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Embrace the Power of the Rk Gb420mxu Chain and Dirtybike’s Top-Notch Quality, and Elevate Your Surron Lbx for Any Terrain Ahead.
Upgrade your Surron LBX with the 420 RK Primary Belt to Chain Conversion Kit – a high-performance solution designed for serious off-road riders who demand reliability and strength. This premium conversion kit replaces the stock belt with a heavy-duty RK GB420MXU sealed chain, one of the strongest and quietest 420 chains available. The kit is ideal for riders who want to prevent belt failure during intense rides, ensuring a durable and dependable drive system for all terrains. Engineered by DirtyBike USA, this kit is built with top-quality materials and includes everything you need for a seamless conversion. Featuring hardened steel sprockets, a master link for easy installation, and a 1mm aluminum alignment washer, allowing precise sprocket alignment, and enhanced longevity. Tested by professional motocross and enduro riders, it’s made to handle the toughest conditions without compromising performance. Whether hitting the trails, competing in off-road events, or tackling challenging terrain, this conversion kit delivers the power, durability, and efficiency you need.
Seamless Integration
Designed specifically for the Surron LBX, this kit provides a seamless conversion from belt to chain, offering enhanced performance and reliability tailored to your off-road needs.
Tested in Extreme Conditions by Professional Riders
Trusted by professional motocross and enduro riders, this kit has been rigorously tested in extreme conditions, proving its resilience and suitability for the most challenging off-road environments.
Complete Kit with Everything You Need for Installation
The conversion kit includes all necessary components, from the RK GB420MXU chain to the alignment washer and hardened steel sprockets, and detailed instructions, ensuring you have everything you need for an efficient installation.
Ashley Poirier
Reviewed in the United States on March 25, 2025
Nicely packaged and came across the country three days early! Great quality to definitely recommend if you don’t want to spend on the warp 9 one
Leroy van vuuren
Reviewed in Canada on July 24, 2024
The media could not be loaded.
Brown blooded
Reviewed in the United States on November 3, 2024
Not as easy to install. Need some mechanical sense and tools. Adjustment is simple, and runs stronger than the belt.
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