Flywheel Rotor for KTM/Husqvarna/GASGAS 50 SX 2001-2023 - 45139005100

This is an OEM flywheel rotor for the ignition system in KTM, Husqvarna, and GASGAS 50cc mini bikes. It ensures reliable engine starting and smooth power delivery by rotating with the crankshaft to generate electrical current for the ignition.

Compatible with 2023-2001 KTM 50 SX, 50 SX Mini, 50 SX Factory Edition (EU/US), 50 SXS (US), 50 SX Junior, 50 Mini Adventure, 50 Senior Adventure, 50 Supermoto; Husqvarna TC 50, TC 50 Mini (2023-2016 EU); GASGAS MC 50 (2023-2021 EU). Also fits 2004-2001 KTM 50 SX PRO Junior/Senior LC, various Adventure models from 2008-2002. Direct OEM replacement for part number 45139005100 across these models.

Constructed to exact OEM specifications for durability and precise balance. Essential for maintaining optimal ignition timing in high-performance youth motocross bikes.

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