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Airsal 50mm Piston Kit for QMB139 50cc (158-4)


Your Price: $40.99
In Stock: 5

SKU:
158-4

Airsal 50mm Piston Kit for QMB139 50cc
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This is a high compression piston! .5mm taller than most standard 50mm pistons.

*There may be clearance issues if used in conjunction with a stroker crank.
  • Upgrades to 81.3cc
  • Piston Diameter: 50mm
  • Compression Height of Piston: 20mm