The TT/BO Motor Robot Wheel 65mm (Blue) with Mounting Screws is a rubber-tired plastic wheel built to fit directly onto the D-shaped output shaft of standard TT and BO gear motors, giving smart car chassis and line-following robots dependable traction. Its molded five-spoke hub keeps the wheel light while the deep tire tread grips both smooth and slightly uneven surfaces.
Key features:
- Motor Compatibility: Fits standard TT and BO gear motors with a D-shaped output shaft.
- Wheel Diameter: 65mm for a balanced mix of ground speed and torque on small robot chassis.
- Tire Material: Soft rubber tread bonded to a rigid plastic hub for grip and long wear.
- Mounting Hardware: Ships with a mounting screw and hex key for quick, tool-free installation.
- Low Rotational Mass: Lightweight hub design keeps drag on the motor gearbox to a minimum.
- Application: Well suited to line-following robots, obstacle-avoidance cars, and other Arduino-based robotics builds.
A pair or set of these wheels, combined with a matching TT motor and caster wheel, forms the base of most beginner two-wheel-drive robot car kits.