TOP RACING Full circle crank (Vertical Zuma)
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Fill up all that extra room in your crankcase with this top racing full circle crankshaft! Fits 89-01 yamaha zuma! Includes crankshaft and needle bearing, Main bearings and seals can be purchased separately Here
This crank will work well with all 70cc cylinder kits, and will withstand a higher rpm than a stock crank.
This crank will work well with all 70cc cylinder kits, and will withstand a higher rpm than a stock crank.