Precision-engineered ultra-lightweight flywheel counterweight assembly with mounting hardware, designed specifically for the Mazda RX-7 FD3S equipped with the 13B-REW rotary engine.

Description

Flywheel counterweights are vehicle specific and fit between the flywheel and the crankshaft to help balance the engine and provide smooth operation in rotary engine applications.

Xtreme Clutch counterweights are manufactured to high quality standards from spheroidal graphite cast iron material providing improved strength over gray iron.

• Spheroidal graphite cast iron material
• Balances engine helping to provide smooth operation
• Edge Chamfer Width: 12.52mm ~ 12.85mm
• Weight: 1811~1820 Grams
• Includes Bolts

Vehicle Compatibility:
– Mazda RX-7 FD (1992~2002)

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