When precision, responsiveness and reduced weight come together, the Performance Clutches F-7045-L2 lightweight flywheel is the result. Weighing just 5 kg, it is designed for drivers who want a sharper response than with the standard flywheel. It reduces drivetrain inertia and enhances the engine’s natural responsiveness. It is suitable for both dynamic road driving and occasional track use.
Flywheel benefits
- Specialist construction: made from forged 4140 steel. The reduced weight and inertia allow the engine to rev more quickly and provide a more direct throttle response.
- Durable design without compromise: unlike multi-piece aluminium assemblies with a toothed ring gear, the ring gear teeth are an integral part of the flywheel’s main section. This eliminates the risk of separation or failure caused by the different expansion rates of the materials.
- Suitable for track and daily use: designed to improve performance without compromising driveability, it provides a sharper feel without the unpleasant compromises of fully race-focused components.
- Vehicle-specific: designed for the Mazda MX-5 (NA) and Mazda MX-5 (NB) platforms. It fits 1.8 engines with the BPF1, BP-ZE, BP5A and BP6J engine codes.
It is suitable for you if:
- you have a modified or upgraded engine and want a more direct feel and quicker rev transitions;
- you want a direct-fit flywheel that improves clutch feel and the connection between the engine and drivetrain;
- you use the vehicle for dynamic road driving and occasional track trips, while wanting to retain everyday usability;
- you want to complement a high-quality performance clutch with a suitable upgraded flywheel.
The F-7045-L2 flywheel improves drivetrain response, allows quicker revving and creates a more direct driving feel.
Suitable for: Mazda MX 5 I (NA) / II (NB).

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