ACT XACT Flywheel Prolite with Counterweight Mazda RX-8 2004-2011
Part Number
600140-03
Vehicle Fitment
Mazda RX-8 2004-2011
Product Description
ACT XACT Prolite Flywheels are the lightest flywheel ACT offers. They offer the best throttle response and lowest inertia. Prolite flywheels are super rigid, precision made, and dynamically balanced. They are recommended for road racing and rally racing.
- ACT engineers XACT flywheels using the latest CAD and Finite Element Analysis (FEA) software to evaluate all design alternatives for the best results possible.
- ACT demands tight tolerances for fit, concentricity, and parallelism so flywheels have an exact fit onto the crankshaft and operate smoothly even at extremely high RPM.
- Offer excellent heat capacity because they maintain adequate material behind the friction surface.
- ACT flywheels are lighter, stronger and safer than stock cast flywheels to meet the needs of both the enthusiast and the hard-core racer.
- One-piece construction allows fewer opportunities for failure and provides uniform, efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears.
- Integral ring gear permits more weight reduction where it matters most and eliminates the chance of gear breakage or separation from the flywheel.
- Ring gears are cut with lead-in chamfers for better starter engagement and prevention against rounding off gear teeth. Material is properly distributed for maximum strength, lower inertia, good heat tolerance and rigidity.
- ACT strategically slots XACT Prolite flywheels to reduce inertia without sacrificing strength and heat dissipation.
- ACT heat treats the entire forging for strength and toughness and induction hardens ring gears for longest gear life.
- All flywheels are CNC-machined and dynamically computer balanced for smooth, high RPM reliability.
- XACT flywheels are certified as meeting SFI Spec 1.1. XACT flywheels are legal for competition in all racing organizations where SFI certification is required.
Manufacturer
ACT - Advanced Clutch Technology
Address: 206 East Avenue K-4 Lancaster, CA 93535
Phone: 661. 940.7555
Warranty
ACT warrants all products to be free of defects in materials and workmanship for normal use and service for a period of ninety (90) days from retail purchase. Please see AdvancedClutch.com for more details.
ACT Limited Warranty
