These are the same wheels sold with the Trekker Chassis. The wheels are 3.5" in diameter and about 7/8" thick. Two wheels are included and are modified to fit a splined servo shaft such as the Hitec standard servos. It includes 2 long screws for mounting the wheels on the servo shaft.
These wheels are larger drive wheels allowing the trekker to drive faster and add to the Trekker's appearance.
This is a MLT-JR tracked programmable robot platform and is equipped with 32mm motors, motor controller, and Arduino. This Arduino robot can be programmed to be a autonomous robot.
Tactical Black GPK-32 Inspection Robot Package. Includes Dewalt Battery Mount, 2 Dewalt Batteries and a charger, 1080p camera with LEDs that can be turned on and off. Ideal for monitoring and observation. Chassis is anodized black.