Double Gear Set

* 4 of 30 tooth/10 tooth Gear * 4 of 48 tooth/12 tooth Gear * 4 of 48 tooth/12 tooth Gear (Green) * 4 of 50 tooth/10 tooth Gear * 4 of 62 tooth/10 tooth Gear * 1 of 10 tooth pinion (1.9mm bore) * 1 of 12 tooth pinion (1.9mm bore) * 1 of 12 tooth pinion (2.9mm bore) * 2 of Crown Wheels * 2 of Worm Gears * 2 of 120mm Axles * 2 of 95mm Axles * 2 of 70mm Axles * 2 of 50mm Axles Large gear 1.5mm THK Small gear 4mm THK.