Rk 420 Standard Drive Chain
Rk 420 Standard Drive Chain
Available in stock (15)
-
Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Upgrade your motorcycle's drivetrain with the RK 420 Standard Drive Chain. Designed for reliable performance and durability, this chain ensures efficient power transfer and long-lasting use.
Description
The RK 420 Standard Drive Chain is engineered for motorcycles up to 110cc (street) and 90cc (offroad) that originally came equipped with a standard chain. Constructed from heat-treated medium carbon alloy steel, this chain offers exceptional strength and resilience. All components are shot-peened to enhance fatigue resistance and durability, ensuring reliable performance under demanding conditions. The two-point pin riveting and solid rollers contribute to the chain's overall robustness. This chain is pre-stressed and pre-stretched during manufacturing, which minimizes initial maintenance and ensures even load distribution across the links. The gold finish provides corrosion resistance and a stylish look.
Features & highlights
- Constructed from heat-treated medium carbon alloy steel for superior strength and durability.
- Shot-peened components maximize fatigue resistance and extend chain life.
- Pre-stressed and pre-stretched to minimize maintenance and ensure even load distribution.
- Features two-point pin riveting and solid rollers for enhanced robustness.
- Includes a clip-type connecting link for easy installation.
- Suitable for motorcycles up to 110cc (street) and 90cc (offroad).
- Eye-catching gold finish provides corrosion resistance.
Technical specifications
- Brand: RK
- Chain Size: 420
- Chain Type: 420 Standard
- Color/Finish: Gold
- Master Link Connector Type: Clip
- Material: Carbon Alloy Steel
- Maximum Engine Displacement (Street): 110 cc
- Maximum Engine Displacement (Offroad): 90 cc
- Number of Links: 140
- Tensile Strength: 18.2 kN (4101 lb)
- Weight: 0.75 kg/100 Links
Important to know
This chain is designed for motorcycles that originally came with a standard, non-O-ring chain. Ensure compatibility with your motorcycle before installation.
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
GS420SB-140-CL
Drive Chain
0,75 kg/100 Links
18,2 kN (4101 lb)
Non-Seal
140
110 cc
Carbon Alloy Steel
Clip
420 Standard
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.

