Clutch Masters 850 Series Twin Disc Aluminum Flywheel For Nissan Skyline R33 R34 RB25DET FW-620S-B-TDA

Elevate the performance of your Nissan Skyline R33 or R34 RB25DET with the Clutch Masters 850 Series Twin Disc Aluminum Flywheel (FW-620S-B-TDA). Engineered for the FX850 (8.5") Twin Disc Clutch Kits, this lightweight flywheel significantly enhances acceleration and engine responsiveness. Crafted from premium 6061 billet aluminum, it reduces rotational mass, allowing for quicker throttle response and improved overall performance, making it ideal for both street and track applications.

Each Clutch Masters flywheel is proudly designed and manufactured in the USA. Starting with advanced CAD designs, these flywheels are precision CNC machined in-house using state-of-the-art Haas CNC lathes. The meticulous machining process ensures a perfectly balanced flywheel, providing smooth and efficient power transfer from the engine to the drivetrain. After machining, each flywheel undergoes a zero-balancing process to guarantee even weight distribution and 100% true spin.

The Clutch Masters aluminum flywheel is Type 3 Hard Anodized, ensuring maximum durability and protection against wear and tear. This anodizing process enhances the flywheel’s longevity, offering exceptional resistance to heat and friction—crucial for high-performance and racing environments. For those opting for steel flywheels, a black oxide coating is applied to prevent rust and give a unique black finish.

Before being paired with your OEM clutch kit or any of Clutch Masters' FX100-FX500 single disc or twin disc clutch kits, each flywheel is meticulously assembled by a Clutch Master Craftsman. They are thoroughly checked for imperfections and tolerances, ensuring the highest quality standards are met. All Clutch Masters flywheels are SFI 1.2 Certified, making them suitable for motorsports and meeting the stringent standards required for competitive racing.

Upgrade your Nissan Skyline R33 or R34 RB25DET with the Clutch Masters 850 Series Twin Disc Aluminum Flywheel from Terra Firma Automotive. Experience enhanced acceleration, improved throttle response, and unparalleled reliability, whether on the street or the track.