RK - M428-120 - M428 - Standard Chain - 120 Links
The RK M428-120 is a 120-link 428 chain combining performance-oriented metallurgy with a weight-optimized design that keeps rotating mass low. Heat-treated medium carbon alloy steel construction. All components heat-treated and shot-peened for maximum strength, ensuring strong pin retention. Four-point pin riveting and solid rollers, and chains include clip connecting link give this chain the internal toughness to resist constant flex and impact loads. Model: Standard Series. 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 M428-120 delivers consistent performance. Sold individually.
Features
- Heat-treated medium carbon alloy steel construction
- All components heat-treated and shot-peened for maximum strength
- Four-point pin riveting and solid rollers
- Chains include clip connecting link
Specs
- Model: Standard Series
- Tensile Strength: 20 kN
- Riding Style: Off-Road
- Chain Size: 428
- Master Link Connector Type: Clip
- Maximum Engine Displacement (Street): 150 cc
- Chain Type: M428
- Color/Finish: Natural
- Number of Links: 120
- Type: Chain
- Units: Each
- Material: Carbon Alloy Steel
- Riding Style: Street
- Product Name: Drive Chain
- Tensile Strength: 4500 lb
- Seal Type: Non-Seal
Frequently Asked Questions - RK - M428-120 - M428 - Standard Chain - 120 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.
