Harley Davidson FX 1200 1979 S&S Cycle Piston Kit 80" Stock Big Twin 106-5521

Description

Piston Kit 80″ Stock Big Twin

For 80″ stock big twin motors

Forged pistons for superior strength

Piston kits include set of pistons, rings, wristpins, and clips

Wrist pin deck height 1.270″

Made in the U.S.A.

Require the use of connecting rods with a rod length of 7.440″(standard length OEM #24281-74A connecting rods); use of earlier connecting rod with rod length of 7.470″ (OEM # 24281-41A) will result in a slight increase in the compression ratio of about one-halfpoint, and may also result in clearance problems (check all piston to cylinder head clearances carefully when using early style rods).

Product Fitment

This product is suitable for the following motorcycles:
Harley Davidson
FX 1200	1979

S&S Cycle offers premium high performance solutions for Harley-Davidson and other v-twin motorcycles. Since its founding in 1958 S&S has become the most respected name in v-twin high performance aftermarket, with an American made product line that includes engine components, exhaust and fuel systems, engine upgrade kits, and complete engines.

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