HPRD Shop Suspension Services

Suspension Services

Precision tuning, A-Kit conversions, and custom setups tailored to your weight, skill level, and riding style.

Rebuilding & Modifications

Keeping your suspension fresh is as important as properly setting it up! For racing usage, we recommend 20 hours as the upper limit before replacing fluids and wear parts. On sport bikes, common oil gets contaminated quickly, largely negatively affecting damping.

We love the challenge of finding each chassis' nuances as well as working closely with the customer to provide a truly personalized set up that is unmatched in ride quality, comfort, and control.

We Service All Systems

Motocross / Supercross
Offroad / Desert / Enduro
Sportbikes & Cruisers
UTV / Side by Sides
WP
KYB
Showa
Ohlins
Fox

WP Cone Valve Conversions

We offer genuine WP cone valve conversions for WP AER forks. Get the BEST technology for your WP forks!

Fork Service Packages

Basic Rebuild

$175 + Parts

Labor only. Tear down, cleaning, tube inspection, and cross hatching if required. Fresh premium fork oil and new seals. Spring rate change if requested.

Complete Rebuild

$225 + Parts

Labor only. Includes all basic services plus ICS piston inspection/service and inner cartridge seal replacement. Spring rate change if requested.

Most Popular

Full Revalve

$350 + Parts

Full Revalve includes complete rebuild PLUS custom valving tuning, spring rate selection. Custom valving tuned for your speed, weight, and style.

A-Kit Component Package

Starting at $4,500

The ultimate suspension upgrade. Complete fork & shock replacement with factory-level technology. Cone Valve forks, Trax shocks, and SSS/A-Kit internals.

View Packages

Key Specifications & FAQ

Typical Turnaround Time
3-5 Business Days
Revalve Price (Forks)
$350 + Parts
Revalve Price (Shock)
$275 + Parts
Showa A-Kit Compatibility
Honda, Kawasaki, Suzuki
KYB Factory Kit Compatibility
Any make of Motocross Bike
WP Pro Components Available
KTM, Husky, GASGAS
Fluid Used
Maxima Racing Oils, Motorex

Labors & Specialties

  • Shock Rebuilds & Revalves
  • Nitrogen Recharges
  • DLC/TiN Lower Coatings
  • Kashima Upper Coatings
  • Shock Shaft DLC
  • Shock Body Works Coating

Trackside Tune & Testing

$1,200 / day

Get factory pro level attention. We bring data logging systems and go through multiple valving and chassis setups until you find exactly what you love.
Only time can yield these types of results.

Book Session

Start Your Race Build

Use our interactive builder to configure your dream suspension setup and engine package. Get an instant quote and start your journey to the podium.

Configure Build

Need More Power?

Suspension is only half the equation. Check out our high-performance engine development services. From 2-stroke porting to 4-stroke head development.

Explore Engine Services

Ready for the Next Level?

Schedule Service