Description
Made to OEM specs from SCM420 shot peened forged chromoly steel
| Year | Make | Model |
|---|---|---|
| 1979-1980 | Yamaha | EC540 |
| 1980-1983 | Yamaha | SR540 |
| 1985-1990 | Yamaha | XL540 VLX |
| 1988-1991 | Yamaha | VK540 |
| 1993-1998 | Yamaha | VK540 II |
| 1999-2005 | Yamaha | VK540 III |
