Skip to content
RT_E2_Logo

SUSPENSION & ENGINES

  • SEARCHES
    • Product Search
    • DVS Valving Search
    • Spring Rate Search
    • TNK Fork Tube Search
    • Instructions Search
    • Basic Setup Search
    • Engine Search
  • PRODUCTS
    • Suspension
    • Engines
    • Lubricants
    • Tools
      • Fork Tools
      • Shop Tools
      • Shock Tools
      • Dyno Mounts – CTW and Roehrig
      • Engine Tools
    • RT Merch
    • Stickers-Banners
    • Suspension Bible
    • Vintage (pre-2000)
  • SERVICES
    • Suspension
    • Engines
    • Brake Arcing
    • Race Tech Centers
  • ABOUT
    • About Race Tech
    • Contact Us
    • RT Policies
    • Rider Support
  • RESOURCES
    • Instructions
    • Service Request Forms
    • Shipping
    • Contact Us
    • Suspension Bible
    • Mental Edge Video
    • Seminars
    • Downloads
  • LOGIN
  • CART
PRODUCT SEARCH
DVS VALVING SEARCH
SPRING RATE SEARCH
ENGINE SEARCH

GOLD VALVE FORK KITS
for BPF FORKS

Fork Kit technology for Showa's BPF Forks

Race Tech Gold Valve Kits for Showa BPF forks found on the 2009-2011 Kawasaki ZX-6R and 2011 Suzuki GSX-R600 (FMGV 3701C), Kawasaki ZX10R 2011, 2009-2011 Suzuki GSX-R1000, and Harley-Davidson XR1200X (FMGV S3901C).

The stock BPF design has oversize, yet very restrictive, pistons that are required to flow more than 10 times the fluid of a standard cartridge. This creates harshness and contributes to chatter during braking.

Gold Valve Kits for the BPF Forks address 3 major problems:

- First, the Gold Valve improves the flow characteristics dramatically.

- Second, the travel is increased.  This improves bump absorption particularly under heavy braking.  It also increases front end Trail thereby improving stability and grip.

- Third, the stock bottom-out mechanism is short and abrupt. Gold Valve Kits make the bottoming process more gradual, further decreasing braking chatter and improving traction.

Gold Valve Kits provide custom valving settings for the individual and improves handling, control, and ride dramatically. Kits include valves, shims, charts, top-out and bottom-out systems along with detailed instructions.

In addition, Race Tech has developed two unique tools that are a must-have for the Showa BPF fork. The TFCW 4549 is a special Fork Cap Wrench and TFCH 06 is a special Cartridge tool for servicing.

  • FMGV S3701C -  Compression and Rebound Kit
  • FMGV S3901C -  Compression and Rebound Kit
  • TFCW 4549 - Fork Cap Wrench
  • TFCH 06 - Cartridge Holding Tool

Race Tech products and tools are also available by calling 951.279.6655

RT_E2_Logo

951.279.6655

info@racetech.com

1501 Pomona Rd. Suite 101
Corona, CA 92878

STOP! Include Service Request Form when shipping components to Race Tech.

twitter link facebook link instagram link

© 2025 Race Tech. All Rights Reserved

  • Downloads
  • Dealer Application
  • Policies
  • Cookie Policy (EU)
Race Tech
We Respect Your Privacy
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
Manage options Manage services Manage {vendor_count} vendors Read more about these purposes
View preferences
{title} {title} {title}
Scroll To Top