Description

Upgrade your motorcycle´s transmission with the RK 428XSO Rivet Chain, a premium choice for riders seeking superior performance, longevity, and reliability. Expertly engineered for street motorcycles up to 250cc, this chain is a cornerstone of the Transmission category, representing the pinnacle of Japanese engineering from the world-renowned RK brand.
At the heart of the 428XSO´s exceptional performance lies its advanced X-ring seal technology. This innovative design offers a significant advantage over traditional O-rings by creating multiple seal points. This sophisticated barrier effectively locks in factory lubrication while simultaneously preventing dirt, water, and grit from penetrating the critical pin and bushing areas. The direct benefit to the rider is a chain that runs with significantly less friction, resulting in smoother power delivery from the engine to the rear wheel and potentially improved throttle response. This reduction in drag not only enhances the riding experience but also contributes to the chain´s incredible durability.
The RK 428XSO is built to withstand the demands of daily commuting and spirited weekend journeys. Its robust construction provides an impressive tensile strength that resists stretching and ensures a long and reliable service life. This means you spend less time on adjustments and maintenance and more time enjoying the open road. The confidence that comes from having a dependable, high-strength chain is invaluable for any rider.
Manufactured with precision in Japan, the RK 428XSO chain embodies a legacy of quality and innovation. The brand´s commitment to excellence is evident in every link, ensuring a product that consistently meets the highest standards of performance and safety. The neutral and professional grey finish on the inner and outer links offers a clean, aesthetic look that seamlessly integrates with any motorcycle´s style. For versatility during installation, the chain is supplied open and is compatible with both clip and rivet type connecting links.
Choose the RK 428XSO chain to elevate your ride´s powertrain. Experience the tangible benefits of reduced friction, extended wear life, and the peace of mind that comes from using a top-tier product from a leading global manufacturer.
Brand:- RK.
Specifications:
-RK chain ´´428XSO´´1/2×5/16, X-ring chain, tensile strength:
2600kg, chain is supplied open with clip or rivet link, street use up to 250cc, colour:
grey inner / outer links (steel colors).
-CHAIN RK 428 XSO 118 N.
-GRAY/GRAY OPEN.
-JP Steel