Renthal Rear Sprocket Aluminum 51 Tooth Silver - Kawasaki KX100 and More
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
- Secure checkout — Pay in 4 available
✓ Fits
- Kawasaki KX100 1991-2021
- Kawasaki KX 80 Big Wheel 1995-1999
- Kawasaki KX 85 BW 2001-2020
- Kawasaki KX80 1988-2000
- Kawasaki KX80 Big Wheel 1991-1994
- Kawasaki KX85 2001-2024
- Kawasaki KX112 2023-2025
✓ 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 Silver
✓ Specs
- Brand: Renthal
- Manufacturer part #: 191U-420-51GESI
- Material: 7075-T6 Aluminum
- Tooth Count: 51
- Chain Size: 420
- Mounting Position: Rear
- Color/Finish: Silver
- Type: Drive
- Condition: New
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📦 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.