Gearboxes Add / Edit this List

Gearboxes are great for reducing speeds and increasing torque. Whether used for drivelines, collectors, or shooters you can find the right gearbox for your application on your robot.

Important: It is up to you to verify the part you want to use fits within the rules.

Product Motor Input Number of Motors Output Shaft Speeds Style Reduction Vendor(s)
2 CIM Ball Shifter
2 CIM Ball Shifter
CIM, Mini CIM 2 Motors 1/2" Hex 2 Speeds Spur 3.67:1, 5.39:1, 6.6:1, 8.33:1, 9.17:1, 11.73:1, 12.26:1, 15:1, 20.83:1, 26.67:1 The Robot SpaceVEXproWest Coast Products
3 CIM Ball Shifter
3 CIM Ball Shifter
CIM, Mini CIM 2 Motors, 3 Motors 1/2" Hex 2 Speeds Spur 2.83:1, 4.17:1, 5:1, 6.13:1, 7.08:1, 7.5:1, 9.01:1, 9.07:1, 10.42:1, 11.03:1, 13.5:1, 15.32:1, 18.75:1, 19.61:1, 24:1, 26.04:1, 33.33:1 The Robot SpaceVEXproWest Coast Products
3 Motor Toughbox
3 Motor Toughbox
CIM, Mini CIM 2 Motors, 3 Motors 1/2" Hex, 1/2" Round 1 Speed Spur 5.95:1, 8.45:1, 10.71:1, 12.75:1 AndyMark
3CIM4U
3CIM4U
CIM, Mini CIM 2 Motors, 3 Motors 1/2" Hex 1 Speed Spur 5.95:1, 8.45:1, 10.71:1, 12.75:1 AndyMark
57 Sport
57 Sport
AM 9015, AM RedLine, NeveRest, RS-550, RS-775, RS-775pro 1 Motor 1/2" Hex 1 Speed Planetary 4:1, 16:1, 20:1, 64:1, 80:1, 100:1 AndyMark
AM Planetary
AM Planetary
AM 9015, CIM, Mini CIM, RS-550 1 Motor 8mm (CIM Style) 1 Speed Planetary 3.67:1, 13.5:1, 49.4:1 AndyMark
AM Shifter
AM Shifter
CIM, Mini CIM 2 Motors Sprockets 2 Speeds Spur 2.67:1, 4.17:1, 10.67:1 AndyMark
Armabelt Drive
Armabelt Drive
RS-775, RS-775pro 1 Motor VersaPlanetary Input 1 Speed Pulley 1.1:1, 1.8:1, 3:1, 3.4:1, 4.5:1, 5.6:1, 5.7:1, 7.5:1, 8:1, 9:1, 9.4:1, 10.2:1, 11.4:1, 12:1, 13.2:1, 13.6:1, 15:1, 16.9:1, 17:1, 18.2:1, 18.8:1, 21:1, 22.6:1, 22.7:1, 23.9:1, 27:1, 28.2:1, 28.4:1, 30:1, 30.1:1, 30.7:1, 31.8:1, 34.1:1, 36:1, 37.6:1, 39.5:1, 39.8:1, 40.9:1, 45:1, 45.4:1, 47.1:1, 48:1, 50.8:1, 51.1:1, 52.7:1, 55.7:1, 56.5:1, 56.8:1, 60:1, 63:1, 65.9:1, 67.8:1, 71.6:1, 75:1, 75.3:1, 79.5:1, 81:1, 84:1, 84.7:1, 90:1, 92:1, 92.2:1, 94.1:1, 102.2:1, 105:1, 108:1, 113.6:1, 118.6:1, 120:1, 131.7:1, 135:1, 147:1, 150:1, 152.4:1, 169.4:1, 188.2:1, 189:1, 210:1, 243:1, 270:1, 300:1 Armabot
Building Block Series 150
Building Block Series 150
AM 9015, RS-550, RS-775, RS-775pro 1 Motor, 2 Motors 1/2" Round 1 Speed Planetary 4:1, 16:1, 64:1, 256:1, 1024:1 BaneBots
Building Block Series 220
Building Block Series 220
CIM, Mini CIM 1 Motor 1/2" Round 1 Speed Planetary 4:1, 16:1, 64:1, 256:1, 1024:1 AndyMarkBaneBots
CIM Sport
CIM Sport
