Rk 420 Mxz Drive Chain
Rk 420 Mxz Drive Chain
Available in stock (15)
-
Estimated delivery: Feb 03 - Feb 07
About this product
About this product
The RK 420 MXZ Drive Chain delivers superior performance and reliability for serious motocross racers. Built to withstand demanding conditions, this chain ensures efficient power transfer and minimal maintenance, giving you the edge you need on the track. Experience the difference of a high-quality drive chain designed for peak performance.
Description
This RK 420 MXZ Drive Chain is engineered for exceptional durability and performance. Manufactured from high-grade medium carbon alloy steel, every component is meticulously shot-peened and heat-treated to maximize strength and longevity. The chromoly steel construction incorporates seamless rollers and bushings, along with oversized alloy pins, providing added strength to handle the intense stresses of motocross racing. Pre-stressed and pre-stretched during manufacturing, this chain maintains equal load distribution, reducing initial stretch and minimizing the need for frequent adjustments. Suitable for off-road motorcycles up to 125cc and street bikes up to 150cc, the RK 420 MXZ chain will ensure long-lasting performance and smooth power delivery.
Features & highlights
- Built for serious motocross racing, providing enhanced performance and reliability.
- Constructed from high-grade medium carbon alloy steel for maximum durability.
- Features chromoly steel construction with seamless rollers and bushings for increased strength.
- Oversized alloy pins offer superior resistance to wear and tear.
- Pre-stressed and pre-stretched to ensure equal load distribution and minimal maintenance.
- Suitable for both off-road (up to 125cc) and street bikes (up to 150cc).
- Includes a clip-type connecting link for easy installation.
Technical specifications
- Brand: RK
- Product Name: Drive Chain
- Chain Size: 420
- Chain Type: 420 MXZ
- Color/Finish: Natural
- Material: Carbon Alloy Steel
- Maximum Engine Displacement (Offroad): 125 cc
- Maximum Engine Displacement (Street): 150 cc
- Number of Links: 116
- Master Link Connector Type: Clip
- Seal Type: Non-Seal
- Tensile Strength: 22.2 kN (4982 lb)
- Weight: 0.80 kg/100 Links
Important to know
This chain includes a clip-type connecting link for easy 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
420MXZ-116-CL
Drive Chain
0,80 kg/100 Links
22,2 kN (4982 lb)
Non-Seal
116
150 cc
Carbon Alloy Steel
Clip
420 MXZ
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.

