The JT 520HDS 13/50 chain kit is designed for motocross riders seeking a reliable and lightweight transmission. This super-reinforced kit combines an HDS type chain with XS-Ring seals and an ultra-light mud-resistant aluminum sprocket to limit dirt accumulation and facilitate maintenance after a muddy ride.
- Pitch: 520, compatible with 13-tooth sprocket / 50-tooth sprocket
- Chain type: HDS, reinforced quality
- Seals: XS-Ring for optimal sealing between links
- Color: Black/Steel
- Sprocket: Aluminum, mud-resistant finish
Designed for the demanding conditions of off-road riding, this kit is suitable for the 250 cc engines listed below and common 520 fits on MX machines. The reinforced links and XS-Ring seals reduce wear from debris and abrasion while maintaining smooth chain performance.
Compatible motorcycles (examples):
- KTM 250 SX-F (2016)
- HUSQVARNA FC 250 (2016)
- KTM 250 SX-F (2015)
Manufacturer reference: 485659 — brand JT DRIVE CHAIN.
