Koso MB623002 - Big Bore Cylinder Kit

Name: Koso MB623002 - Big Bore Cylinder Kit
Brand: Koso North America
SKU: 0903-1124
Price: 323.36 USD
Availability: InStock

Koso North America

MSRP: $481.95

Was: $433.76

Now: $323.36

(You save $158.59 )

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Includes ceramic coated cylinder, 61 mm forged piston, rings, pin, gasket kit and banjo bolts

Compression ratio of 11.5 to 1

Optional camshaft kit can be used with stock engine, but delivers improved results when used with 170cc Big Bore kit

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