WK1611 1200cc Pan/Shovel piston kit. +.060"

Restoring a vintage 1200cc Panhead or Shovelhead requires precision parts, and this Wiseco forged piston kit delivers exactly that. Designed for 1948 to 1979 models, this .060" oversize kit is perfect for cylinders that need a significant bore to return to spec. By moving to a 9:1 compression ratio from the stock 8.5:1, you will notice a crisper engine feel and improved efficiency. The kit includes everything needed for the install: forged pistons, wrist pins, circlips, and a set of Hastings rings. The ringlands are sized at 1.6mm for the first and second rings and 4.75mm for the oil ring, ensuring a proper seal for years of riding.