Features Clamp screws to hold the gearbox together leads to a small MOD 0.5 internal gears Gears are hobbed from hardened steel 14:1 gearbox ratio 3mm planet pins 7mm hex output shaft, 38mm long Shaft end-tapped M4 Output shaft made from hardened steel with billet planet carrier Designed for 9-10mm length motor shafts 4x M4 facemount screws at a 22mm circular pattern Featuring 2x M3x16mm and 2x M3x19mm hole pattern to fit your standard 28xx motor Drive Gearbox 105 g weight Comes with 4mm bore pinion gear Comes without grease installed, please add grease to the gearbox before use High Reduction Gearbox 130 g weight 51:1 ratio Comes with 4mm bore pinion gear Comes without grease installed, please add grease to the gearbox before use Drive Gearmotor 170g weight Assembled with 2830 1450kv 2-6S rated Comes pre-greased and is ready to run out of the box Find 3D models below: Just Gearbox - https://grabcad.com/library/repeat-ultra-mk2-gearbox-1Gearmotor - https://grabcad.com/library/repeat-ultra-mk2-1 Pairs great with our 80A AM32 drive esc: https://repeat-robotics.com/products/vortex-80a-esc-beetle-weapon-or-big-bot-drive/ Check out spare parts here: https://repeat-robotics.com/products/repeat-drive-ultra-spare-parts/
