KOSO Honda Grom 170cc Performance 61mm 2V Cylinder Kit

was $344.95 Special Price $320.00
KOSO 170cc Performance Cylinder Kit for Honda Grom 125
Koso Honda Grom Performance Cylinder Kit will upgrade your Grom from a 125cc to a 170cc. Using a forged piston and ceramic coated cylinder this 170cc kit will ensure your Grom will run reliably as the factory on pump gas.

KOSO 61mm Big Bore Cylinder Kit (170cc)

  • Displacement: 169.2cc
  • Cylinder Materical: Aluminum with Ceramic coated
  • Piston: 61mm Forged
  • Compression: 11.5 to 1
  • Cylinder with oil cooler fitting
More Information
SKUMB623002
BrandKOSO
VehicleHonda Grom, Honda Monkey
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