Tm Racing MX 250 FI ES [2025-2026] - Preload adjuster TM Right M57x1.5

XTRIG preload adjuster for TM Racing MX 250 FI ES

The XTRIG preload adjuster TM Right M57x1.5 enables quick and precise adjustment of the spring preload. The adjustment is made with an 8 mm T-handle screwdriver and can therefore be made without changing tools. This allows the spring preload to be adjusted to different track conditions.

Function and benefits

• Quickly adjust spring preload with an 8mm T-handle screwdriver
• Precise adjustment of the spring preload
• Less time required than setting with a classic lock nut
• Patented spring preload adjustment system

Technical execution

The preload adjuster is designed for the right side and has a thread size of M57x1.5. The operation is designed to quickly change the spring preload while tuning the chassis.

Vehicle assignment

The preload adjuster fits the Tm Racing MX 250 FI ES of the years of construction 2025–2026.

Assembly instructions

For assembly, the original spring preload adjusting nut is removed and replaced with the XTRIG system. On this model, the end eye must also be removed so that the preload adjuster can be installed.