Product Overview
600140-03 is a flywheel kit for various Mazda RX-7 and RX-8 applications comes complete with an ACT counterweight. The flywheel counterweight is required when installing the XACT flywheel on various Mazda RX-7 and RX-8 rotary applications. XACT Prolite flywheels are ACT's lightest flywheel offering with lowest inertia. Prolite flywheels are designed for best throttle response and acceleration. Prolite flywheels are preferred for road racing or rally racing, and have reduced drivability. Materials are properly distributed for maximum strength, lower inertia, good heat tolerance and rigidity. XACT flywheels are serviceable and can be resurfaced with no need to purchase additional parts.
Features & Benefits:
- "Excellence in Performance", backed by the best one-year warranty in the industry!
Associated Comments:
- Dramatically improved engine response and acceleration, mild to moderate gear rattle; Heat-treated forging for strength and toughness, induction-hardened ring gears for maximum life; Assures correct external balance for manual shift engine using OE front counterweight; Recommended for all uses; Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability
Additional Attributes:
- GTIN: 00842385009335
- Material: Chromoly Steel
- SFI Rating: 1.1
- Replaceable Friction Surface: No
- Engine Balance: External
- Friction Surface Configuration: Raised
- Type: Prolite
- Mounting Hardware Included: Yes
- Grade Type: Performance
- Mounting Hole Quantity: 6
- Weight: 15.8
- Tooth Quantity: 125
- Friction Surface Diameter: 9.4
- Part Fitment Requirement: Flywheel requires counterweight (included). Flywheel bolts included (M10-1.25 x 20mm). Counterweight bolts included (M8-1.0 x 20mm).
- Product Weight (lbs.): 15.8
- SFI: 1.1
Extended Information:
- Emissions : Emissions Compliance Exempt
- Life Cycle Status: Available To Order
Packaging:
- Quantity of Each: 1
- Package UOM: EA
- Dimension: 14 x 14 x 5 inches
ACT_General_Installation_Instructions
