Flywheel lighten /5 models
Fits /5. The mounting srews are M10x1.0 .
The starter gear has 8 teeth and the flywheel have 93 teeth.
The BMW weight is approx. 3750 g and we reduce the weight approx. 1070g. The weight after the machining will be approx. 2500 g
Please send us your flywheel in exchange.