D4S designs and build gearboxes for racing application.
The D4S Gearbox RST-x50-6V is our new racing sequential transversal gearbox for high end application. The gearbox can sport a changing gear speed down to 15ms in the power shift configuration.
The gearbox is available in different configuration:
RST-450-6V in Magnesium up to 450Nm
RST-550-6V in aluminium up to 550Nm
RST-750-6V in Titanium up to 750Nm
We just don’t produce and sell gearboxes BUT all gearboxes are directly tested by ourselves in our race cars.