Nut M10 x1.50 WS=16 medium high -BGM ORIGINAL- (used as clutch nut Vespa for gear cluster V50, PV125, ET3, PK S, PK XL) - tensil fitting for Vespa PK 50 V5X3T 1989, 2,2 PS, 1,6 kw

Extra hard clutch nut, made in germany, for use with very heavily loaded drives e.g. in racing. Can of course also be used as a high quality replacement for the original nut on a standard engine.
This very high quality special nut is suitable for all Vespa engines with a clutch on the auxiliary shaft (Smallframe: V50, PV, ET3, PK, PK XL, PK XL2). Manufactured in Germany for us, it is, in addition to the precise manufacturing, by using a steel of hardness 10, also suitable for a tightening torque of over 70Nm. Many standard nuts do not even achieve half this value. This means that slipping and a defective crankshaft/clutch hub due to a loose clutch nut is no longer an issue.

• Replaces the original clutch nut
• Fits all small frame motors
• Hardness: 10
• Possible tightening torque: more than 70Nm
• Thread: M10x1.50 (with collar)
• Height: 9mm
• Width across flats: 16
  

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