---------------------------------------------------------- RotaxEngines-List Digest Archive --- Total Messages Posted Sun 08/28/11: 3 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 07:29 AM - Re: 912ULS Shudder on Shutdown (Goodone) 2. 08:58 AM - Re: 912ULS Shudder on Shutdown (Roger Lee) 3. 09:10 AM - Re: 912ULS Shudder on Shutdown (Thom Riddle) ________________________________ Message 1 _____________________________________ Time: 07:29:14 AM PST US Subject: RotaxEngines-List: Re: 912ULS Shudder on Shutdown From: "Goodone" I do the same as Rich and have the same result with my 912 UL. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=350847#350847 ________________________________ Message 2 _____________________________________ Time: 08:58:55 AM PST US Subject: RotaxEngines-List: Re: 912ULS Shudder on Shutdown From: "Roger Lee" It would be interesting if you guys would tell us what the friction torque is on the gearbox and if you use a Warp Drive, it's length and if it has nickel edges. I like Warp Drive and I have been using them for years. I just removed my 66" Warp drive no nickel edge and put on a lighter composite 68" Sensenich prop. The shakier starts and stops went away and it is quieter in the cockpit. I'm still running some test so I'll get back with more later. -------- Roger Lee Tucson, Az. Light Sport Repairman - Maintenance Rated Rotax Repair Center - Heavy Maint. Rated Home 520-574-1080 TRY HOME FIRST Cell 520-349-7056 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=350858#350858 ________________________________ Message 3 _____________________________________ Time: 09:10:24 AM PST US Subject: RotaxEngines-List: Re: 912ULS Shudder on Shutdown From: "Thom Riddle" Roger, The lower MOI of lighter props makes a big difference. As long as you get the right dia. and pitch, a light fixed pitch wood or composite prop is my first choice. -------- Thom Riddle Buffalo, NY (9G0) Kolb Slingshot SS-021 Jabiru 2200A #1574 Tennessee Prop 64x32 Truth is what stands the test of experience. - Albert Einstein Read this topic online here: http://forums.matronics.com/viewtopic.php?p=350859#350859 ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message rotaxengines-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/RotaxEngines-List.htm Web Forum Interface To Lists http://forums.matronics.com Matronics List Wiki http://wiki.matronics.com Full Archive Search Engine http://www.matronics.com/search 7-Day List Browse http://www.matronics.com/browse/rotaxengines-list Browse Digests http://www.matronics.com/digest/rotaxengines-list Browse Other Lists http://www.matronics.com/browse Live Online Chat! http://www.matronics.com/chat Archive Downloading http://www.matronics.com/archives Photo Share http://www.matronics.com/photoshare Other Email Lists http://www.matronics.com/emaillists Contributions http://www.matronics.com/contribution ------------------------------------------------------------------------------------- These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.