Carburetor Spring for KTM 50 SX Mini & Husqvarna TC 50 - 45131530000

This is an OEM carburetor spring for KTM and Husqvarna 50cc mini motorcycles. It provides the necessary tension in the carburetor assembly for proper throttle response and fuel mixture control. This genuine replacement ensures reliable performance in off-road conditions.

Compatible with 2023 KTM 50 SX MINI and Husqvarna TC 50 MINI; 2022-2010 KTM 50 SX MINI (EU) and Husqvarna TC 50 MINI (EU); 2009 KTM 50 SX JUNIOR and 50 SX MINI (EU); 2008-2002 KTM 50 MINI/SX JUNIOR/SENIOR ADVENTURE models (EU/US); including 50 SX PRO JUNIOR LC and various Adventure variants from 2003-2005.

Made to OEM specifications for exact fit and durability. This spring maintains consistent operation under high-vibration environments typical of mini motocross bikes.

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