JT/JT 428HDR 13/69 Standard Chain Kit - Standard Sprocket
Replace your transmission in one go with this JT DRIVE CHAIN kit: 13-tooth sprocket, 69-tooth rear sprocket, and HDR chain pitch 428. Designed for road use on roadsters, this kit brings together steel components built to last and reliably transmit power. Ideal for a complete maintenance or a transmission overhaul.
Technical Details:
- Chain: HDR, pitch 428, 138 links, steel color, super-reinforced quality.
- Tensile Strength: 24.5 kN — value measured for the supplied chain.
- Rear Sprocket: standard steel, 69 teeth.
- Front Sprocket: standard steel, 13 teeth.
Highlights:
- Complete kit to replace rear sprocket, front sprocket, and chain in one operation.
- Steel components for good mechanical strength and controlled wear.
- Super-reinforced chain suitable for the road demands of roadsters.
Installation and Maintenance Tips:
- Check compatibility of lengths and number of links before installation.
- Adhere to recommended play and tension, check alignment of the rear sprocket and front sprocket.
- Regularly lubricate the chain and check for wear to ensure optimal longevity.
Application examples: APRILIA RX 125 (2023, 2024, 2025) — suitable for roadsters and motorcycles requiring a 13/69 kit in 428.
30 days returns
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