- Copper-based material designed specifically for use with titanium valves in high performance applications
- Give the seat excellent thermal characteristics as well as resistance to corrosion and wear
- These seats are the result of a two year KPMI R&D effort during which we recorded and verified results with 4- and 5-valve singles, multi-cylinder street bikes, and British and European 4-strokes
- In each test the wear, thermal conductivity and machinability surpassed the standards we set for success
- These seats are used by successful builders around the world in all forms of racing
- Made in the U.S.A.
- 2.135in Outside Diameter.
- 1.750in Inside Diameter.
- Sold Each
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1979-1981 | Harley-Davidson | Electra Glide Classic FLHC | |
| 1966-1969 | Harley-Davidson | Electra Glide FLFB | |
| 1970-1984 | Harley-Davidson | Electra Glide FLH | |
| 1966-1969 | Harley-Davidson | Electra Glide FLHB | |
| 1970-1972 | Harley-Davidson | Electra Glide FLHF | |
| 1966-1969 | Harley-Davidson | Electra Glide FLHFB | |
| 1980-1981 | Harley-Davidson | Electra Glide Sport FLHS | |
| 1979-1981 | Harley-Davidson | Fat Bob FXEF | |
| 1977-1982 | Harley-Davidson | Low Rider FXS | |
| 1983-1984 | Harley-Davidson | Low Rider FXSB | |
| 1980-1982 | Harley-Davidson | Sturgis FXB | |
| 1974-1978 | Harley-Davidson | Super Glide Electric Start FXE | |
| 1981-1984 | Harley-Davidson | Super Glide Electric Start FXE | |
| 1971-1978 | Harley-Davidson | Super Glide FX | |
| 1982-1983 | Harley-Davidson | Super Glide II FXR | |
| 1981-1983 | Harley-Davidson | Tour Glide Classic FLTC | |
| 1980-1983 | Harley-Davidson | Tour Glide FLT | |
| 1980-1984 | Harley-Davidson | Wide Glide FXWG | |