Introducing FPSpec: The Ultimate Clutch Kits for Performance and Street Driving!

We’re excited to announce the launch of our new FPSpec line of manual transmission clutch products, designed to meet the needs of enthusiasts whether you're tackling daily drives or taking your performance to the next level. FPSpec offers two distinct lines: FPSpec Street and FPSpec Pro, giving you the flexibility to choose the perfect clutch solution for your needs.

FPSpec Street: Perfect for Daily Drivers

The FPSpec Street line is designed for those who need a clutch that can handle the demands of both daily driving and occasional spirited performance. Whether you’re commuting or hitting the twisty back roads, this clutch offers smooth engagement, reliability, and great longevity. Here’s what you can expect:

• Flywheels: Lightweight (two different weights available), yet durable, made from high-strength steel or aluminum for reduced rotational mass and quicker throttle response.
• Counterweights: FD and other rotary engine related counterweights required when removing the factory flywheel
• Clutch Disc and Pressure Plates: Engineered with organic friction material and sprung for smooth engagement and high-clamping force without compromising drivability, in two clamping pressures... all in Mazda-Blue.
• Complete Kit: Includes everything you need for a complete clutch replacement or upgrade.
• Optional Upgrades: Nothing Beats OEM! Upgrade to OEM Mazda Throwout Bearing, and Pilot Bearing + Seal.

Check out the full package here: FPSpec Street Clutch Package
And learn more about the flywheel: FPSpec Street Flywheel

FPSpec Pro: For Maximum Performance

When your vehicle demands the highest levels of power handling and you’re pushing your performance to the limits, FPSpec Pro is the way to go. Built for enthusiasts who demand the best in strength, durability, and performance, this kit will stand up to the toughest conditions, whether on the track or during extreme driving. Here’s why it’s built to impress:

• Flywheels: Constructed from ultra-durable chromoly steel, offering superior strength and heat dissipation for track-ready performance.
• Clutch Disc: Featuring a high-performance multi-disc setup for precise engagement and enhanced holding power.
• Complete Kit: Includes everything to handle aggressive launches and hard shifts, making it perfect for those running high horsepower setups.

Explore the Pro options here: FPSpec Pro Clutch Package
And the flywheel details: FPSpec Pro Flywheel

Why Choose FPSpec?

• Durability & Performance: Whether you're on the street or the track, FPSpec products are built to last and perform under high-stress conditions.
• Custom Fit: Our products are designed for specific vehicle applications, ensuring the perfect fitment and performance.
• Smooth Engagement: Both the Street and Pro lines offer smooth and precise engagement, so you can enjoy a responsive driving experience without sacrificing comfort.

If you’re looking to upgrade or replace your clutch, FPSpec has you covered—whether you need something daily-driven or ready for track-day abuse. Check out the full product offerings and find the perfect clutch setup for your ride!

 

We are putting together a Group Buy for our FPSpec Clutch kits. We realize the forum is now for "old folks" and many customers / enthusiasts are now on other platforms such as Facebook, Instagram, Reddit, etc. We still feel the forum is a good centralized location for everyone to interact as a group, and keep information in one place. Feel free to contribute to the thread if you'd like or simply use this thread as a resource to participate in the group buy.

Here's how the Group Buy will work:
-To participate in the Group Buy, add any FPSpec Clutch Components to your cart and check out using the code GB2025CLUTCH (please use any of the links at the bottom of this list)
-The Group Buy will close on Feb 21th, 2025, and final order count will be tallied up to this date
-10% off will be immediately available discounted towards you order, and your order will ship without delay (you will not need to wait for the GB to close in order for your order to ship). This applies to all orders regardless of total number of orders using this code
-If 16-30 orders use this code, we will send each customer an additional 5% of the clutch item(s) value in the form of SBG store credit
-If 30+ orders use this code, we will send each customers a further 5% (10% total) of the clutch item(s) value in the form of SBG store credit
-Store credit will be sent to the email used at checkout one week after the close of the Group Buy.

This sale is now active! If you have any questions, please send an email over to info@sakebombgarage.com

https://www.sakebombgarage.com/fpspec-pro-spec-clutch/
https://www.sakebombgarage.com/fpspe...t-spec-clutch/
https://www.sakebombgarage.com/fpspe...lutch-package/
https://www.sakebombgarage.com/fpspe...lutch-package/
https://www.sakebombgarage.com/fpspec-pro-flywheel/
https://www.sakebombgarage.com/fpspec-street-flywheel/

 

What are the respective power/torque ratings for these clutches, and weights of the flywheels? Both are single disc?

 

Sorry about that we have updated the website as well with specs for each kit.

FPSpec Street Clutch: Estimated 300TQ at the crank
FPSpec Pro Clutch: Estimated 400TQ at the crank

FPSpec Street Flywheel: 13.8lbs
FPSpec Pro Flywheel: 9.7lbs

Yes, the clutches are both single disk.