JT. 428HDR 16/45 Reinforced - Standard Rear Sprocket Chain kitYAMAHA 125 TZR 125 - 1987 - 1992Ref : JTC01207A / 3042536

JT Chain Kit 428HDR 16/45 Reinforced - Standard Sprocket

Brand: JT DRIVE CHAIN — Manufacturer Ref: 484456

Designed for riders who want a robust and reliable transmission, this JT kit includes a reinforced 428HDR chain, a 16-tooth sprocket, and a 45-tooth steel sprocket. The chain features XS-Ring seals to minimize lubricant loss and slow down wear on the links, while the black/steel finish makes visual maintenance of the assembly easier.

• Chain Type: 428 HDR, reinforced
• Configuration: 16/45 (sprocket/sprocket)
• Seals: XS-Ring for better sealing
• Sprocket Material: steel, standard sprocket
• Colors: black / steel
• Quality: standard

Ideal for roadsters and periodic replacements, this kit makes it easy to restore the transmission: check the torque settings and alignment during installation, and lubricate according to manufacturer recommendations to maximize longevity. Compatible with several 125 cc models, including the YAMAHA TZR 125 (1990‑1992).

JT DRIVE CHAIN: transmission components designed for road use, easy installation and maintenance to keep the chain in top condition.