XTRIG Shock Preload Adjuster - KTM Models 2005-2012 - 138-2031

The XTRIG mechanical shock preload adjuster 500010500101-138-2031 provides quick, repeatable spring-preload changes for KTM Models 2005-2012, helping riders tune chassis balance for changing track and terrain conditions.

Key Features

• Mechanical drive enables fast spring-preload adjustment
• Large adjustment range uses the available shock-body thread
• Quick setup changes help adapt the motorcycle from hard-pack to sand or softer terrain
• Lightweight, dirt-resistant construction
• Accessible adjuster design simplifies routine sag and balance tuning

Product Details

Part number: 500010500101-138-2031. This application-specific adjuster is designed to replace the standard shock preload rings on a compatible rear shock. It changes spring preload but does not replace correct spring-rate selection, sag measurement or suspension service.

Fitment and Use

Fits KTM 530 XC-W (2008-2011); KTM 125 SX (2005-2010); KTM 144 SX (2007-2008); KTM 150 SX (2009-2010); KTM 150 XC (2010-2011); KTM 200 EXC (2005); KTM 200 XC-W (2006-2012); KTM 250 SX (2005-2010); KTM 250 SX-F (2005-2010); KTM 250 XC (2006-2011); KTM 250 XC-W (2006-2012); KTM 300 MXC (2005); KTM 300 XC (2006-2011); KTM 300 XC-W (2006-2012); KTM 400 EXC (2005-2006); KTM 400 XC-W (2007, 2009-2010); KTM 505 SX-F (2008); KTM 505 XC-F (2008-2009); KTM 525 EXC (2005-2006); KTM 525 MXC (2005); KTM 525 XC-W (2007); KTM 250 EXC (2005); KTM 250 XC-F (2007-2009); KTM 300 EXC (2005). Confirm the exact motorcycle, model year, shock manufacturer, shock body and spring clearance before ordering. Set rider sag and tighten all components according to the motorcycle and suspension manufacturers' specifications.

• Brand: XTRIG