94-05 Mazda Miata Chromoly Lightweight Flywheel - Action Clutch AC128FW

Unlock sharper response and long-lasting durability with the Action Clutch Chromoly Lightweight Flywheel (Part #AC128FW), designed for the 1994–2005 Mazda MX-5 Miata 1.8L BP-ZE. Whether you’re daily driving, running a tuned street setup, or pushing your Miata to the limit on track, this flywheel provides the performance advantage serious enthusiasts demand.

Constructed from premium chromoly steel and heat-treated for extreme strength, this lightweight flywheel is engineered to withstand the harshest conditions. Tested up to 18,000 RPM, it delivers exceptional durability and high thermal capacity, making it ideal for both spirited street use and competitive racing. By reducing rotational mass, the Action Clutch flywheel improves throttle response, enhances acceleration, and gives you that connected driving feel Miata owners love.

Thanks to its resurfacing capability, this flywheel also offers extended service life compared to cheaper alternatives. While some added noise, vibration, and harshness (NVH) may be noticed due to reduced mass, the tradeoff is worth it for quicker revs, smoother downshifts, and consistent performance lap after lap.

Key Benefits:

• Fits 1994–2005 Mazda MX-5 Miata 1.8L BP-ZE

• Chromoly construction with heat treatment for durability

• Lightweight design improves throttle response and acceleration

• Tested up to 18,000 RPM for extreme reliability

• High thermal capacity for demanding race conditions

• Resurfacing extends lifespan for long-term use

Take your Miata to the next level — the Action Clutch Chromoly Lightweight Flywheel delivers proven performance for both street enthusiasts and track-day racers.

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