Designed for motocross, the JT DRIVE CHAIN 520HDS 13/50 chain kit combines a super-reinforced chain with an ultra-light mud profile sprocket. Built to withstand the demands of off-road conditions, this kit brings together robust and lightweight components to equip your machine with primary transmission.
- Chain type: JT HDS, pitch 520, high strength
- Seals: XS-Ring for retained lubrication and dirt protection
- Sprocket: Ultra-light aluminum with a mud profile to reduce dirt accumulation
- Color: Black/Steel chain
- Ratio: 13-tooth sprocket / 50-tooth sprocket (13/50)
This kit is suitable for the demanding tracks of motocross: its design limits mud adhesion while keeping weight down thanks to the aluminum sprocket. Ideal for gearing adjustments and riders looking for a reinforced solution for their transmission. Before installation, check compatibility with your frame and follow the manufacturer's adjustment and tension recommendations.
Manufacturer reference: 484993 — compatible notably with KAWASAKI KX 250 (2018–2020) according to specified models.
