
The JT DRIVE CHAIN 520HDS kit (manufacturer reference 484442) is designed for motocross riders who demand lightweight and reliability on muddy terrains. Composed of a super-reinforced chain with a pitch of 520 and an ultra-light aluminum sprocket with a mud-shedding profile, this kit facilitates mud drainage to keep the transmission cleaner between runs.
Designed to tackle trails and heavy terrains, this kit fits many motocross models. Examples of compatibility: SUZUKI RM-Z 250 (2005-2006), KAWASAKI KX 250 F (2005).
Whether you are preparing for a race or looking to replace a worn transmission, this JT kit offers a configuration suited to the demands of off-road riding: reinforced components, open sprocket profile, and XS-Ring seals for link assembly. Manufacturer reference: 484442.