---------------------------------------------------------- RotaxEngines-List Digest Archive --- Total Messages Posted Sun 02/24/08: 2 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 08:55 AM - IVO Prop / Manifold Pressure Setting? (rtoth1) 2. 12:09 PM - Re: Re: Engine RPM (Joe Ronco) ________________________________ Message 1 _____________________________________ Time: 08:55:05 AM PST US From: rtoth1 Subject: RotaxEngines-List: IVO Prop / Manifold Pressure Setting? With a 912ULS and an IVO Medium in-flt. adjustable prop, what manifold pressure / RPM is anyone setting the prop at for cruise? ________________________________ Message 2 _____________________________________ Time: 12:09:59 PM PST US From: "Joe Ronco" Subject: RE: RotaxEngines-List: Re: Engine RPM And don't forget the Rotax tuned exhaust if you don't already have it. It is also required with the airbox to get the published 100 HP @ 5,800 RPM. Joe R -----Original Message----- From: owner-rotaxengines-list-server@matronics.com [mailto:owner-rotaxengines-list-server@matronics.com] On Behalf Of Rich Sent: Saturday, February 23, 2008 2:29 PM Subject: RotaxEngines-List: Re: Engine RPM Roger, I have the 912ULS w/o an airbox so less than 100hp. I have adjusted the prop where I like it now. The s-7 flys at 115mph at 5300 rpm just fine. My question is, I only get about 4600 rpm at initial ground role with full throttle. Climb out is 4800 and it will still go to 5600 on cruise. It gets off in less than 200 feet but do you think I am lugging down the engine? I plan to get the airbox later. Rich Read this topic online here: http://forums.matronics.com/viewtopic.php?p=165817#165817 ------------------------------------------------------------------------------------- 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.