O.S. Engines 21VZ-R Crankshaft OSMG4490

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Price: $109.99

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This is an O.S. Engines Crankshaft for the 21VZ-R (P) 1/8 Scale Buggy Engine. The crankshaft fits into the crankcase and the clutch nut, flywheel, bearings and con rod mount to this shaft.


  • Replaces worn or damaged Crankshafts
  • One piece steel construction

Length: 76mm (2.99")
Crankshaft threading: 1/4-28
Pilot shaft diameter: 5mm (.19")
Crankshaft diameter: 7mm (.28") (flywheel position)

1x Crankshaft

This product was added to our catalog on April 19, 2017