JT. JT/JT 420HDR 11/47 (OEM Ratio) Reinforced - Steel Standard Rear Sprocket Chain kitRef : JTC01224A / 3064858

The JT DRIVE CHAIN 420HDR 11/47 chain kit is designed for riders looking for a robust transmission for urban use. Built in an "OEM ratio" configuration, this reinforced kit retains the original dimensions to preserve engine behavior and the geometry of the machine while offering racing-oriented equipment.

• Type: JT HDR reinforced chain kit
• Pitch: 420
• Seals: XS-Ring for improved sealing of the links
• Color: Black/Steel
• Sprocket: Standard steel
• Ratio: 11/47 (OEM)
• Quality: Racing

The black/steel chain combined with XS-Ring seals minimizes dirt intrusion and ensures consistent behavior of the rolling chassis. The standard steel sprocket withstands the demands of city riding and frequent starts, while the 420 pitch maintains compactness suitable for small displacements and sporty scooters.

Compatible with:

• RIEJU RS2 50 MATRIX PRO (2010)
• RIEJU RS2 50 NAKED (2009)
• RIEJU NKD 50 (2009)

This kit is suitable for maintenance and replacement operations to restore a healthy transmission. Check the installation recommendations and the manufacturer's torque specifications before installation. Manufacturer reference: not provided.