JT 420HDR 11/53 Standard Chain Kit - Standard Sprocket
This JT DRIVE CHAIN kit brings together everything essential to renew the transmission of your urban motorcycle: a reinforced 420 HDR chain, a standard sprocket (11 teeth), and a standard steel rear sprocket (53 teeth). Designed for daily use in urban environments, it offers a robust and easy-to-install solution to restore a smooth and reliable transmission.
Main Features:
- Chain: 420 pitch, HDR type, reinforced quality — links treated to minimize wear.
- Sprocket & Sprocket: 11 teeth sprocket / 53 teeth sprocket, steel sprocket for good mechanical resistance.
- Color: black/steel, finish suitable for classic rolling stock.
- Usage: particularly suited for urban riding and short trip cycles.
Compatibility Notice: for the same vehicle version, components may differ depending on the manufacturing date. Be sure to check your motorcycle's configuration before ordering (sprocket/sprocket dimensions, mounting direction, etc.).
Examples of commonly compatible models: DERBI SENDA 50 SM DRD X-TREM (2017), APRILIA RS 50 (2013), DERBI SENDA 50 SM DRD RACING (2016). Remember to check tension and lubrication after installation to optimize the lifespan of your transmission.
