Axial AX31181 1/10 Yeti 2 Speed Hi/Lo Transmission Conversion Kit

First gear is a 2:1 reduction intended for slow crawls
High gear option (26T) increases top speed with a 0.93:1 ratio
Heat treated hardened steel machined gears
2-speed gear slider with four tooth engagement design for rapid
gear shifts on the fly
Servo saver with one long and one short servo horn and one each,
23, 24 and 25 tooth splines for different brands of servos

18T, 28T, 26T, 36T and Slider Gear
Full set of Transmission Cartridge Bearings
Servo Saver System, w/two Servo Horns, and three Spline Adapters
Micro and Standard Servo Mounting Brackets
All Required Hardware
Instruction Sheet

3-channel radio
Servo with at least 80oz/in of torque