K-Tech Suspension Limited
Length: 927 mm
Travel: 210 mm
32 clicks of compression adjustment
32-click rebound adjustment
18 mm preload adjustment
Hydraulic lowering system
Independent damping technology
Kashima-coated outer tube
43 mm inner tube with DLC coating and high-gloss polish
The axle mount material is designed for maximum strength and durability
Compatible with standard brake calipers
Wide range of spring rates available
30-click independent compression adjustment
30-click independent rebound adjustment
18 mm preload adjustment
Increased travel compared to the original components
Aircraft-grade aluminum
Hard-anodized and finished components
Wide range of spring rates available
K-TECH Shock Absorbers Razor R Sur-Ron Ultra Bee
Ready to install! No modifications to the existing fork required!
Starting in 2017 (air fork), the kit also serves as a conversion kit for fork springs. The springs for the SX65 are also available here in the shop.
Ready to install! No modifications to the existing fork required!
Starting in 2021 (air fork). The springs for the SX65 are also available here in the shop.
Ready to install! No modifications to the existing fork required!
Starting in 2017 (air fork), the kit also serves as a conversion kit for fork springs. The springs for the SX50 are also available here in the shop.
Ready to install! No modifications to the existing fork required!
FOR 2021 (air fork). The springs for the SX50 are also available here in the shop.
For use with fork springs 38-430-X
The K-Tech 20IDS (20 mm Independent Damping System) fork cartridges are a complete replacement damping system designed for original front forks that do not allow for external compression adjustment. The 20IDS cartridges are developed and manufactured in-house to the same standards as all our performance products, using the highest-quality materials and processes. The 20IDS cartridges feature independent adjustment of compression and rebound damping as well as spring preload.
- 30-click independent compression damping adjustment
- 30-click independent rebound adjustment
- 18 mm preload adjustment
- Hard-chromed piston rod
- Aircraft-grade aluminum
- Hard-anodized and super-finished components
- Various spring rates available
Note: These cartridges do not come with springs. Use 36-260 series springs, which must be ordered separately.
The NEW K-Tech suspension kit for the Triumph TF-250X offers the following advantages over the OEM system
- More progressive action/bottoming resistance
- Allows for the use of a lower spring rate
- Optimized wheel response
- Reduced shock absorber hysteresis
- Increased traction
- Improved balance
K-TECH FORK SPRING KIT WP AER 43 (SX 85 AND TC 85)!
UPGRADE YOUR WP AIR FORK TO SPRINGS!
OIL CAPACITY: 180–220 mL
K-TECH FORK SPRING KIT WP AER 48!
UPGRADE YOUR WP AIR FORK TO SPRINGS!
K-TECH FORK SPRING KIT WP AER 48 HUSQVARNA 2021->!
UPGRADE YOUR WP AIR FORK TO SPRINGS!
K-TECH FORK SPRING KIT WP AER 48 KTM 2021->!
UPGRADE YOUR WP AIR FORK TO SPRINGS!
K-TECH FORK SPRING KIT WP AER 48 SM
UPGRADE YOUR WP AIR FORK TO SPRINGS!
K-TECH FORK SPRING KIT WP AER 48 SM
UPGRADE YOUR WP AIR FORK TO SPRINGS!
UPGRADE KIT FOR WP EXC/TE/FE FORKS FROM 2024 ONWARD>
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased riding stability
UPGRADE KIT FOR ALL WP XPLOR FORKS (2017–2018)
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased riding stability
UPGRADE KIT FOR ALL WP XPLOR FORKS (2019–)
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased riding stability
UPGRADE KIT FOR ALL ZF/SACHS 48 FORKS
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased ride stability
The K-Tech 'Pro Valve' System is precision-engineered designed to elevate the performance of WP 48.00mm open cartridge forks. The 'Pro Valve' replaces the original compression and rebound damping assemblies, alongside the adjustment needles, to deliver superior damping characteristics and an extended adjustment range. This innovative upgrade optimises ride quality, enhances stability, and provides responsive feedback across varied terrain, making it the ideal choice for off-road riders looking to push their boundaries with increased control and comfort.
