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View Full Version : O.S. Sends In a Ringer!


MikeV
07-19-2006, 06:19 PM
We just received word that O.S. Engines has a new .32 SX-H Ringed Heli Engine. It looks like a solid little power plant for you 30-size guys. It's based on the non-ringed version. Ringed construction will help for easier break-in and longer engine life. It will come with the 20C single-needle rotar carb. O.S. is claming the following output specs:

Output: 1.2 hp @ 17,000 rpm • Practical rpm range: 2000-21,000 • Weight w/o muffler: 10.3 oz (290g) • Includes: 20C carb

Look for a street price around $140 and for it to be on sale before September.

www.osengines.com

heli-cuzz
07-22-2006, 11:28 AM
I have 2 of these engines. :D One is being modified by ebmods and the other is still running strong with 16 gallons of fuel runtime.
The specs are exactly the same as my manual says and I've had my Max32X-H(K) series for awhile. :)