >> Since adding the VG's last month I have been practicing really slow >> landings at idle with full 20 degree flaps and the plane is touching dow n at >> less than 40 ASI and so gently there is no chance of spinning off the va lve >> stems as alluded to in another thread. 20 degrees flaps does provide >> increased adverse yaw and therefore opportunities to improve airmanship. >> >> >> >> AOPA has a video out entitled Ups and Downs where in the chronical the >> problems of too fast approaches and too slow take offs. >> >> >> >> John Kerr >> >> ----- Original Message ----- >> From: "Patrick Reilly" <patreilly43@gmail.com> >> To: kitfox-list@matronics.com >> Sent: Tuesday, May 10, 2011 8:20:37 AM >> Subject: Re: Kitfox-List: landing rpm >> >> Ed, Thanks for info. My problem, I believe has been pulling stick back >> too soon and relaunching. I have been negligent in the past about pulli ng >> stick all the way back and am over compensating. >> >> Pat Reilly >> >> On Mon, May 9, 2011 at 11:19 PM, Ed Gray <egraylaw@swbell.net> wrote: >> >>> I don=92t get the difficulty with rpms while landing. I stay at 2500 on >>> final and the prop seems to be producing drag, since I can plop on the first >>> 100 feet of runway. If flaring too high, try wheel landings for a whil e. >>> Just fly it onto the ground and keep the tail up until almost to the tu rnoff >>> with about 2800 rpm. The Fox makes great wheelies and you can see wher e you >>> are going-just keep that stick forward and easy on the brakes. Comment s? >>> >>> >>> >>> PS. I am about 2 months from completion of my Lancair 360 and waiting >>> for my Viking (Honda) for the Kitfox 4 in the carshed. ONE FOR SLOW AN D ONE >>> FOR GO. >>> >>> >>> >>> Ed Gray K2 582 GSC Dallas >>> >>> * >>> >>> arget="_blank">http://www.matronics.com/Navigator?Kitfox-List >>> ttp://forums.matronics.com >>> _blank">http://www.matronics.com/contribution >>> * >>> >>> >> >> >> -- >> Pat Reilly >> Mod 3 582 Rebuild >> Rockford,IL >> >> * >> >> arget=_blank>http://www.matronics.com/Navigator?Kitfox-List >> p://forums.matronics.com >> blank>http://www.matronics.com/contribution >> * >> >> * >> >> arget="_blank">http://www.matronics.com/Navigator?Kitfox-List >> ttp://forums.matronics.com >> _blank">http://www.matronics.com/contribution >> * >> >> > > > -- > Pat Reilly > Mod 3 582 Rebuild > Rockford,IL > > * > > arget=_blank>http://www.matronics.com/Navigator?Kitfox-List > p://forums.matronics.com > blank>http://www.matronics.com/contribution > * > > * > > * > > * > > * > > * > =========== =========== =========== =========== > * > > -- Pat Reilly Mod 3 582 Rebuild Rockford,IL


    Message 9


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    Time: 11:42:39 AM PST US
    Subject: Re: landing rpm
    From: Patrick Reilly <patreilly43@gmail.com>
    John, Cut my approach glide IAS from 60 to 55mph. Huge difference in contro l and bounce eliminated. Didn't have time to cut approach glide to 50mph. But , I will when I return from vacation in a week. Rather stay here and play. But, wife says we're going to Puerto Rico. As the blues song goes, " She treats me like a king, she makes alot of money, I don't worry about a thing". ( She is a goverment employee.) She says we're going, then we're going....... I'm crazy.....not stupid! Pat Reilly Mod 3 582 Rebuilt Rockford, IL On Tue, May 10, 2011 at 2:56 PM, <kerrjohna@comcast.net> wrote: > It will be good to hear if you find landing at the lower speed an easier > task. You will note that the 60 mph approach is not much different than the > adjoining thread this morning talked of cruise speed seen with Model IV w ith > 618 engine. > > > John Kerr > ----- Original Message ----- > From: "Patrick Reilly" <patreilly43@gmail.com> > To: kitfox-list@matronics.com > Sent: