RK 420SB X 120 CHAIN

Introducing the RK 420SB X 120 CHAIN from Sprockets. This non-sealed chain is manufactured from carbon alloy steel, heat-treated, and shot-peened for maximum strength and durability. The chain features Cold Forged Seamless Bush for longer chain life.

The 420SB X 120 CHAIN is a standard chain with a tensile strength of 4,100 lbs and a maximum CC rating of 1250cc Street / 90cc Dirt. The chain weighs 1.65lbs and comes with a master link type included: Clip.

Designed for optimal performance and reliability, this RK chain is the perfect choice for motorcycle enthusiasts looking for quality and durability. Whether you ride on the street or the dirt, the 420SB X 120 CHAIN is built to withstand the demands of your motorcycle.

With over 60 years of experience in motorcycle chain production, RK is a leader in the industry and is trusted by world-renowned partners such as Honda, Suzuki, Yamaha, Kawasaki, and Triumph for Original Equipment. Plus, RK is actively engaged in the racing field, with champions in Moto GP, Endurance, and Motocross.

RK is the only manufacturer capable of producing their own high-quality chain kits in the market, and with their commitment to innovation and high-performance products, they have earned a reputation for excellence. So, when it comes to motorcycle chains, you can trust RK to deliver superior quality and performance.

Get your RK 420SB X 120 CHAIN from Sprockets today and experience the difference for yourself. Whether you're cruising the streets or hitting the trails, this chain is designed to meet your motorcycle's needs and exceed your expectations.