Due to its modular design, the Tractive gearboxes can be adapted to virtually any engine / car combination without need for new patterns or extensive redesign.

RD90 is used in rear-wheel drive and the SD90 in front-wheel drive cars. Different versions of the RD90 gearbox fit very different cars, from MKII Escorts with some 220Nm to V8 engined cars with 900Nm of torque. RD90 gearboxes are now fitted to most front runners cars in the domestic series, winning events in the Swedish Championship. Many competitive FWD cars now rely on the superior reliability of the SD90 gearbox.

Rally and racing