Tuesday, May 10, 2011 12:53:34 PM > Subject: Re: Kitfox-List: landing rpm > > John, I am approaching at 60 and have planning on slowing it down to 50 . > Thanks. > > Pat Reilly > Mod 3 582 Rwbuilt > Rockford, IL > > On Tue, May 10, 2011 at 9:53 AM, <kerrjohna@comcast.net> wrote: > >> Frequently in the past, difficulty in landing has been traced back to >> approach speed. Using the recommended 1.3 x stall speed in the pattern will >> yield improved landings. Last year, prompted by this discussion I flew >> final at 50mph ASI @ 2000 rpm and the stick held firmly in position unti l >> touch down. There was no float just a solid arrival. Using a slight am ount >> of flair generates a greased landing with ~200 feet roll out. >> >> >> >> Since adding the VG's last month I have been practicing really slow >> landings at idle with full 20 degree flaps and the plane is touching dow n at >> less than 40 ASI and so gently there is no chance of spinning off the va lve >> stems as alluded to in another thread. 20 degrees flaps does provide >> increased adverse yaw and therefore opportunities to improve airmanship. >> >> >> >> AOPA has a video out entitled Ups and Downs where in the chronical the >> problems of too fast approaches and too slow take offs. >> >> >> >> John Kerr >> >> ----- Original Message ----- >> From: "Patrick Reilly" <patreilly43@gmail.com> >> To: kitfox-list@matronics.com >> Sent: Tuesday, May 10, 2011 8:20:37 AM >> Subject: Re: Kitfox-List: landing rpm >> >> Ed, Thanks for info. My problem, I believe has been pulling stick back >> too soon and relaunching. I have been negligent in the past about pulli ng >> stick all the way back and am over compensating. >> >> Pat Reilly >> >> On Mon, May 9, 2011 at 11:19 PM, Ed Gray <egraylaw@swbell.net> wrote: >> >>> I don=92t get the difficulty with rpms while landing. I stay at 2500 on >>> final and the prop seems to be producing drag, since I can plop on the first >>> 100 feet of runway. If flaring too high, try wheel landings for a whil e. >>> Just fly it onto the ground and keep the tail up until almost to the tu rnoff >>> with about 2800 rpm. The Fox makes great wheelies and you can see wher e you >>> are going-just keep that stick forward and easy on the brakes. Comment s? >>> >>> >>> >>> PS. I am about 2 months from completion of my Lancair 360 and waiting >>> for my Viking (Honda) for the Kitfox 4 in the carshed. ONE FOR SLOW AN D ONE >>> FOR GO. >>> >>> >>> >>> Ed Gray K2 582 GSC Dallas >>> >>> * >>> >>> arget="_blank">http://www.matronics.com/Navigator?Kitfox-List >>> ttp://forums.matronics.com >>> _blank">http://www.matronics.com/contribution >>> * >>> >>> >> >> >> -- >> Pat Reilly >> Mod 3 582 Rebuild >> Rockford,IL >> >> * >> >> arget=_blank>http://www.matronics.com/Navigator?Kitfox-List >> p://forums.matronics.com >> blank>http://www.matronics.com/contribution >> * >> >> * >> >> arget="_blank">http://www.matronics.com/Navigator?Kitfox-List >> ttp://forums.matronics.com >> _blank">http://www.matronics.com/contribution >> * >> >> > > > -- > Pat Reilly > Mod 3 582 Rebuild > Rockford,IL > > * > > arget=_blank>http://www.matronics.com/Navigator?Kitfox-List > p://forums.matronics.com > blank>http://www.matronics.com/contribution > * > > * > =========== =========== =========== =========== > * > > -- Pat Reilly Mod 3 582 Rebuild Rockford,IL


    Message 10


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    Time: 11:54:30 AM PST US
    From: kerrjohna@comcast.net
    Subject: Re: landing rpm
