Product Overview
600145-03 is a flywheel kit for various Mazda RX-7 and RX-8 applications and 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. ACT XACT Streetlite flywheels are considerably lighter than stock and are the most durable flywheel offering from ACT. Materials are properly distributed for maximum strength, lower inertia, good heat tolerance and rigidity. ACT's Streetlite flywheels are preferred for street or drag racing. 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:
- Noticeably improved engine response and acceleration, OE to mild 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 street and race use; Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability
Additional Attributes:
- GTIN: 00842385009342
- Material: Chromoly Steel
- SFI Rating: 1.1
- Replaceable Friction Surface: No
- Engine Balance: External
- Friction Surface Configuration: Raised
- Type: Streetlite
- Mounting Hardware Included: Yes
- Grade Type: Performance
- Mounting Hole Quantity: 6
- Weight: 18.8
- 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.): 18.8
- 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
