JT | SKU: JTA897.50BLK | Check Compatibility
JT Rear sprocket 50 Teeth (50T) KTM/Husqvarna/GasGas 1990-2026 520
Shipping and Availability
Shipping and Availability
We maintain up-to-date stock. If labeled 'In stock Fast Shipping' expect shipment to be sent within 1 working day.
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Description
Description
JT rear sprocket with 50 teeth for 520 chain, fitting full-size KTM, Husqvarna, GasGas and Husaberg models from 1990 to 2026 (125-500 EXC/SX/TC/TE/FE/MC/EC, plus 690/701 on the 897 bolt pattern).
Choose your model:
- Aluminium (JTA897) - lightweight 7075-T6 Ergal aluminium, available in black or orange.
- Alu-steel hybrid (JTX897 TwinStar) - 7075-T6 aluminium core with a steel tooth ring: near-aluminium weight with steel service life, in graphite.
Each variant has its own SKU, price and stock. Select Model and Color above.



