1990 - 1999
HARLEY-DAVIDSON SOFTAIL FAT BOY
3.5" standard flat top piston kit for 80" cu engine
| S&S CYCLE
Fits to:
Harley Davidson FLSTF 1340 Fat Boy [1990 - 1999]
Specifications
| Manufacturer | S&S CYCLE |
|---|---|
| Bore size | 3,500" |
| Displacement | 80" |
| Units | Kit |
| Stroke length | 4-1/4" |
| Piston material | Aluminum| Forged |
| Piston head shape | Flat Top |
| Bore - oversize | Standard |
Product description
Piston kits include forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacement Rings come as sets for two pistons Made in the U.S.A
For 1984-1999 Evolution Big Twin with 3.500" Bore and 4.250" Stroke