2020 - 2022
HUSQVARNA FR 450 RALLY
Rear sprocket ultralight grooved
| RENTHAL
Fits to:
HUSQVARNA FR RALLY 450 cc [2020 - 2022]
2016 - 2021 HUSQVARNA FR 450 RALLY
Transmision ratio:
| 11 | 12 | 13 | 14 | 15 | 16 | ||
| 38 | 3.45 -5.2% | 3.17 -13.1% | 2.92 -19.8% | 2.71 -25.5% | 2.53 -30.5% | 2.38 -34.8% | |
| 40 | 3.64 -0.2% | 3.33 -8.5% | 3.08 -15.5% | 2.86 -21.6% | 2.67 -26.8% | 2.50 -31.4% | |
| 41 | 3.73 +2.3% | 3.42 -6.2% | 3.15 -13.4% | 2.93 -19.6% | 2.73 -25.0% | 2.56 -29.7% | |
| 42 | 3.82 +4.8% | 3.50 -3.9% | 3.23 -11.3% | 3.00 -17.6% | 2.80 -23.1% | 2.62 -27.9% | |
| 44 | 4.00 +9.8% | 3.67 +0.7% | 3.38 -7.1% | 3.14 -13.7% | 2.93 -19.5% | 2.75 -24.5% | |
| 45 | 4.09 +12.3% | 3.75 +2.9% | 3.46 -5.0% | 3.21 -11.8% | 3.00 -17.6% | 2.81 -22.8% | |
| 46 | 4.18 +14.8% | 3.83 +5.2% | 3.54 -2.9% | 3.29 -9.8% | 3.07 -15.8% | 2.88 -21.1% | |
| 47 | 4.27 +17.3% | 3.92 +7.5% | 3.62 -0.8% | 3.36 -7.8% | 3.13 -14.0% | 2.94 -19.4% | |
| 48 | 4.36 +19.8% | 4.00 +9.8% | 3.69 +1.4% | 3.43 -5.9% | 3.20 -12.2% | 3.00 -17.6% | |
| 49 | 4.45 +22.3% | 4.08 +12.1% | 3.77 +3.5% | 3.50 -3.9% | 3.27 -10.3% | 3.06 -15.9% | |
| 50 | 4.55 +24.8% | 4.17 +14.4% | 3.85 +5.6% | 3.57 -2.0% | 3.33 -8.5% | 3.12 -14.2% | |
| 51 | 4.64 +27.3% | 4.25 +16.7% | 3.92 +7.7% | 3.64 standard | 3.40 -6.7% | 3.19 -12.5% | |
| 52 | 4.73 +29.8% | 4.33 +19.0% | 4.00 +9.8% | 3.71 +2.0% | 3.47 -4.8% | 3.25 -10.8% | |
| 53 | 4.82 +32.3% | 4.42 +21.2% | 4.08 +11.9% | 3.79 +3.9% | 3.53 -3.0% | 3.31 -9.1% | |
Specifications
| Manufacturer | RENTHAL |
|---|---|
| Chain pitch | 520 |
| Net weight (kg) | 0.48 |
| O-rings | No |
| Color | Orange |
| Material | 7075-T6 Aluminum |
| Position | Rear |
| Number of teeth | 51 |
| Type | Drive |
| Units | Each |
Product description
CNC-machined from a specially enhanced 7075-T6 aluminum alloy Machined self-cleaning mud grooves at each tooth to help prevent mud buildup and increase wear resistance Ultralight design is 66% lighter than steel, yet incredibly durable