I can't stand Banshees. They're the most temperamental damn things I've ever ridden. Old Honda 250R's are pretty bitchy too. I like to keep it 4 stroke. The TRX450 can accept an electric starter. I think the YFZ has one too. Not sure though.
They key to avoiding the tempermental characteristic
s of a two stroke
is to stay on the throttle. A vuddy of mine used to have a 250R four wheeler.
That thing was the balls. The power was nearly identical to the old Kawaski
Tecate 250 3 wheeler that I used to ride. That thing was one fuckin' awesome
machine. The Suzuki 250 quad racer was a fast four wheeler too, but it was too easily broken. Banshees are fun, but they start breaking once you start modding
them. A friend of mine started breaking transmission parts after he did the engine up. I still have to this day my old 1985 KX125 "Works Replica".