KTM Main Fork Spring 43.8 18.0-325 for 1290 Super Duke R - S80990000600000

This is an OEM main spring for KTM front forks, rated at 43.8 with dimensions 18.0-325. It provides essential suspension support and progressive damping for high-performance riding. Direct replacement for genuine KTM fork assembly.

Compatible with 2023-2022 KTM 1290 Super Duke R EVO (black/orange, EU/US), 2023-2022 KTM BRABUS 1300 R (black, black EU, black gold EU, grey, grey EU, white gold EU, red EU). Fits all listed variants precisely as per OEM specifications.

Engineered for durability under extreme conditions, this main spring maintains optimal fork preload and ride height. Ensures consistent performance on street and track.

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