PROX - 07.RC428130C - 428 MX Chain - 130 Link
The PROX 07.RC428130C is a 130-link 428 chain combining performance-oriented metallurgy with a weight-optimized design that keeps rotating mass low without sacrificing strength. Assembled using Japanese steel. Surface treated and hardened pins, ensuring strong pin retention. Shot-peened rollers for increased strength and stress resistance, and heat-treated plates, bushings, and rollers give this chain the internal toughness to resist constant flex and impact loads. Weight-optimized design, translating directly into sharper throttle response. The non-seal design keeps rotating weight to a minimum, a critical advantage on race bikes where every gram matters. Whether running a practice bike, race machine, or trail bike that sees hard use, the 07.RC428130C delivers consistent performance you can trust. Sold individually.
Features
- Assembled using Japanese steel
- Surface treated and hardened pins
- Shot-peened rollers for increased strength and stress resistance
- Heat-treated plates, bushings, and rollers
- Weight-optimized design
Specs
- Chain Size: 428
- Number of Links: 130
- Product Name: Drive Chain
- Seal Type: Non-Seal
- Material: Steel
- Units: Each
- Master Link Connector Type: Clip
- Color/Finish: Natural
- Riding Style: Off-Road
Frequently Asked Questions - PROX - 07.RC428130C - 428 MX Chain - 130 Link
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.
