JT/JT 420HDR 12/52 Chain Kit (non-OEM) reinforced — a transmission kit designed for urban rides and demanding riders on 50cc. This kit combines a racing chain with a pitch of 420 and a sprocket made of standard steel, providing a robust solution for the final drive of your machine. The two-tone finish of black/steel integrates discreetly on small displacements while showcasing a neat look.
- Chain Type: JT HDR (reinforced)
- Seals: XS-Ring for optimized sealing of the links
- Configuration: sprocket 12 / crown 52 (12/52)
- Pitch: 420
- Crown Material: standard steel
- Quality: Racing (non-OEM)
- Manufacturer Reference: Not provided
Designed for urban roads and street use on small displacements, this JT DRIVE CHAIN kit is easy to install as a replacement and is aimed at riders looking for a reinforced part without original equipment. Check compatibility with your model before ordering — this kit is specifically referenced for:
- RIEJU TANGO 50 (2012)
- RIEJU TANGO 50 MOTARD (2009)
- RIEJU SPIKE 50 (2007)
A simple and robust choice to refresh the final drive of your 50cc, with the strength of the steel crown and the protection of XS-Ring seals.
