Espritmodel.com Telemetry Radio
Reply
Thread Tools
Old Dec 11, 2011, 01:52 PM
Registered User
Iowa
Joined Sep 2008
24 Posts
Help!
Right prop size for break in (ASP .91 2-stroke)

Hi All;
I'm putting in a ASP 91 2-stroke in the Great Planes Revolver 70. The engine comes with no manual, so I was wondering what is the proper break in prop. The only thing I have found so far is at Hobbypartz, which says the engine prefers a 12 x 6 but for what? Any help would be greatly appreciated. Thanks
mawzer53 is offline Find More Posts by mawzer53
Reply With Quote
Sign up now
to remove ads between posts
Old Dec 11, 2011, 03:52 PM
Registered User
United States, TX, Weatherford
Joined Dec 2006
1,647 Posts
Go to the top of the topics and pull down the engine manual file. You will find a Magnum address for Glorbal Hobbies (aka Hobby People). The Magnum is essentially the same engine as the ASP. It will give you all the info you initially need to get your engine going.

Good luck,

Chip
Chip01 is offline Find More Posts by Chip01
Reply With Quote
Old Dec 11, 2011, 05:53 PM
engine-a-holic
Portugal, Lisboa, Amadora
Joined Jun 2007
314 Posts
A 13x6 prop will do, not too much nor too little a load. Just Follow Chip01's advice, get the manual and it should be just fine
Patxipt is online now Find More Posts by Patxipt
Reply With Quote
Old Dec 12, 2011, 06:17 PM
Registered User
Iowa
Joined Sep 2008
24 Posts
Thanks Chip01, found the manual . It says 14 x 6 for break in
mawzer53 is offline Find More Posts by mawzer53
Reply With Quote
Reply


Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Discussion ASP 91 Four stroke tuning gprs12 Engines 17 Sep 05, 2011 10:49 AM
Sold AXI 5320/18 motor (70" size plane) (91-120 2 stroke equivalent) hercdriver7777 Aircraft - Electric - Power Systems (FS/W) 0 Sep 01, 2011 04:41 PM
Found os 91 4 stroke, and os 91 2 stroke glo's chyorn Aircraft - Fuel - Engines and Accessories (FS/W) 7 Aug 22, 2011 08:19 PM
Help! Propeller size for asp S61AII 2 stroke mohd ghazali Engines 9 Dec 19, 2010 01:32 AM
For Sale New in Box ASP .91 Two Stroke. Sacrifice for $99.00 shipped in CONUS. Johnnycee3d Aircraft - Fuel - Engines and Accessories (FS/W) 0 Nov 22, 2007 08:37 AM