1990 - 2006
HUSQVARNA CR XC 250
Rear sprocket 520 45t bl
| MOTO-MASTER
Fits to:
HUSQVARNA CR 250 [1990 - 2006]
1984 - 1988 HUSQVARNA CR XC 250
Transmision ratio:
| 13 | 14 | 15 | ||
| 41 | 3.15 -8.0% | 2.93 -14.6% | 2.73 -20.3% | |
| 42 | 3.23 -5.8% | 3.00 -12.5% | 2.80 -18.3% | |
| 43 | 3.31 -3.5% | 3.07 -10.4% | 2.87 -16.4% | |
| 44 | 3.38 -1.3% | 3.14 -8.3% | 2.93 -14.4% | |
| 45 | 3.46 +1.0% | 3.21 -6.2% | 3.00 -12.5% | |
| 46 | 3.54 +3.2% | 3.29 -4.2% | 3.07 -10.6% | |
| 47 | 3.62 +5.4% | 3.36 -2.1% | 3.13 -8.6% | |
| 48 | 3.69 +7.7% | 3.43 standard | 3.20 -6.7% | |
| 49 | 3.77 +9.9% | 3.50 +2.1% | 3.27 -4.7% | |
| 50 | 3.85 +12.2% | 3.57 +4.2% | 3.33 -2.8% | |
| 51 | 3.92 +14.4% | 3.64 +6.2% | 3.40 -0.8% | |
| 52 | 4.00 +16.7% | 3.71 +8.3% | 3.47 +1.1% | |
| 53 | 4.08 +18.9% | 3.79 +10.4% | 3.53 +3.1% | |
Specifications
| Manufacturer | MOTO-MASTER |
|---|---|
| Color | Blue |
| Position | Rear |
| Style | Lightweight |
| Type | Drive |
| Units | Each |
| Material | 7075-T6 Aluminum |
| Number of teeth | 45 |
| Chain pitch | 520 |
| Net weight (kg) | 0.40 |
| Material | 7075 Aluminum |
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