Front Fork Main Spring 5.2-470mm for KTM/HQV/GASGAS 2020-2026 - S809900037S0000

This is an OEM front fork main spring with specifications 43.8 N/mm and 5.2-470mm length. It provides essential progressive damping and support in the front suspension fork assembly. Designed for reliable performance in off-road conditions.

Compatible with KTM models 2020-2026 including 125 XC, 150 EXC/XC-W, 250 EXC/EXC-F/XC/XC-W, 300 EXC/XC/XC-W, 350 EXC-F/XC-F, 450 EXC-F/XC-F/XCF-W, 500 EXC-F/XCF-W across EU/US/BR variants and special editions like Six Days, Champion, Hardenduro; Husqvarna 2020-2026 FE/FS/FX/TE/TX series (250, 300, 350, 450, 501) EU/US variants including Heritage, Pro; GASGAS 2020-2026 EC/EX/ES/EW series (250, 300, 350F, 450F, 500F) EU/US/RW; also fits 2016-2018 Husqvarna 701 Enduro and 2016 FS 450 EU.

Constructed from high-strength steel for durability and consistent spring rate. Ensures optimal fork travel and handling on enduro and motocross bikes.

Replace during fork service intervals; check setting shims per manufacturer list for proper preload adjustment.

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