how big is to big
#2
Senior Member
RE: how big is to big
One was built way back when and it came with 100cc engine it was 1/4 scale... or are you talking FG? FG I would say you can pretty much only fit in what has the crankcase size of the Zenoah and that leaves you with about 29cc-32cc.
#3
RE: how big is to big
chain saw engines are very adaptable if one is adept at cutting the cases like in removing the oil resivoir and fuel tank... these take a lot of space. the clutch is et to engage at just over idle. husky or stihl saws are probably the easiest, we used to cut them up for large scale planes.