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.
- 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 | Low Compression |
| Piston Material | Forged |
| Bore Size | 3.530″ |
| Bore – Oversize | +0,030″ |
| Bore Oversize | +0.030″ |
| Compression Ratio | 8.0:1 |
| Displacement | 80″ |
| Stroke Length | 4-1/4″ |
| Units | Kit |
| Riding Style | Street |
FITMENTS:
| 1984 | Harley-Davidson | FXRDG Disc Glide | – | – |
| 1984 | Harley-Davidson | FXRS Low Glide | – | – |
| 1984 | Harley-Davidson | FLHX Electra Glide Special | – | – |
| 1984 | Harley-Davidson | FXST Softail Standard | – | – |
| 1984 | Harley-Davidson | FXRP | – | – |
| 1984 | Harley-Davidson | Tour Glide FLT | – | – |
| 1983-1984 | Harley-Davidson | FLHTC Electra Glide Classic | – | – |
| 1983-1984 | Harley-Davidson | FXRT Sport Glide | – | – |
| 1983-1984 | Harley-Davidson | FXSB Low Rider – Belt | – | – |
| 1983-1984 | Harley-Davidson | Electra Glide Standard FLHT | – | – |
| 1983-1984 | Harley-Davidson | Electra Glide Police FLHTP | – | – |
| 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 FXE | – | – |
| 1979-1980 | Harley-Davidson | Super Glide 80 FXE | – | – |
| 1979-1980 | Harley-Davidson | 1200 Fat Bob FXEF | – | – |
| 1979-1980 | Harley-Davidson | 1200 Super Glide FX | – | – |
| 1979-1980 | Harley-Davidson | Fat Bob FXEF | – | – |
| 1979 | Harley-Davidson | 1200 Low Rider FXS | – | – |
| 1979 | Harley-Davidson | Electra Glide Sport FLHS | – | – |
| 1979 | Harley-Davidson | Electra Glide FLH | – | – |
| 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 |
