This pinion gear is made from difficult anodized chrome steel, its 48-53HRC certified. There is the ability you'll need the car through changing pinion gear. With comparable outside gear, it is possible to boost your pinion gear (within allowable range) to get different torque and price. (the reduced the T count, the greater quantity of expensive the torque; the bigger the T count, the faster the price.)
Specifications: 5mm Bore Diameter/0.53mm Modulous/40CR steel Pinion
Appplications: 1/10th SCT/Truck/Monster vehicle (effortlessly placed. TRAXXAS 1/10 SLASH 4*4)