Rear Sprocket 42T for KTM 50 SX, Husqvarna TC 50, GASGAS MC 50 2014-2024 - 45210151042

This is an OEM rear sprocket with 42 teeth, designed for efficient power transfer from the chain to the rear wheel in small motocross bikes. It ensures smooth operation and reliable performance under racing conditions.

Compatible with KTM 50 SX (EU 2014-2023), KTM 50 SX Mini (EU 2014-2022), KTM 50 SXS (US 2014-2016), KTM 50 SX FACTORY EDITION (US 2021-2023), Husqvarna TC 50 (EU 2016-2023), Husqvarna TC 50 Mini (EU 2018-2023), and GASGAS MC 50 (EU 2021-2024).

Made from high-strength steel for durability and resistance to wear. Direct OEM replacement for part number 45210151042.

Check compatibility list below to see if this part fits your motorcycle model.