RCU Forums - View Single Post - Did/does YS make a 1.80 4-stroke engine?
Old 01-26-2013 | 02:19 PM
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SrTelemaster150
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From: Brasher Falls, NY
Default RE: Did/does YS make a 1.80 4-stroke engine?

ORIGINAL: ScottMcM

I have found that the engine is a 140FZ. What kind of performance should I expect on a 10 pound airframe?

How about unlimited?

I've had FA150s on 16# airframes & it was pretty impressive.

How are you planning to stuff a pumped 140 4c into a 10# airframe?

Do yourself a favor & get a CDI on that thing ASAP.