JT 420HDR Reinforced Chain Kit 13/50 - Standard Sprocket (Manufacturer Ref: 4840184)
Specifically designed for urban use, this JT Drive Chain kit combines a reinforced 420HDR chain, a 13-tooth sprocket, and a 50-tooth steel sprocket. Designed for riders seeking a robust transmission and easy installation, it combines proven materials with a neat finish: black/steel chain and standard steel sprocket for a precise fit on your gearbox output.
- Chain: 420 HDR, reinforced chain for increased link strength.
- Seals: XS-Ring, designed to limit lubricant loss and preserve the bushings and pins.
- Sprocket & Sprocket: 13D sprocket / 50D sprocket in steel, standard format suitable for 420 pitch.
- Color: black/steel, durable finish.
- Quality: JT standard range, intended for road and urban use.
Compatible with many mopeds and small displacement motorcycles — among the most relevant models: YAMAHA DT 50 R ENDURO (2009‑2011). Before installation, be sure to check the list of components and assembly to ensure compatibility with your motorcycle.
JT Drive Chain: reliable transmission, interchangeable components, and easy installation to renew your chain.
