MB1 2016 KTM 4CS Performance Kit & Shock Bladder Conversion Kit

NEW MB1 2016 KTM 4CS Performance Kit

Our new MB1 4CS performance kit includes new base valve pistons, compression base bolts, upper cartridge bleed and check plug and lower cartridge bleed plug. MB1 4CS Compression Base Bolts install at the bottom of the fork, providing much-needed adjustable fluid flow at the base valve (the OEM fork has no adjustment at the base valve). This allows us to disable WP's problematic check-controlled bleed system, and make both the compression and rebound adjustments to work properly. Our flow control design is unlike anything else available for 4CS - and it shows when you ride the fork.

MB! 4CS Base Valve pistons are used for the compression port geometry optimized for the 4CS fork's low-displacement 8mm damper rod.  This design provides improved sensitivity to sharp bumps and increased bottoming resistance.  They are machined from solid steel and ground for perfect flatness across the shim sealing surface.

MB1 Cartridge Bleed Plugs-The 4CS fork has large fixed bleed holes in the fork cartridge.  This design provides very little damping control for low-speed movements, and necessitates the use of compensating factors to keep the fork up in the stroke.  Those compensating factors make the fork harsh. Our system works by carefully controlling oil flow at low speeds, creating a hydraulic cushion to support the fork in motion. We use special inserts to close off the factory bleed orifices at both the upper and lower parts of the cartridge, allowing the compression adjuster to do its job. 

Call us today to schedule your appointment.  We can revalve your KTM forks and install the performance kit to fix the problems that you are experiencing with these forks. 

NEW MB1 2016 KTM Bladder Conversion Kits

This new KTM Bladder Kit offers much more nitrogen volume than the standard OEM Parts. This improvement results in smooth suspension action and reduced shock fade. The works style bladder cap allows for much easier servicing of the shock.

Fits all new 2016 WP shocks

*This item requires shock disassembly for installation.  This should only be done by a qualified suspension technician.

Call us today to schedule your service appointment.

We are constantly updating our information so keep up bookmarked for all the latest news.  You can view the website at www.mb1suspension.com.

For more information you can contact us at 951-371-5045 or at mb1suspension@yahoo.com​