While engine swaps are common in project cars and tuners, motorcycle engine swaps are way less common because they require a lot of planning beforehand.
YouTube on MSN
Shifter kart with 450cc dirt bike motor
In this video, we motor swap our shifter kart with a YZF 450 dirt bike, putting it to the test through racing and drifting.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results