Universal Parts Minarelli 47mm Big Bore Cylinder Kit

SKU: 161-227

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Current Stock: 11

Universal Parts 47mm Big Bore Cylinder Kit for 50cc 2-stroke Minarelli 1PE40QMB Jog engines. Upgrades to 68cc based on a stock stroke of 39.2mm! Includes cylinder, piston, 12mm pin, circlips, rings, head gasket and base gasket.

*You may need to modify your engine case to accommodate the larger cylinder.
  • Horozontal Style
  • Bore: 47mm
  • 12mm Piston Pin
  • Overall Height: 87mm
  • Cylinder Sleeve Outer Diameter: 50.9mm
40QMB 50cc 2-stroke