Wiseco Forged Series Piston Kit - 4312M07000 Yamaha Moto-4 1987-1988 Product Type_Eyewear high grade Steel tubing with

high grade Steel tubing with expertly welded step-joints

2017-2020 Honda CRF450R 2018-2021 Honda CRF250R 2018-2021 Honda CRF250RX 2018-2020 Honda CRF450RX

Application Steel Mesh Product Name Care Kit Type Air Filter Riding Style Street Oil Dispenser Type Bottle Units Kit

Riding Style Street Product Name Insert Type Noise Damper Insert Material Stainless Steel Units Each

Can be used with any electronic advance ignition system that incorporates dwell control

Wiseco Forged Series Piston Kit - 4312M07000 Yamaha Moto-4 1987-1988 Product Type_Eyewear high grade Steel tubing withFeatures Designed and built for 4 stroke engine models Kit includes piston, piston rings, wrist pin(s) and circlips Made in the USA Specs Bore Oversize Standard Bore Oversize Standard Engine Type 4 Stroke Piston Material Forged 2618 Aluminum Product Name Piston Kit Riding Style ATV Skirt Coating Non Coated Compression Ratio 10. 25: 1 Model Forged Series Bore Size 70. 00 mm Displacement 223. 6 cc Piston Diameter 69. 95 mm Stroke Length 58. 00 mm Units