Longer Chain for an Extended Swingarm

50 Caliber Racing Chain #420 Alloy Steel Chain - 120 Links - Includes Master Link

Premium quality #420 Chain, 120 links long with a master link. This chain is long enough to fit XR50 and CRF50 pit bikes with extended swingarm. This chain will also fit many different applications out on the market that require #420 size chain.

Specifications:
- Chain No.: 420
- Pitch: 1/2"
- Roller Width: 1/4"
- Roller Diameter: 5/16"
- Optimal Sprocket Thickness: 0.227"

Fits the following Honda models:

- XR50 (2000-2003)
- CRF50 (2004-2023)
- CRF70 (2004-2018)
- XR70 (2002-2003)

This chain will work for most pit bikes: CRF50 Z50 XR50 PW50

Can also fit any other application as long as it takes a #420 chain. May require a chain breaker tool to shorten to the proper length for your application:
50cc 70cc 90cc 110cc 125cc ATVs and dirt bikes, Go Karts, Mini Bikes, Scooter, Pit Bikes, etc.