This 4 speed dog-kit is successfully used in national and free championships.
It is designed for conversion of a standard 4 speed Skoda 100-120 gearbox.
Dog-kit includes input shaft 1-4, gears 1-4, dog rings and accessories -see photo.
All steel parts are made of special high-strength case-hardened NiCrMo steel.
The gearing with straight cut gears.
By using special tools, the gearing is made for for maximum performance and durability.
Recommended maximum power - 150Nm (engine 1.4l).