Introducing another tuning option for the Impulse and Impulse Pro, the solid rear axle. Made from hardened steel to withstand the rigors of racing it also features precision hardened drive shaft slots.
Replacing the rear planetary differential it allows the car to have more on power steering whilst allowing more acceleration. Another affect of this rear axle is that it removes off power steering. A perfect cure for a car with too much over steer.It is advisable to only use the axle on high grip tracks due to its driving characteristics.
Comes with the 46T pulley, rear axle and drive pin. Fits all existing Impulse kits.