144693s/ex std crankshaft assembly 500cc

£185.00

Rebuild Crankshaft with floating bush big end bearing 

New  crankpin, new bush & new con-rod and thrusts fitted

Used with crankcases fitted with timing side seal

Older crankcases can be modified to take this crankshaft assembly and fit the timing side seal

Old unit returned must be in a rebuildable condition.  ie no damage to flywheels or main shafts

please contact us for more details