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This thread is privately moderated by justin80, who may elect to delete unwanted replies.
May 24, 2020, 11:45 AM
Trader Rating: 13
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$95.00 USD
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For Sale

OS Surpass 91

I am selling this O.S. Surpass .91 engine. I bought this engine used, cleaned it up a little, set the valves, bought a new prop drive and ran it on the bench. It fires up easy and turns a Master Airscrew K series 14x6 at 9600rpm. It turns smooth and has good compression. Visually it is about a 6-7 out of 10. It has an aftermarket backplate on it. The only problems I can tell are the low speed needle adjustment is a little boogered but still usable and the high speed needle might need to be replaced. It seems very sensitive to adjustment, but I also never cleaned the carb. $95.00 shipped in CONUS.
Last edited by justin80; Jun 07, 2020 at 06:06 PM. Reason: Price
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May 25, 2020, 05:14 AM
Trader Rating: 93
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Scotty68's Avatar
Now THAT is how you should describe an engine. Nice job, good luck with your sale.
Jun 07, 2020, 06:07 PM
Trader Rating: 13
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