TTV Racing is part of TTV Industrial ltd which is a family run business located in the East of England.
TTV has been precision engineering for over 30 years, designing and manufacturing automotive parts for original equipment & motorsport, club racer to world championship.
The flywheel is made from carbon forged steel; it's a higher density material than commonly used aluminum. This flywheel comes in at 8.5 kg / 18.7 lbs. Carbon forged steel is also materially stronger. It matters most to us V10 owners due to its increased resistance to deformation from heat & torque.
It works with OE clutch. Carbon steel offers a wider range of machining optimization possibilities: you can occupy the same space with less weight, or more space with similar weight. TTV Racing designed and machined the flywheel to fit with the OEM clutch. That plays a big part in how street friendly these end up being.
The TTV flywheel is designed to fit with 9x Grade 12.9 bolts in M12x1.5x35mm dimensions.