- Computer designed to achieve ultimate strength at minimum weight
- JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
- Every sprocket meets or exceeds the highest possible quality standards
- Heat-treated and beadblasted to reduce material surface tension
- Made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
- NOTE: When installing sprockets that differ from OEM sizes, check for proper clearances before operating.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2003-2006 | Kawasaki | KDX50 | |
| 1977-1980 | Kawasaki | KV75 | |
| 1983-1984 | Suzuki | ALT50 | |
| 1987 | Suzuki | GSXR50 | |
| 1978-2006 | Suzuki | JR50 | |
| 1979-1980 | Suzuki | OR50 | |
| 1984-1987 | Suzuki | Quadrunner 50 LT50 2x4 | |
| 1978-1980 | Suzuki | RM50 | |
| 1979-1983 | Suzuki | RM60 | |
| 1974-1976 | Suzuki | TM75 Mini Cross | |
| 1977 | Suzuki | TS75 | |
| 1975-1976 | Suzuki | TS75 Colt | |
| 1981-1983 | Yamaha | DT80 | |
| 1974-1976 | Yamaha | GT80 | |
| 1978-1980 | Yamaha | GT80 | |
| 1977-1979 | Yamaha | GTMX | |
| 1980-1982 | Yamaha | MX80 | |
| 1983 | Yamaha | RX50 | |
| 1987-1992 | Yamaha | YSR50 | |
| 1980 | Yamaha | YZ50 | |
| 1974-1977 | Yamaha | YZ80 | |