Flywheel nut BGM original Lambretta DL,GP

The bgm PRO pole wheel nuts are available for dL/GP or Li/TV/SX pole wheels. These differ in the outer diameter of the nuts.

The Li/TV/SX also fits the dL/GP polewheels, but has a smaller contact surface.

The bgm polewheel nuts have.

Thanks to the material used, 42CrMo4, the nut can withstand the required tightening torque of 75 Nm despite the fine thread and can be reused without hesitation.
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