Rk 420 Mxz4 Drive Chain - High-performance
Rk 420 Mxz4 Drive Chain - High-performance
Available in stock (15)
-
Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Dominate the track with the RK 420 MXZ4 drive chain. Engineered for motocross and supercross, this chain delivers exceptional strength and reliability, ensuring optimal power transfer and performance in the most demanding conditions. Upgrade your ride and experience the difference of RK quality.
Description
The RK 420 MXZ4 drive chain is specifically designed for the rigors of MX and SX riding. Featuring chromoly steel construction with seamless rollers and bushings, this chain offers superior durability and wear resistance. Oversized, special alloy pins provide added strength, allowing it to withstand the extreme stresses of high-performance engines up to 150cc. The gold and black finish not only looks great but also enhances corrosion resistance, extending the life of your chain. Count on the RK 420 MXZ4 to deliver consistent, reliable performance every time you hit the track.
Features & highlights
- Engineered for motocross and supercross applications.
- Constructed from high-strength chromoly steel for maximum durability.
- Seamless rollers and bushings minimize friction and wear.
- Oversized special alloy pins provide exceptional tensile strength.
- Suitable for off-road engines up to 150cc.
- Eye-catching gold and black finish adds style and corrosion resistance.
Technical specifications
- Brand: RK
- Chain Size: 420
- Chain Type: 420 MXZ4
- Color/Finish: Black, Gold
- Master Link Connector Type: Clip
- Material: Steel
- Maximum Engine Displacement (Offroad): 150 cc
- Number of Links: 114
- Seal Type: Non-Seal
- Tensile Strength: 22.2 kN (4982 lb)
- Weight: 0.83 kg/100 Links
Important to know
Always ensure proper chain tension and lubrication 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
RK
GB420MXZ4-114CL
Drive Chain
0,83 kg/100 Links
22,2 kN (4982 lb)
Non-Seal
114
Steel
Clip
420 MXZ4
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.