CIM, Mini CIM 1 Motor 1/2" Hex 1 Speed Planetary 4:1, 12:1, 16:1, 36:1, 48:1, 64:1 AndyMark
CIM-ile
CIM-ile
AM 9015, RS-550, RS-775, RS-775pro 1 Motor 8mm (CIM Style) 1 Speed Spur 9.29:1, 12.29:1 The Robot SpaceVEXproWest Coast Products
CIM-Sim
CIM-Sim
AM 9015, RS-550 2 Motors 8mm (CIM Style) 1 Speed Spur 5:1 AndyMark
CIMple Box
CIMple Box
CIM, Mini CIM 2 Motors 1/2" Round 1 Speed Spur 4.67:1 AndyMark
DeCIMate
DeCIMate
AM RedLine 2 Motors 1/2" Hex 1 Speed Spur 3.75:1 AndyMark
EVO
EVO
CIM, Mini CIM 2 Motors, 3 Motors 1/2" Hex, 1/2" Round 2 Speeds Spur 4.77:1, 5.45:1, 6:1, 6.86:1, 7.56:1, 8.63:1, 9.54:1, 10.86:1, 12:1, 12.41:1, 15.11:1, 16.37:1, 18.71:1, 21.72:1, 22.67:1, 25.9:1, 32.74:1, 45.33:1 AndyMark
EVO Shifter for RedLine
EVO Shifter for RedLine
AM RedLine 2 Motors, 3 Motors, 4 Motors 1/2" Hex 2 Speeds Spur 13.58:1, 28.33:1 AndyMark
EVO Slim for RedLine
EVO Slim for RedLine
AM RedLine 2 Motors, 3 Motors, 4 Motors 1/2" Hex 1 Speed Spur 13.58:1, 17.71:1, 20.46:1, 28.33:1 AndyMark
GEM500
GEM500
CIM, Mini CIM 1 Motor 1/2" Round 1 Speed Planetary 3.67:1, 13.5:1, 49.4:1, 181.4:1 AndyMark
Hex PG Series
Hex PG Series
AM 9015, RS-775, RS-775pro 1 Motor 1/2" Hex, 3/8" Hex 1 Speed Planetary 27:1, 71:1, 188:1 AndyMark
LJ Bevel Box
LJ Bevel Box
CIM, Mini CIM 1 Motor 3/8" Hex 1 Speed Bevel 2:1 AndyMark
NeveRest Orbital 20
NeveRest Orbital 20
NeveRest 1 Motor 6mm D 1 Speed Planetary 19.2:1 AndyMark
NeveRest Planetary
NeveRest Planetary
NeveRest 1 Motor 6mm D 1 Speed Planetary 3.7:1 AndyMark
NeveRest Sport
NeveRest Sport
NeveRest 1 Motor 5mm Hex, 6mm D 1 Speed Planetary 4:1, 16:1, 20:1, 64:1, 81:1, 104:1, 256:1 AndyMark
NeveRest Spur
NeveRest Spur
NeveRest 1 Motor 6mm D 1 Speed Spur 20:1, 40:1, 60:1 AndyMark
P60
P60
AM 9015, RS-550, RS-775, RS-775pro 1 Motor 1/2" Round 1 Speed Planetary 3:1, 4:1, 11:1, 13:1, 16:1, 38:1, 45:1, 54:1, 64:1, 129:1, 153:1, 182:1 AndyMarkBaneBots
P80
P80
CIM, Mini CIM 1 Motor 1/2" Round 1 Speed Planetary 3:1, 4:1, 9:1, 12:1, 16:1, 27:1, 36:1, 48:1, 64:1, 81:1, 108:1, 144:1, 192:1, 256:1 BaneBots
PG188
PG188
AM 9015, RS-775, RS-775pro 1 Motor 10mm 1 Speed Planetary 188:1 AndyMark
PG27
PG27
AM 9015, RS-775, RS-775pro 1 Motor 10mm 1 Speed Planetary 27:1 AndyMark
PG71
PG71
AM 9015, RS-775 1 Motor 10mm 1 Speed Planetary 71:1 AndyMark
PicoBox Duo
PicoBox Duo
NeveRest 2 Motors 6mm D 1 Speed Spur 1:1, 1:1.28, 1.28:1 AndyMark
PicoBox GEO
PicoBox GEO
NeveRest Orbital Gearmotor 2 Motors 6mm D 1 Speed Spur 1:1, 1:1.28, 1.28:1 AndyMark
PicoBox LEO
PicoBox LEO
NeveRest Orbital Gearmotor 1 Motor 6mm D 1 Speed Spur 1:1, 1:1.28, 1.28:1 AndyMark
PicoBox MEO
