Renthal Rear Sprocket Aluminum 51 Tooth Black - Yamaha WR250F and More
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
- Secure checkout — Pay in 4 available
✓ Fits
- Yamaha WR250F 2001-2026
- Yamaha WR450F 2003-2025
- Yamaha YZ125 1999-2026
- Yamaha YZ125X 2020-2026
- Yamaha YZ250 1999-2026
- Yamaha YZ250F 2001-2026
- Yamaha YZ250X 2016-2026
- Yamaha YZ450F 2003-2026
- Yamaha YZ450FX 2016-2026
- Yamaha YZ250FX 2015-2026
- Yamaha WR400F 1999-2000
- Yamaha YZ400F 1999
- Honda XR250R 1988-1989
- Yamaha YZ426F 2000-2002
- Yamaha WR426F 2001-2002
✓ Features
- CNC-machined (not stamped) and feature a computer-aided ultra-light design to reduce unsprung weight and increase power transfer
- Rear sprockets made from high-strength, specially enhanced 7075-T6 aluminum that is 33% lighter than steel to further reduce weight and increase power transfer without sacrificing strength
- Rear sprockets also feature a special tooth profile that allows the chain to roll easily on and off the sprocket for longer wear, less noise and more power
✓ What's Included
- (1) Renthal Rear Sprocket Aluminum 51 Tooth Black
✓ Specs
- Brand: Renthal
- Manufacturer part #: 150U-520-51GBBK
- Chain Size: 520
- Mounting Position: Rear
- Color/Finish: Black
- Material: 7075-T6 Aluminum
- Type: Drive
- Tooth Count: 51
- Condition: New
Ships fast from DuneGoonShop!
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
