WISECO, 1200CC PAN/SHOVEL PISTON KIT.

Forged piston kit. 9:1 compression ratio (stock is around 8.5:1). Incl. Hastings rings, wrist pins and circlips. Note: Hastings ringlands used are 1st ring: 1.6mm, 2nd ring: 1.6mm and oil ring: 4.75mm.

Fits: > 48-79 1200cc Pan & Shovel models