1975 - 1981
YAMAHA RD 125 D DX
Steel rear sprocket
| JT Sprockets
Fits to:
YAMAHA RD125 DX Spoke Wheel [1975 - 1977]
YAMAHA RD125 DX Alloy Wheel [1978 - 1981]
1975 - 1977 YAMAHA RD 125 D DX
Transmision ratio:
| 13 | 14 | 15 | ||
| 39 | 3.00 +15.4% | 2.79 +7.1% | 2.60 standard | |
Specifications
| Manufacturer | JT Sprockets |
|---|---|
| Sprocket material | C49 High Carbon Steel |
| Number of teeth | 39 |
| Chain pitch | 428 |