1993 - 2001
YAMAHA YZ 80
Rear sprocket 428 49t bk
| MOTO-MASTER
Fits to:
YAMAHA YZ 80 LW [1994 - 1999]
YAMAHA YZ 80 [1993 - 2001]
YAMAHA YZ 80 LW [1994 - 1999]
YAMAHA YZ 80 LW [2000 - 2001]
1974 - 1992 YAMAHA YZ 80
Transmision ratio:
| 11 | 12 | 13 | 14 | 15 | 16 | 17 | ||
| 46 | 4.18 +22.0% | 3.83 +11.8% | 3.54 +3.2% | 3.29 -4.2% | 3.07 -10.6% | 2.88 -16.1% | 2.71 -21.1% | |
| 47 | 4.27 +24.6% | 3.92 +14.2% | 3.62 +5.4% | 3.36 -2.1% | 3.13 -8.6% | 2.94 -14.3% | 2.76 -19.4% | |
| 48 | 4.36 +27.3% | 4.00 +16.7% | 3.69 +7.7% | 3.43 standard | 3.20 -6.7% | 3.00 -12.5% | 2.82 -17.6% | |
Specifications
| Manufacturer | MOTO-MASTER |
|---|---|
| Chain pitch | 428 |
| Net weight (kg) | 0.40 |
| Material | 7075 Aluminum |
| Color | Black |
| Material | 7075-T6 Aluminum |
| Position | Rear |
| Number of teeth | 49 |
| Style | Lightweight |
| Type | Drive |
| Units | Each |
Product description
Aircraft-grade 7075-T6 aluminium Best quality material available Self-cleaning grooves between each tooth to prevent mud build-up One of the lightest sprockets on the market Color anodized coated surface for extra durability Race proven design with optimal strength-to-weight ratio CAD designed and CNC machined using state of the art technology Engineered and manufactured in the Netherlands