EK CHAIN JT 428SR 14/49 - standard sprocket Chain kitYAMAHA 125 SR 125 - 1995 - 2003Ref : EKC05389A / 3069530

JT 428SR Chain Kit 14/49 - Standard Sprocket by EK CHAIN

The 428SR chain kit is designed for road use, suitable for 428 pitch transmissions with a standard 14/49 sprocket. The plates undergo a heat treatment to enhance durability and longevity. The SR design maintains flexibility after prolonged use for smoother power delivery.

Design and Materials

• Heat-treated plates increasing wear resistance for improved lifespan.
• SR design that retains chain flexibility after extended use, ensuring smoother operation.

Practicality and Features

• JT 428SR 14/49 format suitable for 428 pitch and a standard sprocket, making replacement easier when the ratio matches.
• Road type, designed for daily use on roads and suitable for roadster and vintage motorcycles.

Advantages

• OEM Reference 3051998
• Vintage/Classic and Roadster universes, relevant for motorcycles of these styles.

Examples of Compatible Motorcycles

• YAMAHA SR 125 (2003 - 125 cc)

Complete list of compatible motorcycles available in the dedicated section below