Questions? 1-800-826-8563

OEM Style Piston Assembly, 80-85 Yamaha SS440. Twin Cylinder. .020 oversized.

Part #: 09-807-2

List Price: $79.65

Our Price: $39.99

09-807-2 - OEM Style Piston Assembly, 80-85 Yamaha SS440. Twin Cylinder. .020 oversized.

All components will interchange with OEM.

High performance, cast pistons closely match original equipment. Engineered for the best possible heat transfer from combustion chamber to cylinder walls.

All pistons are priced with ring(s), wrist pins and circlips.

CC 437
Bore (mm) 66.50
Stroke (mm) 64
Size .020