    you have now had an aha moment, go enjoy some ah moments then come back to the "education and recreation" of home building. J ----- Original Message ----- From: "Patrick Reilly" <patreilly43@gmail.com> Sent: Wednesday, May 11, 2011 12:38:56 PM Subject: Re: Kitfox-List: landing rpm John, Cut my approach glide IAS from 60 to 55mph. Huge difference in contro l and bounce eliminated. Didn't have time to cut approach glide to 50mph. B ut, I will when I return from vacation in a week. Rather stay here and play . But, wife says we're going to Puerto Rico. As the blues song goes, " She treats me like a king, she makes alot of money, I don't worry about a thing ". ( She is a goverment employee.) She says we're going, then we're going.. ..... I'm crazy.....not stupid! Pat Reilly Mod 3 582 Rebuilt Rockford, IL On Tue, May 10, 2011 at 2:56 PM, < kerrjohna@comcast.net > wrote: It will be good to hear if you find landing at the lower speed an easier ta sk.=C2- You will note that the 60 mph approach is not much different than the adjoining thread this morning talked of cruise speed seen with Model I V with 618 engine. John Kerr ----- Original Message ----- From: "Patrick Reilly" < patreilly43@gmail.com > Sent: Tuesday, May 10, 2011 12:53:34 PM Subject: Re: Kitfox-List: landing rpm John, I am approaching at 60 and have planning on slowing it down to 50. Th anks. Pat Reilly Mod 3 582 Rwbuilt Rockford, IL On Tue, May 10, 2011 at 9:53 AM, < kerrjohna@comcast.net > wrote: Frequently in the past, difficulty in landing has been traced back to appro ach speed.=C2- Using the recommended 1.3 x stall speed in the pattern wil l yield improved landings.=C2- Last year, prompted by this discussion I f lew final at 50mph ASI @ 2000 rpm and the stick held firmly in position unt il touch down.=C2- There was no float just a solid arrival.=C2- Using a slight amount of flair generates a greased landing with ~200 feet roll out . Since adding the VG's last month I have been practicing really slow landing s at idle with full 20 degree flaps and the plane is touching down at less than 40 ASI and so gently there is no chance of spinning off the valve stem s as alluded to in another thread.=C2- 20 degrees flaps does provide incr eased adverse yaw and therefore opportunities to improve airmanship. AOPA has a video out entitled Ups and Downs where in the chronical the prob lems of too fast approaches and too slow take offs. John Kerr ----- Original Message ----- From: "Patrick Reilly" < patreilly43@gmail.com > Sent: Tuesday, May 10, 2011 8:20:37 AM Subject: Re: Kitfox-List: landing rpm Ed, Thanks for info. My problem, I believe has been pulling stick back too soon and relaunching. I=C2-have been negligent in the past=C2- about pu lling stick all the way back and am over compensating. Pat Reilly=C2- On Mon, May 9, 2011 at 11:19 PM, Ed Gray < egraylaw@swbell.net > wrote: I don=99t get the difficulty with rpms while landing.=C2- I stay at 2500 on final and the prop seems to be producing drag, since I can plop on the first 100 feet of runway.=C2- If flaring too high, try wheel landing s for a while.=C2- Just fly it onto the ground and keep the tail up until almost to the turnoff with about 2800 rpm.=C2- The Fox makes great wheel ies and you can see where you are going-just keep that stick forward and ea sy on the brakes.=C2- Comments? PS.=C2- I am about 2 months from completion of my Lancair 360 and waiting for my Viking (Honda) for the Kitfox 4 in the carshed.=C2- ONE FOR SLOW AND ONE FOR GO. Ed Gray K2 582 GSC Dallas arget="_blank"> http://www.matronics.com/Naviga tor?Kitfox-List ttp:// forums.matronics.com _blank"> http://www.matronics.c om/contribution -- Pat Reilly Mod 3 582 Rebuild Rockford,IL arget=_blank> http://www.matronics.com/Navigator?Kitfox-List p:// forums. matronics.com blank> http://www.matronics.com/contribution arget="_blank"> http://www.matronics.com/Navigator?Kitfox-List ttp:// for ums.matronics.com _blank"> http://www.matronics.com/contribution -- Pat Reilly Mod 3 582 Rebuild Rockford,IL arget=_blank> http://www.matronics.com/Navigator?Kitfox-List p:// forums. matronics.com blank> http://www.matronics.com/contribution arget="_blank">http://www.matronics.com/Navigator?Kitfox-List ttp://forum s.matronics.com _blank">http://www.matronics.com/contribution -- Pat Reilly Mod 3 582 Rebuild Rockford,IL ==


