1980 - 1980
YAMAHA YZ 50
Steel front sprocket
| JT Sprockets
Fits to:
YAMAHA YZ50 G [1980 - 1980]
1980 - 1980 YAMAHA YZ 50
Transmision ratio:
| 11 | 12 | 13 | 14 | 15 | 16 | 17 | ||
| 45 | 4.09 +9.1% | 3.75 standard | 3.46 -7.7% | 3.21 -14.3% | 3.00 -20.0% | 2.81 -25.0% | 2.65 -29.4% | |
Specifications
| Manufacturer | JT Sprockets |
|---|---|
| Position | Front |
| Type | Countershaft |
| Units | Each |
| Chain pitch | 420 |
| Number of teeth | 11 |
| Material | Steel |
| Position | Front |
| Type | Countershaft |
| Units | Each |
| Chain pitch | 420 |
| Number of teeth | 12 |
| Material | Steel |
| Position | Front |
| Type | Countershaft |
| Units | Each |
| Chain pitch | 420 |
| Number of teeth | 13 |
| Material | Steel |
| Position | Front |
| Type | Countershaft |
| Units | Each |
| Chain pitch | 420 |
| Number of teeth | 14 |
| Material | Steel |
| Position | Front |
| Type | Countershaft |
| Units | Each |
| Chain pitch | 420 |
| Number of teeth | 15 |
| Material | Chromoly Steel |
| Color | Natural |
| Chain pitch | 420 |
| Number of teeth | 16 |
| Chain pitch | 420 |
| Number of teeth | 17 |