Clutch Masters 94-05 Mazda Miata 1.8L FX725 Street Twin Disc Clutch Kit

Clutch Masters is well-known for making robust clutch components, and their FX725 Street Twin Disc Clutch Kit is a prime example of that expertise applied to performance vehicles. This kit is specifically built for the 1994-2005 Mazda Miata with the 1.8L engine, offering a significant upgrade for drivers looking to handle more power or achieve a more direct engagement feel.

The FX725 features a twin-disc design, which is crucial for managing higher torque loads and heat buildup compared to a single-disc setup. Each disc in this kit is a sprung-hub, multi-friction disc, meaning they are designed to absorb driveline shock and provide a smoother engagement, even with the increased clamping force. The kit includes a billet steel flywheel, which is lighter and stronger than cast iron, helping to reduce rotational mass for quicker engine response. You'll also find a billet aluminum cover, known for its strength and light weight, housing the dual pressure plates. This setup is engineered to handle up to 725 horsepower, making it a solid choice for modified Miatas.

When installing a twin-disc clutch like this, it's important to note that engagement can feel more abrupt than a stock single-disc clutch, especially at lower speeds. However, the sprung hubs on the friction discs help to mitigate some of that chatter. This kit is designed as a direct replacement for the factory clutch assembly, but it's always recommended to consult the manufacturer's installation instructions for specific details and torque specifications to ensure a proper setup.