like other quads banshees are good for ANYTHING with the right parts and rider... the motor i think should be good for it.. the banshee motor is from a street bike anyways.. rz350.. only differance is no power valve on the shee.. i watched a dude out my way killin ltrs and yfzs on his dropped banshee in supermoto. low end mods will probly do you good tho as far as motor. and 13/41 gearing ... i say go for it.