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TBParts - 622 51mm Stroker crank for 3 speed Honda
Z50 - CT70 6v Motors

Vital Information
Price$179.99
Part No TBW0622
Location220F
Stock Level 2 Left

***MUST RUN TBW0225 OIL PUMP WITH THIS CRANK****
For proper clearance.
Stock oil pump shaft is to large in diameter.
TBW0225 oil pump drive shaft is a smaller diameter than stock and therefore, the stroker crank clears it. 

TB 622 51mm Stroker crank for 3 speed Honda Z50 - CT70 6v Motors

´╗┐´╗┐Application:

  • 68-81 3 speed z50 
  • 69-79 3 speed ct70

Turns 88cc into 108cc
must use modern 12v type piston & Vintage 6V High volume oil pump tbw0225 with this crank for proper clearance

Measure 57mm from gear to the end of the crank.


 
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