Race Tech Gold Valve Fork Spring Kit 0.80kg - Harley & Indian V-Twin
About Race Tech
Race Tech has been re-valving and re-springing motorcycle suspension since 1985, with Gold Valve emulators and custom-rate springs that let a rider dial damping to their actual weight and riding style rather than a factory average.
Transform the ride quality, comfort, and handling of your Harley or Indian V-twin with the Race Tech Gold Valve Fork Spring Kit. This comprehensive kit addresses both spring rate and damping, delivering a truly custom-tuned front end.
Why riders pick this
- Includes Gold Valve Cartridge Emulators for superior damping
- High-performance fork springs in a 0.80kg rate
- Customizable tuning for personalized ride feel
- Improves ride quality, comfort, and handling
- Optional lowering hardware for aesthetic adjustments
The Race Tech Gold Valve Fork Spring Kit is a complete solution for V-twin owners looking to unlock superior front-end performance. Unlike just replacing springs, this kit includes Race Tech's renowned Gold Valve Cartridge Emulators, which provide tunable damping control far beyond what stock internals can offer. Paired with high-performance fork springs, your bike will benefit from reduced brake dive, improved stability over bumps, and more precise feedback through the handlebars, making every ride more enjoyable and controlled.
Complete Front-End Performance Upgrade
- Includes Gold Valve Cartridge Emulators for advanced damping control
- High-performance fork springs in a 0.80kg rate
- Allows for customizable suspension tuning for your specific needs
- Optional lowering hardware for a 1-2 inch front-end drop (not required for performance)
Dial In Your Ride
This kit allows you to move beyond basic spring upgrades and truly dial in your front suspension. The Gold Valve Emulators work by creating a more controlled and progressive damping curve, while the performance springs provide the correct support for your weight and riding style. Whether you're chasing usable torque, better brakes, or real suspension, this Race Tech kit delivers a foundational upgrade that you'll feel on every mile. The optional lowering hardware provides flexibility for those looking to achieve a specific stance, but the performance benefits are available without it.
Specifications
- Brand: Race Tech
- Manufacturer Part #: FLEK S3580
- Weight: 3.95 lbs
Common questions
What's included in this Race Tech fork kit?
This kit includes Gold Valve Cartridge Emulators, a pair of high-performance fork springs in a 0.80kg rate, and optional lowering hardware for a 1-2 inch front-end drop.
Do I have to use the lowering hardware?
No, the lowering hardware is entirely optional. The performance benefits of the Gold Valve Emulators and high-performance springs are realized whether you choose to lower your bike's front end or not.
Will this kit work with my specific Harley or Indian V-twin model?
This kit is designed for V-twin motorcycles, including Harley-Davidson and Indian Motorcycle models. To confirm exact fitment for your year and model, please use the Shop by Bike feature on our website before ordering.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Race Tech |
| TYPE | Suspension |
| SKU | 200-3580 |
| WEIGHT | 3.95 lb |
