Renthal 420 R1 Works Chain
Renthal 420 R1 Works Chain
Available in stock (15)
-
Estimated delivery: Feb 03 - Feb 07
About this product
About this product
The Renthal 420 R1 Works Chain is a high-performance drive chain engineered for today's demanding mini racing machines. This chain is a mini version of Renthal's renowned 520 R1 series, delivering exceptional strength and durability for smaller displacement motorcycles.
Description
Designed to withstand the rigors of competitive mini racing, the Renthal 420 R1 chain features shot-peened alloy steel side plates for increased fatigue resistance and overall strength. Chromized bearing pins minimize wear, ensuring long-lasting performance. Pre-formed bushings evenly distribute power loads, maximizing chain life and reducing stretch. The gold-colored side plates and copper-colored rollers not only enhance the chain's appearance but also signify its high-quality construction. With an ultra-high tensile strength of 4,601 lb (20.5 kN), this chain provides reliable power transfer and durability. The 420 R1 Works chain is the perfect complement to Renthal sprockets, ensuring optimal performance and longevity for your mini racing motorcycle. Easy to install with the included clip-type master link.
Features & highlights
- Engineered for high-powered mini racing machines.
- Shot-peened alloy steel side plates enhance strength and durability.
- Chromized bearing pins minimize wear and extend chain life.
- Pre-formed bushings evenly distribute power loads.
- Eye-catching gold-colored side plates and copper-colored rollers.
- Ultra-high 4,601 lb (20.5 kN) tensile strength.
- Includes clip-type master link for easy installation.
Technical specifications
- Brand: Renthal
- Chain Size: 420
- Chain Type: 420 R1
- Color: Gold
- Master Link Type: Clip
- Material: Steel Alloy
- Maximum Engine Displacement (Offroad): 250 cc
- Number of Links: 120
- Seal Type: Non-Seal
- Tensile Strength: 4,601 lb (20.5 kN)
Important to know
Ensure proper chain alignment and tension for optimal performance and longevity.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
RENTHAL
C241
Drive Chain
20,5 kN (4601 lb)
Non-Seal
120
Steel Alloy
Clip
420 R1
420
Chain
Each


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

