ACT Releases SFI-Approved Streetlite Flywheel for 06-15 Mazda MX-5 Miata Applications

LANCASTER, CALIFORNIA, February 11th 2021 — Advanced Clutch Technology (ACT) is pleased to announce our new Streetlite Flywheel, for Mazda MX-5 Miata 5-Speed and 6-Speed applications (see spec sheet for detailed application listings).

It is designed for performance and affordability without compromising a smooth idle. This one-piece, forged Chromoly Steel Flywheel is CNC machined and features induction-hardened, integral ring gear for increased durability. ACT Flywheels are engineered for strength and allow cost-effective resurfacing.

Driver and spectator safety are a top priority at ACT. Each ACT Flywheel is certified to meet SFI Specification 1.1 standards, making them legal for competition where SFI 1.1 certification is required or recommended. XACT flywheels come complete with an official SFI sticker and serial number, as required for certification.

The 601140 XACT Streetlite Flywheel weighs 10.4 pounds, which is 35% lighter than the Stock Flywheel. This Flywheel provides quicker engine response and acceleration, while being significantly lighter than Stock.

To view a PDF of the press release and specifications sheet, please click here.

To view the 601140 Flywheel, please click here.