- Jun 27, 2015
- capital district NY
Be real, it is weight to power output AKA thrust. So what is the weight/hp/thrust all up weight which means carburetors or fuel injection, manifolds (intake and exhaust) if an engine doesn't have ignition timing to support hand propping then starter motor and generator/alternator too, in short engine with everything it takes to fly. Without the BS.For reference, the Predator 212cc engine can be stripped to be less than 30 lbs direct drive. Maybe less than 25 lbs if needed. My son put one on his go kart so I was "examining" it Runs great.