Rk Standard M420 Motorcycle Drive Chain
Rk Standard M420 Motorcycle Drive Chain
Hurry up, only 3 items left in stock.
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Estimated delivery: Feb 04 - Feb 08
About this product
About this product
The RK Standard M420 drive chain delivers reliable performance and durability for your motorcycle. Constructed from heat-treated medium carbon alloy steel, this chain is built to withstand the demands of street and off-road riding. Experience smooth power transfer and extended chain life with RK's trusted engineering.
Description
This RK M420 chain is engineered for strength and longevity. All components undergo heat treatment and shot-peening, maximizing their resistance to wear and tear. Four-point pin riveting ensures a secure and robust connection, while solid rollers contribute to smooth operation and reduced friction. Ideal for motorcycles with engine displacements up to 125cc (street) or 90cc (off-road), this chain provides dependable performance you can count on. Each chain includes a clip-type connecting link for easy installation.
Features & highlights
- Manufactured from heat-treated medium carbon alloy steel for superior strength and durability.
- All components are heat-treated and shot-peened to maximize wear resistance.
- Four-point pin riveting provides a robust and secure chain connection.
- Solid rollers ensure smooth operation and minimize friction.
- Includes a convenient clip-type connecting link for easy installation.
- Suitable for street motorcycles up to 125cc and off-road bikes up to 90cc.
- Delivers a tensile strength of 17.8 kN (4000 lb).
Technical specifications
- Brand: RK
- Chain Size: 420
- Chain Type: M420
- Color/Finish: Natural
- Master Link Connector Type: Clip
- Material: Carbon Alloy Steel
- Maximum Engine Displacement (Off-road): 90 cc
- Maximum Engine Displacement (Street): 125 cc
- Number of Links: 132
- Product Name: Drive Chain
- Seal Type: Non-Seal
- Tensile Strength: 17.8 kN (4000 lb)
- Weight: 0.75 kg/100 Links
Important to know
Ensure correct chain length and sprocket compatibility before installation. Professional installation is recommended.
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
RK
420SB-132-CL
Drive Chain
0,75 kg/100 Links
17,8 kN (4000 lb)
Non-Seal
132
125 cc
Carbon Alloy Steel
Clip
M420
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.

