Jul 6, 2005
2 strokes for life said:
Matt90GT, what weight might i ask is it? I might assume it usses the same one from the WR line.

The stock 06 YZ450 flywheel weighs 18oz, GYT has two complete flywheels for this bike. One for moto which is 5 oz heavier for a total of 23oz and an off road one which is 9 oz heavier for a total of 27oz. The WR is around 36oz and will not fit on the YZ. According to Yamaha the off road flywheel is the largest that will fit inside the stock ignition cover. I tried both and the 9 oz is the best! You won't be disapointed!
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