    Message 11


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    Time: 01:04:57 PM PST US
    Subject: Re: landing rpm
    From: Patrick Reilly <patreilly43@gmail.com>
    John, I say, I'll always be better at working on airplanes than I will be a t flying them. Pat Reilly On Wed, May 11, 2011 at 1:50 PM, <kerrjohna@comcast.net> wrote: > you have now had an aha moment, go enjoy some ah moments then come back > to the "education and recreation" of home building. > > > J > > > ----- Original Message ----- > From: "Patrick Reilly" <patreilly43@gmail.com> > To: kitfox-list@matronics.com > Sent: Wednesday, May 11, 2011 12:38:56 PM > Subject: Re: Kitfox-List: landing rpm > > John, Cut my approach glide IAS from 60 to 55mph. Huge difference in > control and bounce eliminated. Didn't have time to cut approach glide to > 50mph. But, I will when I return from vacation in a week. Rather stay her e > and play. But, wife says we're going to Puerto Rico. As the blues song go es, > " She treats me like a king, she makes alot of money, I don't worry about a > thing". ( She is a goverment employee.) She says we're going, then we're > going....... I'm crazy.....not stupid! > > Pat Reilly > Mod 3 582 Rebuilt > Rockford, IL > > On Tue, May 10, 2011 at 2:56 PM, <kerrjohna@comcast.net> wrote: > >> It will be good to hear if you find landing at the lower speed an easie r >> task. You will note that the 60 mph approach is not much different than the >> adjoining thread this morning talked of cruise speed seen with Model IV with >> 618 engine. >> >> >> >> John Kerr >> ----- Original Message ----- >> From: "Patrick Reilly" <patreilly43@gmail.com> >> To: kitfox-list@matronics.com >> Sent: Tuesday, May 10, 2011 12:53:34 PM >> Subject: Re: Kitfox-List: landing rpm >> >> John, I am approaching at 60 and have planning on slowing it down to >> 50. Thanks. >> >> Pat Reilly >> Mod 3 582 Rwbuilt >> Rockford, IL >> >> On Tue, May 10, 2011 at 9:53 AM, <kerrjohna@comcast.net> wrote: >> >>> Frequently in the past, difficulty in landing has been traced back to >>> approach speed. Using the recommended 1.3 x stall speed in the pattern will >>> yield improved landings. Last year, prompted by this discussion I flew >>> final at 50mph ASI @ 2000 rpm and the stick held firmly in position unt il >>> touch down. There was no float just a solid arrival. Using a slight a mount >>> of flair generates a greased landing with ~200 feet roll out. >>> >>> >>> >>> Since adding the VG's last month I have been practicing really slow >>> landings at idle with full 20 degree flaps and the plane is touching do wn at >>> less than 40 ASI and so gently there is no chance of spinning off the v alve >>> stems as alluded to in another thread. 20 degrees flaps does provide >>> increased adverse yaw and therefore opportunities to improve airmanship . >>> >>> >>> >>> AOPA has a video out entitled Ups and Downs where in the chronical the >>> problems of too fast approaches and too slow take offs. >>> >>> >>> >>> John Kerr >>> >>> ----- Original Message ----- >>> From: "Patrick Reilly" <patreilly43@gmail.com> >>> To: kitfox-list@matronics.com >>> Sent: Tuesday, May 10, 2011 8:20:37 AM >>> Subject: Re: Kitfox-List: landing rpm >>> >>> Ed, Thanks for info. My problem, I believe has been pulling stick back >>> too soon and relaunching. I have been negligent in the past about pull ing >>> stick all the way back and am over compensating. >>> >>> Pat Reilly >>> >>> On Mon, May 9, 2011 at 11:19 