Reinforced chain kit JT 420HDR 12/53 - standard sprocket (Manufacturer ref: 4860241)
Designed by JT Drive Chain for urban use, this chain kit includes a reinforced 420HDR chain, a standard sprocket, and a standard steel crown. Suitable for mopeds and small displacements in city conditions, it offers a complete solution to renew the transmission.
Key points:
- 420 HDR chain: reinforced links with XS-Ring seals for better lubricant sealing and increased wear resistance.
- Sprocket & crown: standard steel components, machined for a precise fit with the 420 chain.
- Finish: black/steel two-tone chain, sober and mechanical look.
- Usage: designed for urban trips and daily stop-and-go.
Before ordering, check the list of components and compatibility with your vehicle: some models may require different references. This kit is commonly mounted on 50 cm3 models like APRILIA RX 50 (2018), GILERA RCR 50 (2017), and DERBI SENDA 50 SM X‑TREM (2009), but confirm the fit for your motorcycle.
Easy to install for both amateur mechanics and professionals, this JT kit provides a reliable and easy-to-maintain transmission. JT Drive Chain: transmission components made to last on the urban road.