- Designed and manufactured with the highest precision to ensure consistent quality and durability
- Enhances energy efficiency by smoothing out rough terrain, keeping riders focused and comfortable longer
- Offers unmatched adaptability on uneven ground without compromising the essential support and handling riders rely on
- With tighter tolerances than OEM components, this kit ensures refined damping performance and reliability in demanding conditions
- Provides a broader scope of settings, allowing riders to fine-tune their suspension to perfectly match their preferences and riding environment
- Supplied as complete assemblies for straightforward, efficient fitment by professional K-Tech authorised dealers
- Promotes a stable, balanced ride that increases comfort and inspires confidence, especially on challenging surfaces
- Engineered to optimise pressure management over the OEM system, providing a smoother, more predictable response
The K-Tech 'Pro Valve' System are exclusively available through K-Tech authorised dealers. Installation by trained professionals is essential to ensure optimal performance and safety, as the kit requires specialised tools and techniques.
UPGRADE KIT FOR KYB 48 FORKS WITH 25MM CARTRIDGE
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased riding stability
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased driving stability
For replacing the original tubes.
FORK TYPE: KYB 48 x 597 mm
1 piece
For replacing the original tubes.
FORK TYPE: KYB48 x 600mm
1 piece
For replacing the original tubes.
FORK TYPE: SHOWA 49 x 595 mm
1 piece
UPGRADE KIT FOR ALL BETA X TRAINER 250/300 FORKS
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased riding stability
K-Tech’s latest Sapphire Coated Inner Tubes for WP 48mm front forks. Designed with cutting-edge materials and technology, these premium inner tubes not only deliver a stunning “factory” look but also enhance performance
- Precision-engineered from hardened steel, these inner tubes offer exceptional durability and impact resistance
- Advanced sapphire coating reduces friction within the forks, resulting in smoother operation
- Sapphire-coated inner tubes give your WP forks a professional "factory" look.
UPGRADE KIT FOR ALL WP OPEN CARTRIDGE FORKS
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased riding stability
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased riding stability
!ATTENTION - The fork's inner tube must be shortened by 1.5 mm!
UPGRADE KIT FOR THE YAMAHA XTZ700 TENERE WORLD RAID
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased riding stability
UPGRADE KIT FOR ALL WP XPLOR 5548
Improved tolerances for enhanced damping performance
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased ride stability
The K-Tech Off-Road Fork Work Station was designed for precision, organization, and efficiency, and is the ultimate service companion for suspension specialists and dedicated motorcycle enthusiasts. Designed to securely hold multiple fork components during disassembly and maintenance, this purpose-built work station keeps your workspace organized while allowing oil to drain safely from critical suspension parts.
The workstation was specifically designed for off-road forks to support inner and outer fork tubes, cartridges, shock rods, and shock assemblies during maintenance. Each component can be securely placed in its designated holders while excess fork oil drains away, preventing mess and improving workflow efficiency. Since all parts are stored upright and organized in a single compact station, technicians gain more usable workspace and better visibility, which helps streamline complex suspension maintenance tasks.
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Key Benefits
- Secure Storage of Components—Safely stores fork tubes, cartridges, piston rods, and damping assemblies during maintenance.
- Better Organization in the Workshop—Keeps suspension parts organized and easily accessible.
- Oil Drain Management—Allows fork components to drain naturally while being held in place.
- Space-saving design—Saves valuable bench space during suspension overhauls.
- Precision tool for the workshop—Ideal for suspension technicians, racing teams, and ambitious mechanics.
Complete SHOWA shock absorber piston rod.
Includes base and rebound unit.
UPGRADE KIT FOR ALL WP AER48 FORKS (2016 ONWARD)
Improved tolerances for enhanced damping performance
Tuned for 2-stroke models
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased riding stability
Includes factory fork caps
UPGRADE KIT FOR ALL WP AER48 FORKS 2016>
Improved tolerances for enhanced damping performance
Tuned for 4-stroke models
Improved adjustment range
Fully pre-assembled units simplify installation
Improved damping comfort and increased riding stability
Includes factory fork caps