PM, Ed Gray <egraylaw@swbell.net> wrote: >>> >>>> I don=92t get the difficulty with rpms while landing. I stay at 250 0 >>>> on final and the prop seems to be producing drag, since I can plop on the >>>> first 100 feet of runway. If flaring too high, try wheel landings for a >>>> while. Just fly it onto the ground and keep the tail up until almost to the >>>> turnoff with about 2800 rpm. The Fox makes great wheelies and you can see >>>> where you are going-just keep that stick forward and easy on the brake s. >>>> Comments? >>>> >>>> >>>> >>>> PS. I am about 2 months from completion of my Lancair 360 and waiting >>>> for my Viking (Honda) for the Kitfox 4 in the carshed. ONE FOR SLOW A ND ONE >>>> FOR GO. >>>> >>>> >>>> >>>> Ed Gray K2 582 GSC Dallas >>>> >>>> * >>>> >>>> arget="_blank">http://www.matronics.com/Navigator?Kitfox-List >>>> ttp://forums.matronics.com >>>> _blank">http://www.matronics.com/contribution >>>> * >>>> >>>> >>> >>> >>> -- >>> Pat Reilly >>> Mod 3 582 Rebuild >>> Rockford,IL >>> >>> * >>> >>> arget=_blank>http://www.matronics.com/Navigator?Kitfox-List >>> p://forums.matronics.com >>> blank>http://www.matronics.com/contribution >>> * >>> >>> * >>> >>> arget="_blank">http://www.matronics.com/Navigator?Kitfox-List >>> ttp://forums.matronics.com >>> _blank">http://www.matronics.com/contribution >>> * >>> >>> >> >> >> -- >> Pat Reilly >> Mod 3 582 Rebuild >> Rockford,IL >> >> * >> >> arget=_blank>http://www.matronics.com/Navigator?Kitfox-List >> p://forums.matronics.com >> blank>http://www.matronics.com/contribution >> * >> >> * >> >> arget="_blank">http://www.matronics.com/Navigator?Kitfox-List >> ttp://forums.matronics.com >> _blank">http://www.matronics.com/contribution >> * >> >> > > > -- > Pat Reilly > Mod 3 582 Rebuild > Rockford,IL > > * > > arget=_blank>http://www.matronics.com/Navigator?Kitfox-List > p://forums.matronics.com > blank>http://www.matronics.com/contribution > * > > * > =========== =========== =========== =========== > * > > -- Pat Reilly Mod 3 582 Rebuild Rockford,IL


    Message 12


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    Time: 07:36:20 PM PST US
    From: Jim_and_Lucy Chuk <thesupe@hotmail.com>
    Subject: landing rpm
    At that rate you just might get plenty of opertunitys to work on them!! LOL Sorry=2C I couldn't resist that one. I'm a fine one to talk though=2C I' ve had to do a bit of repairing at times myself. Keep flying=2C keep learn ing=2C and keep having fun. I got another hour on my Avid this evening so I'm in a good mood myself. Take care=2C Jim Chuk Avid MK IV (flying) Kitfox 4 (building=2C kindof slowly latley) northern Mn Subject: Re: Kitfox-List: landing rpm From: patreilly43@gmail.com John=2C I say=2C I'll always be better at working on airplanes than I will be at flying them. Pat Reilly On Wed=2C May 11=2C 2011 at 1:50 PM=2C <kerrjohna@comcast.net> wrote: you have now had an aha moment=2C go enjoy some ah moments then come back t o the "education and recreation" of home building. J ----- Original Message ----- From: "Patrick Reilly" <patreilly43@gmail.com> Sent: Wednesday=2C May 11=2C 2011 12:38:56 PM Subject: Re: Kitfox-List: landing rpm John=2C Cut my approach glide IAS from 60 to 55mph. Huge difference in cont rol and bounce eliminated. Didn't have time to cut approach glide to 50mph. But=2C I will when I return from vacation in a week. Rather stay here and play. But=2C wife says we're going to Puerto Rico. As the blues song goes =2C " She treats me like a king=2C she makes alot of money=2C I don't worry about a thing". ( She is a goverment employee.) She says we're going=2C th en we're going....... I'm crazy.....not stupid! Pat Reilly Mod 3 582 Rebuilt Rockford=2C IL On Tue=2C May 10=2C 2011 at 2:56 PM=2C <kerrjohna@comcast.net> wrote: It