WR470 Transmission in WR400

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  • yoshiboldor

Posted June 17, 2011 - 07:15 PM


Does anyone know if a 07-08 WR450 gearbox and primary gear will fit into a WR400 motor.

The 07 on had new transmission and taller primary gearing
Need to gear it up for supermoto and cant get enough out of the sprockets.



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