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EXEDY Lightweight Flywheel

EXEDY Lightweight Flywheels combine low weight, low inertia and high thermal capacity. They are designed for light to moderately tuned racing cars for drag racing, autocross and rally events, as well as street usage. They are made from solid one-piece billet chromoly steel or chromoly steel forgings. They are specifically designed to reduce weight and inertia for better engine response. Most incorporate special design features to enhance the airflow which improves the cooling of the clutch.

The ring gear teeth are integrated onto the flywheel unlike an aluminum flywheel where the ring gear is pressed onto the flywheel and has the possibility of separating from the flywheel due to the different expansion coefficients of aluminum and steel. Newly available are lightweight, solid replacements for vehicles fitted with OE dual mass flywheels. EXEDY lightweight flywheels have passed engineering tests to 15,000-18,000 RPM. They are guaranteed not to fail to the said RPM, and are all SFI approved.

Chromoly Steel

All EXEDY Lightweight Flywheels are made from either forged or billet chromoly steel. Chromoly is an abbreviation for “chromium-molybdenum steel” due to it’s property of incorporating alloy elements chromium and molybdenum. Thanks to this combination of materials, chromoly has an excellent strength to weight ratio and is considerably stronger and harder than standard 1020 steel or other aluminum flywheels on the market.

SFI Certification

All EXEDY Stage 1 Organic, Stage 2 Ceremetallic and Lightweight Flywheels carry SFI 1.1 Certification. Which means, when you buy these products, you can be confident they are certified for use in competitive motorsports.

Resurfacing EXEDY Flywheels

Resurfacing your EXEDY Lightweight Flywheel during a clutch service is an ideal way to extend the life of your clutch and flywheel. Thanks to the nature and design of the EXEDY flywheels, no special steps or tools are needed to perform the service. All you should do is follow the OEM service specifications to return your EXEDY Flywheel to “like new” condition.

QUALITY POLICY
EXEDY Globalparts Corporation will continue to provide the highest quality levels of products and services that customers around the world appreciates. It is our social responsibility. We will continuously enhance the quality management system to achieve the highest levels of customer satisfaction (CS); we will achieve zero defects and be “the company that zero defects are a standard”. 1. We value the voice of our customers and subsequent processes, endeavor to attain the highest levels of quality from upstream process and respond with sincerity at all times. 2. We always take action with the speed of 2-2-2 based on “Go & See” and adherence to the rules. 3. We always refine and improve our traceability capabilities. 4. Zero Defect achievement through: 5. Control for progression through stage transition 6. Full adherence to change management and handling of abnormal conditions 7. Never-ending improvement through the QCC activity

DESIGN
In addition to accumulated know-how as a clutch specialist, the latest CAD equipment has been introduced. By utilizing CATIA (3D Design) and FEA (Finite Element Analysis) engineering, the most appropriate designs and configurations are tailored to meet each customer’s requirements.

INSPECTION
EXEDY Multi Plate Clutches are assembled by hand with the finished products being individually assessed for clamp load and release characteristics. This extra effort and care provided by EXEDY ensures the highest quality product every time you choose an EXEDY product.