PicoBox MEO
NeveRest 1 Motor 6mm D 1 Speed Spur 1:1, 1:1.28, 1.28:1 AndyMark
PicoBox Turbo
PicoBox Turbo
NeveRest 1 Motor 6mm D 1 Speed Spur 1:1, 1:1.28, 1.28:1 AndyMark
PicoBox Twin Turbo
PicoBox Twin Turbo
NeveRest 2 Motors 6mm D 1 Speed Spur 1:1, 1:1.28, 1.28:1 AndyMark
PicoBox Uno
PicoBox Uno
NeveRest 1 Motor 6mm D 1 Speed Spur 1:1, 1:1.28, 1.28:1 AndyMark
RAW Box
RAW Box
CIM, Mini CIM 2 Motors 1/2" Hex 1 Speed Worm Gear 7.1:1, 14.2:1 AndyMark
Right Angle Drive
Right Angle Drive
AM 9015, AM RedLine, BAG, CIM, Mini CIM, RS-550, RS-775, RS-775pro 1 Motor 3/8" Hex 1 Speed Bevel 1:1 Armabot
Rocketbox PTO
Rocketbox PTO
CIM, Mini CIM 2 Motors 1/2" Hex 1 Speed, 2 Speeds Spur 5.95:1, 7.31:1, 8.45:1, 10.71:1, 12.71:1 AndyMark
Single Reduction Clamping Gearbox
Single Reduction Clamping Gearbox
CIM, Mini CIM 1 Motor 1/2" Hex, 1/2" Round, 3/8" Hex 1 Speed Spur 5:1, 5.38:1, 6:1, 6.55:1 The Robot SpaceVEXproWest Coast Products
Single Speed, Double Reduction
Single Speed, Double Reduction
CIM, Mini CIM 2 Motors 1/2" Hex 1 Speed Spur 4.17:1, 5.67:1, 9.52:1 The Robot SpaceVEXproWest Coast Products
Single Speed, Single Reduction
Single Speed, Single Reduction
CIM, Mini CIM 2 Motors, 3 Motors 1/2" Hex 1 Speed Spur 5.33:1, 6:1, 7:1 The Robot SpaceVEXproWest Coast Products
Sonic Shifter
Sonic Shifter
CIM, Mini CIM 2 Motors 1/2" Hex, 1/2" Round 2 Speeds Spur 3.7:1, 4.7:1, 5.8:1, 6:1, 7.3:1, 7.5:1, 9.4:1, 11.8:1, 14.8:1, 18.6:1, 24:1, 30:1 AndyMark
SpinBox
SpinBox
CIM, Mini CIM 1 Motor 1/2" Round 1 Speed Spur 1:1.21, 1:1.67 AndyMark
SR Slim
SR Slim
CIM, Mini CIM 2 Motors 1/2" Round 1 Speed Spur 5:1, 5:45:1 221 Robotics Systems
SR Slim Triple
SR Slim Triple
CIM, Mini CIM 2 Motors, 3 Motors 1/2" Round 1 Speed Spur 5:1, 5:45:1 221 Robotics Systems
Super Sonic Shifter
Super Sonic Shifter
CIM, Mini CIM 2 Motors, 3 Motors 1/2" Hex 2 Speeds Spur 4.5:1, 11.4:1 AndyMark
SuperLight Single Speed Transmission
SuperLight Single Speed Transmission
CIM, Mini CIM 2 Motors 1/2" Round 1 Speed Spur 5.95:1, 6.94:1, 7.14:1, 8.45:1, 9.87:1, 10.71:1, 12.5:1, 12.75:1, 14.88:1 221 Robotic Systems
SuperLight SuperShifter Transmission
SuperLight SuperShifter Transmission
CIM, Mini CIM 2 Motors 1/2" Round 2 Speeds Spur 3.7:1, 4.7:1, 5.8:1, 6:1, 7.3:1, 7.5:1, 9.4:1, 11.8:1, 14.8:1, 18.6:1, 24:1, 30:1 221 Robotics Systems
TB3, 3 Stage Toughbox
TB3, 3 Stage Toughbox
CIM, Mini CIM, RS-550 2 Motors 1/2" Round 2 Speeds Spur 33.8:1, 42.8:1, 51:1 AndyMark
Toughbox
Toughbox
CIM, Mini CIM 2 Motors 1/2" Round 1 Speed Spur 5.95:1, 6.94:1, 8.45:1, 9.87:1, 10.71:1, 12.5:1, 12.75:1, 14.88:1 AndyMark
