Aluminum rear sprocket - 50 teeth | RENTHAL
Exact fit to:
YAMAHA WR F 250 cc [2015 - 2022]
2022 - 2022 YAMAHA WR 250 F
Transmision ratio:
| 12 | 13 | 14 | ||
| 38 | 3.17 -19.3% | 2.92 -25.5% | 2.71 -30.8% | |
| 46 | 3.83 -2.3% | 3.54 -9.8% | 3.29 -16.2% | |
| 47 | 3.92 -0.2% | 3.62 -7.8% | 3.36 -14.4% | |
| 48 | 4.00 +2.0% | 3.69 -5.9% | 3.43 -12.6% | |
| 49 | 4.08 +4.1% | 3.77 -3.9% | 3.50 -10.8% | |
| 50 | 4.17 +6.2% | 3.85 -2.0% | 3.57 -9.0% | |
| 51 | 4.25 +8.3% | 3.92 standard | 3.64 -7.1% | |
| 52 | 4.33 +10.5% | 4.00 +2.0% | 3.71 -5.3% | |
Specifications
| Manufacturer | RENTHAL |
|---|---|
| Product code | 12110166 |
| Chain pitch | 520 |
| Net weight (kg) | 0.42 |
| O-rings | No |
| Type | Drive |
| Units | Each |
| Color | Blue |
| Material | 7075-T6 Aluminum |
| Position | Rear |
| Number of teeth | 50 |
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
Fits to following motorcycles:
YAMAHA YZ 250 (1999 - 2022), YAMAHA WR 400 F (1999 - 2000), YAMAHA WR 450 F (2011 - 2022), YAMAHA YZ 450 F (2003 - 2022), YAMAHA YZ 250 F (2001 - 2022), YAMAHA YZ 125 (2021 - 2022), YAMAHA YZ 450 FX (2016 - 2021), YAMAHA YZ 426 F (2000 - 2002), YAMAHA YZ 250 X (2021 - 2022), YAMAHA WR 426 F (2000 - 2002), YAMAHA YZ 250 FX (2015 - 2022), YAMAHA WR 250 F (2015 - 2022), HONDA XR 250 (1988 - 1989), YAMAHA YZ 400 F (1999 - 1999)