Description
FIRE POWER rear sprocket aluminum 51t-520 blk hon/yam. Manufacturer part number 208-51 BLK.
WPS part number 257-520851BK.
Performance Tool 25 Pk Shop Towels — W1476
$21.95
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FIRE POWER Rear Sprocket Aluminum 51T-520 Blk Hon/Yam — 208-51 BLK
$75.95
FIRE POWER rear sprocket aluminum 51t-520 blk hon/yam.
In stock
Vehicle fitment
WPS lists this part for the following vehicles. Match your exact model and year.
Follow the position, mounting and installation notes in the product description. Modified vehicles may require different parts.
| Years | Make | Model |
|---|---|---|
| 2001–2023 | Yamaha | WR250F |
| 2003–2022 | Yamaha | WR450F |
| 1999–2023 | Yamaha | YZ125 |
| 2020–2023 | Yamaha | YZ125X |
| 1999–2023 | Yamaha | YZ250 |
| 2001–2023 | Yamaha | YZ250F |
| 2015–2023 | Yamaha | YZ250FX |
| 2016–2023 | Yamaha | YZ250X |
| 1999 | Yamaha | YZ400F |
| 2000–2002 | Yamaha | YZ426F |
| 2003–2023 | Yamaha | YZ450F |
| 2016–2023 | Yamaha | YZ450FX |
Source: WPS vehicle-fitment data · WPS part 257-520851BK · Checked November 11, 2026.
Additional information
| Weight | 1.12 lbs |
|---|---|
| Dimensions | 12.5 × 11.6 × 0.45 in |
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Select your motorcycle to check for matching parts.
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