Voltage Regulator for KTM SX-F XC-F Husqvarna FC TC 2010-2026 - 77211034000

This voltage regulator converts AC output from the stator to stable DC power for the battery and electrical system. It ensures consistent charging and protects components from voltage spikes. Positioned near the battery in the wiring harness assembly.

Fits 2026-2010 KTM SX, SX-F, XC, XC-F (125-450), SMR models including Factory Editions; Husqvarna FC, FS, FX, TC, TX (125-450) all variants like Heritage, Rockstar; GasGAS MC, EX (125-450F) including Factory and special editions. Also compatible with select KTM RC models (2020-2023). Direct OEM replacement for all listed EU/US models.

Features finned aluminum heatsink for efficient cooling during high-output operation. Multi-color wiring connectors match factory harness for plug-and-play installation. Built to withstand off-road vibrations and heat.

Mounts easily to existing battery box or frame location using stock hardware. Disconnect battery before installation to avoid shorts. Test charging system after replacement.

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