Wiseco PK1343 Top End Kit (Racers Choice Supermini) - 5.00mm Oversize to 52.50mm drive-primary-drive-inner-primary as well as a sporty

as well as a sporty aesthetic without diminishing the rider's field of vision

Replaces OEM# 17055-99X (

Feature carbon-fiber lined clutch friction plates

Paul's all new tooling for this steel front fender allows them to be deep-drawn from one indestructible piece of 14-gauge steel

and o-rings necessary when removing the cylinder and head during routine maintenance

Wiseco PK1343 Top End Kit (Racers Choice Supermini) - 5.00mm Oversize to 52.50mm drive-primary-drive-inner-primary as well as a sportyBore: 52. 50mm Sizing: 5. 00mm Oversize SPECIFICATIONS. Displacement: 103cc. Bore Standard: 52. 5mm. Bore Actual: 52. 50mm. Bore Oversize: STD. Stroke: 47. 8mm. Cylinders: 1. Skirt Coating: ArmorGlide. Note: Cylinder sleeving required. Note: Ceramic Composite Bore. Note: Cylinder replating required. Note: Racers Choice SuperMini. ITEM CONTENTS. 2067CSA 52. 50 mm TiN Coated Ring. 767M05250 Yam YZ80 85 93 17 Racers Choice 2067CSA. B1012 Top End Bearing