RENTHAL
Renthal R1 Works Chain (420 Size, 120 Links) C241420 - Off-Road
Renthal R1 Works Chain (420 Size, 120 Links) C241420 - Off-Road
Couldn't load pickup availability
Renthal R1 Works Chain (420 Size, 120 Links) C241420 - Off-Road
Product Description
Maximize your high-powered mini racing machine's power delivery with the Renthal R1 Works Chain. Designed as a mini version of Renthal's renowned 520 R1 chain, this high-performance non-seal chain delivers elite durability and reliable power transfer for competitive off-road and mini racing applications.
Featuring shot-peened alloy steel side plates, chromised bearing pins for superior wear resistance, and pre-formed bushings that distribute power loads evenly, the R1 Works chain ensures smooth, long-lasting performance on the track.
Top Features: Renthal R1 Works Chain
- Mini version of Renthal's 520 R1 chain engineered specifically for today's high-powered mini racing machines
- Shot-peened alloy steel side plates provide exceptional structural resilience
- Ultra-high average tensile strength built to handle aggressive off-road racing loads
- Chromised bearing pins resist wear while pre-formed bushings distribute power loads evenly for extended chain life
Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.
Fitment List
| Year Range | Vehicle Brand | Vehicle Model & Sub-Model |
|---|---|---|
| Universal 420 Chain Application (Up to 250cc) | Renthal | Off-Road / Mini Racing (120 Links) |
Frequently Asked Questions
Q: What type of master link is included with this chain?
A: It comes complete with a convenient clip-type link included.
Q: What is the maximum recommended engine displacement for this chain?
A: This chain is designed for off-road applications with engines up to 250cc.
Expert Pro-Tip
Expert Pro-Tip: When installing a new chain, always replace your front and rear sprockets simultaneously. Putting a fresh chain onto worn sprocket teeth will accelerate wear dramatically and reduce the lifespan of your new components. Ensure your wheel alignment is precise to prevent side-load friction.
Recommended Pairings:
At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.
Moto-House MX - Choice of Champions - Your premier powersports source with great customer service and lightning-fast shipping straight to your door.
Share

-
Free Shipping
Orders over $65 Ship Free in the continental 48 States