Brand : Black Bone Color : as shown Model No. HD Baja RC Max Big Gears 50T/24T Item condition : Brand New in bag 24/50 steel gear set for the HPI Baja 5B/5T/5SC. Aluminum spur gear carrier 1703 and steel clutch bell 1771 are needed to use these gears. Finally, introducing exclusive big gears for the monster Rc Max 70cc Baja billet engine. These gears have been fabricated by our friends at Blackbone Racing to get the optimum performance out of your Rc Max 70cc Engines. The crew at Rc Max extensively tested the 70cc motors using this exact gearing option with phenomenal results. The combination of 50-24 gearing is perfect for the 70cc engine. The Rc Max screams power and this gearing option gets the power to the ground efficiently allowing a rapid but insanely smooth powerband and rev range allowing the engine to perform at its peak with ease. Made out of the proven steel and hardened to just the correct hardness to prevent failures, these gears have come from the finest engineer who has a deep passion for large scale in the UK, so failure is not an option. Rc Max big gears will work well on a 62cc Skopod as well the OBR Twin.