
Compatibility notice: chain kits vary by model – check the list of components before ordering to confirm suitability for your motorcycle.
JT 428HDR 13/58 Chain Kit – standard set for final drive
Designed for the rider seeking a simple and reliable transmission solution, this JT kit includes a 428 HDR type chain, a 13-tooth sprocket, and a 58-tooth steel sprocket. Together, they form a standard final drive suitable for roadsters and small displacement bikes for road use.
Main features:
Practical points: non-sealed chain (no O-ring), natural steel color. Particularly suitable for APRILIA TUONO 125 (2023-2024) and APRILIA RS 125 (2024) according to vehicle specification. For safe installation, check the number of teeth and pitch before installation.