JT. 420HDR 11 - 45 124 Chain kitMALAGUTI 50 XSM 50 - 2003 - 2010Ref : JTC01814A / 3055751

JT DRIVE CHAIN Kit 420HDR (11-45-124)

Designed for urban two-wheelers, this JT 420HDR chain kit brings together a super-reinforced chain with a front sprocket and rear sprocket made of steel. The 420HDR chain, equipped with O-rings, limits lubricant loss between the links and reduces wear for an extended lifespan — ideal for daily use in the city and regular commutes.

• Configuration: 11-45-124 (11-tooth sprocket / 45-tooth sprocket / 124 links)
• Pitch type: 420 (compatible with the 420HDR chain)
• Materials: black/steel chain, high-strength steel sprocket and crown
• Number of links: 124
• Weight: 0.74 kg for 100 links
• Quality: super-reinforced with O-ring seals for better internal lubrication
• Recommended use: suitable for motorcycles up to ~40 HP (urban vehicles and small cylinders)

Simple installation for periodic transmission maintenance: replacing the sprocket and crown at the same time as the chain ensures optimal meshing and consistent torque transfer. Check compatibility with your model before ordering — this kit is notably compatible with several versions of MALAGUTI XSM 50 (2008–2010). Regular maintenance and correct tension will prolong the reliability of the final drive.