When it comes to clutch performance, the most vital component is the flywheel. The flywheel provides a three-fold contribution to power transfer and ensures you get the best possible performance and extended clutch life.
The SPEC aluminium flywheels are created using the finest quality steel and aluminium and are the only flywheels on the market manufactured to a .001 machine tolerance. This level of precision ensures a flat seating surface for the clutch disc and smooth rotational quality for a perfect balance, ultimate in safety as well as extended engine life. All SPEC flywheels carry SFI certification.
The main purpose of the flywheel is to provide a consistent surface for the clutch disc to enhance friction and aid in proper inertia which is determined by the weight of the flywheel. Inertia controls the ratio of power to acceleration and can make a vehicle faster or slower based on factors such as gear ratio, the weight of the vehicle, tire type and power output. The weight of the flywheel and amount of inertia it provides can affect the driveability of the car. Another important function of the flywheel is to provide a true balance at rpm which essentially means no dimensional run out to allow for smooth engine revolutions.
To allow for these specific inertia needs, SPEC flywheels are made from high carbon billet steel and aircraft quality billet aluminium. The aluminium and steel materials provide a light and medium weight option for all types of racing. SPEC spends a lot of time and effort on research and development of optimum flywheel dimensions and weights for all types of driving and racing and can optimize your MOI (moment of inertia) to maximize your car's output and performance.
- Created using the finest quality carbon billet steel and aircraft quality billet aluminium.
- CNC manufactured to a .001 machine tolerance.
- This level of precision ensures flat seating surface for clutch disc and smooth rotational quality.
- Provides perfect balance, ultimate in safety as well as extended engine life.
- All SPEC flywheels are SFI certified.
Returns; Defective and Damaged Merchandise
Defective and freight damaged merchandise (but only where RX7DRIVER.COM is providing shipment) may be returned to RX7DRIVER.COM for full credit, but only upon verification by RX7DRIVER.COM of such defect or damage. A Returned Merchandise Authorization ("RMA") form must be filled out by the Buyer and Approved by RX7DRIVER.COM. Credit will be issued to Buyer upon receipt of the RMA form and the claim approval from the freight company.
Returns; Exchanges; Good Merchandise
Returns of good merchandise may be accepted by RX7DRIVER.COM in its sole discretion under the following conditions:
Return/Exchange of merchandise in totally re-saleable condition, without markings on the original packaging will be restricted to extraordinary circumstances with prior approval from RX7DRIVER.COM. Accepted return will be assessed a 25% restocking charge. Returned part number shall not exceed 15% of total annual purchase quantities.
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