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Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)

Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)

Description: Koso Cylinder 61mm 170cc Big Bore Kit with Forged Piston for Honda Grom, Honda Monkey 125cc Engine. Want to unleash all the power your Honda Grom can handle? Koso's 170cc Big Bore Kit (MB623002) is the perfect addition for you! The kit includes a ceramic coated cylinder, 61mm forged piston, rings, pin, gasket kit, and banjo bolts. Its compression ratio of 11.5 to 1 will allow you to still use premium pump gas and keep the reliability of a stock motor. Made from the best components available on the market, Koso's 170cc big bore kit will amaze you!

Specifications:

Includes the following Cylinder, Piston + Rings, Gaskets (compression base gaskets, steelhead gasket), Wrist pin, Circlips, and Bolts.

•    1x Forged-Aluminum Piston: 61mm*
•    5x Piston Rings: 61mm Thick: 1|1|2mm
•    1x Wrist Pin w/G-clips: mm x mm
•    1x Cast-Iron Cylinder: 61mm 
•    Outer Sleeve Diameter: 62.7mm

•    Cylinder Height (w/o sleeve): mm
•    Overall Height (w/sleeve): 90.5mm
•    Made in Taiwan
•    Fit Grom 125
•    Fit Monkey 125

Supported Models: Honda Grom 125, Honda Monkey 125

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Item Weight & Package Dimensions:
•    2.793 pounds | 5.7” (L) x 5.7” (W) x 4.669” (H)

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Koso Cylinder 61mm 170cc Big Bore Kit w/Forged Piston (Grom, Monkey 125)
  • Stock: 40
  • Reward Points: 15
  • Part #: 128-6
Sold: 0
Views: 106
$384.00
Price in reward points: 384

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