Vertex Piston 02-18 Yamaha YZ 85 85cc +2mm Cast Big Bore Piston Kit 92cc.
Vertex Piston 02-18 Yamaha YZ 85 85cc +2mm Cast Big Bore Piston Kit 92cc.
Availability: Out of stock - on backorder and will be dispatched once in stock (Delivery time unknown – contact us).
SKU: vep22871200
Mfr. part no.: 22871200
GTIN: 714205060850
Exact fit A, B or C pistons match your cylinder bore perfectly to maximize power and performance, while reducing blow-by and oil consumption. All piston kits include piston, rings, wrist pin and circlips required.