ORIGINAL: brett65
Are 4 strokes more likely to grenade like that than 2 strokes? It seems like I've seen more fragged 4 strokes than 2 strokes.
Having flown C/L combat, ratrace and Goodyear......... I've seen a lot of 2strokes go.
Having flown mostly weekend R/C for about as long, I can't remember any 4stroke in ruin that wasn't just a meltdown from the owner setting the sucker by ear. Certainly never saw a crank go and don't expect to.
But then, I've only seen a few R/C 2cycles ruined. One guy did most of them in. He likes to go fast. (He's the only guy I've seen trash an OS, btw.)