RK - 420MXZ-126 - 420 MXZ - Heavy Duty Drive Chain - 126 Links
The RK 420MXZ-126 is a 126-link 420 chain combining performance-oriented metallurgy with a weight-optimized design that keeps rotating mass low. Features chromoly steel construction with seamless rollers and bushings, and oversized alloy pins for added strength. Ideal for professional level from 80cc to 150cc open class racing, ensuring strong pin retention. Chains include clip connecting link, and chain Type: 420 MXZ give this chain the internal toughness to resist constant flex and impact loads. Material: Steel. The non-seal design keeps rotating weight to a minimum, a critical advantage on race bikes. Whether running a practice bike, race machine, or trail bike, the 420MXZ-126 delivers consistent performance. Sold individually.
Features
- Features chromoly steel construction with seamless rollers and bushings, and oversized alloy pins for added strength
- Ideal for professional level from 80cc to 150cc open class racing
- Chains include clip connecting link
Specs
- Chain Type: 420 MXZ
- Material: Steel
- Maximum Engine Displacement (Street): 150 cc
- Color/Finish: Natural
- Maximum Engine Displacement (Offroad): 150 cc
- Riding Style: Street
- Master Link Connector Type: Clip
- Chain Size: 420
- Product Name: Drive Chain
- Riding Style: Adventure Touring / Dual-Sport
- Units: Each
- Model: MXZ Series
- Riding Style: Off-Road
- Seal Type: Non-Seal
- Tensile Strength: 4980 lb
- Tensile Strength: 22.2 kN
- Weight: 0,80 kg/100 Links
- Number of Links: 126
- Type: Chain
Frequently Asked Questions - RK - 420MXZ-126 - 420 MXZ - Heavy Duty Drive Chain - 126 Links
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