will be good to hear if you find landing at the lower speed an easier ta sk. You will note that the 60 mph approach is not much different than the adjoining thread this morning talked of cruise speed seen with Model IV wit h 618 engine. John Kerr ----- Original Message ----- From: "Patrick Reilly" <patreilly43@gmail.com> Sent: Tuesday=2C May 10=2C 2011 12:53:34 PM Subject: Re: Kitfox-List: landing rpm John=2C I am approaching at 60 and have planning on slowing it down to 50. Thanks. Pat Reilly Mod 3 582 Rwbuilt Rockford=2C IL On Tue=2C May 10=2C 2011 at 9:53 AM=2C <kerrjohna@comcast.net> wrote: Frequently in the past=2C difficulty in landing has been traced back to app roach speed. Using the recommended 1.3 x stall speed in the pattern will y ield improved landings. Last year=2C prompted by this discussion I flew fi nal at 50mph ASI @ 2000 rpm and the stick held firmly in position until tou ch down. There was no float just a solid arrival. Using a slight amount o f flair generates a greased landing with ~200 feet roll out. Since adding the VG's last month I have been practicing really slow landing s at idle with full 20 degree flaps and the plane is touching down at less than 40 ASI and so gently there is no chance of spinning off the valve stem s as alluded to in another thread. 20 degrees flaps does provide increased adverse yaw and therefore opportunities to improve airmanship. AOPA has a video out entitled Ups and Downs where in the chronical the prob lems of too fast approaches and too slow take offs. John Kerr ----- Original Message ----- From: "Patrick Reilly" <patreilly43@gmail.com> Sent: Tuesday=2C May 10=2C 2011 8:20:37 AM Subject: Re: Kitfox-List: landing rpm Ed=2C Thanks for info. My problem=2C I believe has been pulling stick back too soon and relaunching. I have been negligent in the past about pulling stick all the way back and am over compensating. Pat Reilly On Mon=2C May 9=2C 2011 at 11:19 PM=2C Ed Gray <egraylaw@swbell.net> wrote: I don=92t get the difficulty with rpms while landing. I stay at 2500 on fi nal and the prop seems to be producing drag=2C since I can plop on the firs t 100 feet of runway. If flaring too high=2C try wheel landings for a whil e. Just fly it onto the ground and keep the tail up until almost to the tu rnoff with about 2800 rpm. The Fox makes great wheelies and you can see wh ere you are going-just keep that stick forward and easy on the brakes. Com ments? PS. I am about 2 months from completion of my Lancair 360 and waiting for my Viking (Honda) for the Kitfox 4 in the carshed. ONE FOR SLOW AND ONE FO R GO. Ed Gray K2 582 GSC Dallas arget="_blank">http://www.matronics.com/Navigator?Kitfox-List ttp://forums.matronics.com _blank">http://www.matronics.com/contribution -- Pat Reilly Mod 3 582 Rebuild Rockford=2CIL arget=_blank>http://www.matronics.com/Navigator?Kitfox-List p://forums.matronics.com blank>http://www.matronics.com/contribution arget="_blank">http://www.matronics.com/Navigator?Kitfox-List ttp://forums.matronics.com _blank">http://www.matronics.com/contribution -- Pat Reilly Mod 3 582 Rebuild Rockford=2CIL arget=_blank>http://www.matronics.com/Navigator?Kitfox-List p://forums.matronics.com blank>http://www.matronics.com/contribution arget="_blank">http://www.matronics.com/Navigator?Kitfox-List ttp://forums.matronics.com _blank">http://www.matronics.com/contribution -- Pat Reilly Mod 3 582 Rebuild Rockford=2CIL arget=_blank>http://www.matronics.com/Navigator?Kitfox-List p://forums.matronics.com blank>http://www.matronics.com/contribution arget="_blank">http://www.matronics.com/Navigator?Kitfox-List ttp://forums.matronics.com _blank">http://www.matronics.com/contribution -- Pat Reilly Mod 3 582 Rebuild Rockford=2CIL




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