It's a no-brainer to pair these two Yamaha bad boys together as they both boast significant changes for '06. They both have raw, race-ready power, and stunning handling; liquid-cooled 449cc five-valve ...
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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.
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