Fork Main Spring 43.8 (4.8-450 CPL) for KTM/Husqvarna/GasGas - S809900046S0000

This is an OEM main spring (43.8) for the 4.8-450 fork CPL assembly. It provides essential support and progressive damping in the front fork suspension system. Direct replacement for genuine KTM, Husqvarna, and GasGas fork setups.

Compatible with 2026 KTM models including 125 XC-W (EU), 150 XC-W (US), 250 EXC-F (BR/EU/6DAYS), 250 XC-W (EU/US), 300 EXC (BR/EU/6DAYS/CKD/HARDENDURO), 300 XC-W (US/HARDENDURO), 350 EXC-F (EU/US/6DAYS/CKD/IKD), 450 EXC-F (EU/6DAYS), 450 SMR (EU), 450 XCF-W (US), 500 EXC-F (EU/US/6DAYS). Also fits 2026 Husqvarna FE 250 (EU), FE 350 (EU/PRO), FE 350s (US), FE 450 (EU/US), FE 501 (EU), FE 501s (US), FS 450 (EU), TE 125 (EU), TE 150 (US), TE 250 (EU/US), TE 300 (EU/US/PRO). Additionally compatible with 2025 KTM 450 SMR (EU) and 2025 Husqvarna FS 450.

Engineered for high-performance off-road riding with precise spring rate for optimal fork response. Ensures reliable suspension performance under demanding conditions.

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