S&S CYCLE - 106-5519/Piston Kit 80" Stock Big Twin - Piston Kit - High Compression - 80" Stock Motor - Standard
Features
- 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.
Note
- Requires 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).
Specs
| Product Name | Piston Kit |
| Type | High Compression |
| Piston Material | Forged |
| Bore Size | 3.500" |
| Bore - Oversize | Standard |
| Bore Oversize | Standard |
| Compression Ratio | 9.0:1 |
| Displacement | 80" |
| Stroke Length | 4-1/4" |
| Units | Kit |
| Riding Style | Street |
Fitments
| 1984 | Harley-Davidson | FXRS Low Glide |
| 1984 | Harley-Davidson | FXRP |
| 1984 | Harley-Davidson | Tour Glide FLT |
| 1984 | Harley-Davidson | FLHX Electra Glide Special |
| 1984 | Harley-Davidson | FXRDG Disc Glide |
| 1984 | Harley-Davidson | FXST Softail Standard |
| 1983-1984 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1983-1984 | Harley-Davidson | FXSB Low Rider - Belt |
| 1983-1984 | Harley-Davidson | FXRT Sport Glide |
| 1983-1984 | Harley-Davidson | Electra Glide Police FLHTP |
| 1983-1984 | Harley-Davidson | Electra Glide Standard FLHT |
| 1983 | Harley-Davidson | FXDG Disc Glide |
| 1982-1983 | Harley-Davidson | FXR Super Glide II |
| 1982-1983 | Harley-Davidson | Super Glide II FXRS |
| 1981-1984 | Harley-Davidson | FLTC Tour Glide Classic |
| 1981-1982 | Harley-Davidson | Electra Glide Classic FLH |
| 1981 | Harley-Davidson | FXEF Fat Bob |
| 1981 | Harley-Davidson | Electra Glide Heritage FLH |
| 1980-1984 | Harley-Davidson | FXWG Wide Glide |
| 1980-1983 | Harley-Davidson | FLT Tour Glide |
| 1980-1982 | Harley-Davidson | FLHS Electra Glide Sport |
| 1980-1982 | Harley-Davidson | FXB Sturgis |
| 1980 | Harley-Davidson | Tour Glide Classic FLTC |
| 1979-1981 | Harley-Davidson | FLHC Electra Glide Classic |
| 1979-1980 | Harley-Davidson | 1200 Super Glide FX |
| 1979-1980 | Harley-Davidson | Fat Bob FXEF |
| 1979-1980 | Harley-Davidson | Super Glide 80 FXE |
| 1979-1980 | Harley-Davidson | 1200 Super Glide FXE |
| 1979-1980 | Harley-Davidson | 1200 Fat Bob FXEF |
| 1979 | Harley-Davidson | 1200 Low Rider FXS |
| 1979 | Harley-Davidson | Electra Glide FLH |
| 1979 | Harley-Davidson | Electra Glide Sport FLHS |
| 1979 | Harley-Davidson | Low Rider FXS |
| 1978-1981 | Harley-Davidson | Electra Glide FL |
| 1978-1980 | Harley-Davidson | 1200 Electra Glide FLH |
| 1978-1979, 1981 | Harley-Davidson | FL |
| 1978, 1981-1984 | Harley-Davidson | FXE Super Glide |
| 1978, 1980-1984 | Harley-Davidson | FLH Electra Glide |
| 1978, 1980-1982 | Harley-Davidson | FXS Low Rider |
| 1978 | Harley-Davidson | FX Super Glide |
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
General Safety Warning
Failure to follow manufacturer's recommendations and requirements can cause product failure resulting in serious injury or death. While effort has been taken in collecting accurate fitment information, LeMans Corporation accepts no liability for loss or damage resulting from errors or omissions.
Periodically cleaning of your wheels is necessary to maintain a high luster, especially 24K gold plated wheels these require extra care. Always clean using a mild dish soap and water such as Dawn and a clean microfiber cloth, to clean inside the hub and spokes use a soft horse hair paint brush. NEVER use any harsh cleaning compounds or waxes as the are abrasive and will remove the gold plating. During storage spray a light coating of WD40 on the wheels to prevent rusting.