Toughbox Micro
Toughbox Micro
CIM, Mini CIM 1 Motor 1/2" Hex 1 Speed Spur 5.95:1, 8.45:1, 10.71:1, 12.75:1 AndyMark
Toughbox Mini
Toughbox Mini
CIM, Mini CIM 2 Motors 1/2" Hex, 1/2" Round 1 Speed Spur 5.95:1, 8.45:1, 10.71:1, 12.75:1 AndyMarkStudica
Toughbox Nano
Toughbox Nano
CIM, Mini CIM 1 Motor 1/2" Hex, 1/2" Round 1 Speed Spur 5.95:1, 8.45:1, 10.71:1, 12.75:1 AndyMark
VersaPlanetary
VersaPlanetary
AM 9015, BAG, CIM, Mini CIM, RS-550, RS-775, RS-775pro 1 Motor, 2 Motors 1/2" Hex, 1/2" Round, 3/8" Hex, 8mm (CIM Style) 1 Speed Planetary 3:1, 4:1, 5:1, 7:1, 9:1, 10:1, 12:1, 15:1, 16:1, 20:1, 21:1, 25:1, 27:1, 28:1, 30:1, 35:1, 36:1, 40:1, 45:1, 49:1, 50:1, 63:1, 70:1, 81:1, 90:1, 100:1 The Robot SpaceVEXproWest Coast Products
VersaPlanetary Lite
VersaPlanetary Lite
AM 9015, AM RedLine, BAG, CIM, Mini CIM, RS-550, RS-775, RS-775pro 1 Motor, 2 Motors 1/2" Hex, 1/2" Round, 3/8" Hex, 8mm (CIM Style) 1 Speed Planetary 3:1, 4:1, 5:1, 7:1, 9:1, 10:1, 12:1, 15:1, 16:1, 20:1, 21:1, 25:1, 27:1, 28:1, 30:1, 35:1, 36:1, 40:1, 45:1, 49:1, 50:1, 63:1, 70:1, 81:1, 90:1, 100:1 VEXWest Coast Products
WCP 2 CIM Flipped DS
WCP 2 CIM Flipped DS
CIM, Mini CIM 2 Motors 1/2" Hex 2 Speeds Spur 1:1, 1.1:1, 1.2:1, 1.3:1, 1.4:1, 1.5:1, 1.6:1, 1.7:1, 1.8:1, 1.9:1, 2:1, 2.1:1, 2.2:1, 2.3:1, 2.4:1, 2.5:1, 2.6:1, 2.7:1, 2.8:1, 2.9:1, 3:1, 3.2:1, 3.3:1, 3.5:1, 3.8:1, 4:1, 4.1:1, 4.2:1, 4.3:1, 4.4:1, 4.5:1, 4.7:1, 4.8:1, 5:1, 5.1:1, 5.2:1, 5.3:1, 5.5:1, 5.6:1, 5.7:1, 5.8:1, 6:1, 6.1:1, 6.2:1, 6.3:1, 6.6:1, 6.7:1, 6.8:1, 7.1:1, 7.3:1, 7.4:1, 7.6:1, 7.8:1, 7.9:1, 8:1, 8.1:1, 8.2:1, 8.6:1, 8.7:1, 8.9:1, 9.4:1, 9.5:1, 9.6:1, 9.7:1, 10.1:1, 10.2:1, 10.3:1, 10.9:1, 11.1:1, 11.2:1, 11.7:1, 11.8:1, 12.1:1, 12.2:1, 12.7:1, 12.9:1, 13.2:1, 13.8:1, 14.1:1, 14.2:1, 14.4:1, 15.2:1, 15.4:1, 15.5:1, 16.4:1, 16.5:1, 16.8:1, 17.7:1, 18:1, 18.3:1, 18.6:1, 19.2:1, 20.1:1, 20.9:1, 21.7:1, 23.3:1, 23.7:1, 25.1:1, 27.2:1, 29.7:1, 30.3:1, 32.6:1, 35.3:1, 38.5:1 West Coast Products
WCP DS
WCP DS
CIM, Mini CIM 2 Motors, 3 Motors 1/2" Hex 2 Speeds Spur 3.53:1, 3.8:1, 4.12:1, 4.4:1, 4.49:1, 4.74:1, 5.13:1, 5.6:1, 6.25:1, 6.73:1, 7.29:1, 7.95:1, 12.85:1, 13.85:1, 15:1, 16.36:1 The Robot SpaceVEXproWest Coast Products
WCP SS
WCP SS
CIM, Mini CIM 2 Motors, 3 Motors 1/2" Hex 1 Speed Spur 4.2:1, 4.29:1, 4.52:1, 4.9:1, 5.23:1, 5.35:1, 5.64:1, 6.11:1, 6.67:1, 7.44:1, 8.01:1, 8.68:1, 9.45:1, 9.64:1, 10.38:1, 11.25:1, 12.27:1, 15.31:1, 16.48:1, 17.86:1, 19.48:1 The Robot SpaceVEXproWest Coast Products
WormBox
WormBox
CIM, Mini CIM 1 Motor 1/2" Round 1 Speed Worm Gear 16:1 AndyMark