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2Bros MCS LTD Company number 16176735 - Vat No. GB 508324506 - info@2bros-mx.com - Tel: 03301333748
The K-Tech ‘Pro Valve’ System is a precision-engineered upgrade for WP 48.00mm AER forks used on Motocross 2-stroke models from 2016 onwards. Replacing the original compression and rebound damping assemblies along with the adjustment needles, it delivers refined damping behaviour and a wider usable adjustment range. The result is improved ride quality, increased stability, and consistent, responsive feedback across varied terrain.
Features
Designed and manufactured with high precision for consistent quality and durability
Enhances energy efficiency by smoothing rough terrain to maintain rider comfort and focus
Offers adaptability on uneven ground without compromising essential support and handling
Tighter tolerances than OEM components for refined damping performance and reliability in demanding conditions
Provides a broader scope of settings to fine-tune suspension to rider preference and environment
Supplied as complete assemblies for straightforward, efficient fitment by authorised dealers
Promotes a stable, balanced ride that increases comfort and rider confidence on challenging surfaces
Optimised pressure management over the OEM system for a smoother, more predictable response
Exclusively available through authorised dealers; installation by trained professionals is essential due to required specialised tools and techniques
Specifications
Cartridge valve diameter: 23.00mm
Fork compatibility: WP 48.00mm AER
Fork architecture: closed cartridge configuration
Replaces: OEM compression and rebound damping assemblies and adjustment needles
Application: Motocross, 2-stroke
Model years: 2016 onwards
Installation requirement: professional installation using specialised tools
Vehicle Fitments
WP 48.00mm AER fork-equipped Motocross 2-stroke models from 2016 onwards