Pololu 199 - Solarbotics GMPW-B Black Wheel

This original-style GMPW wheel is made to match the Solarbotics GM2, GM3, GM8, and GM9, gearmotors, and it also matches the Pololu plastic gearmotors. This plastic wheel is molded from ABS, and measures just under 2-5/8" across by 0.3" wide. With the included rubber band tire, the total wheel diameter is 2-5/8". The wheel is available in blue, yellow, red, and black.

For mini-sumo robots, you can also get a high-traction sticky tire made especially to fit this plastic robot wheel.

Included Parts

• One wheel
• Two rubber band tires (one is a spare)
• One screw for mounting

Newer Versions

For a version of this robot wheel that has molded-on silicone tires and built-in encoder stripes, see the newer-style GMPW wheels with encoders.

People often buy this product together with:

Solarbotics GM8 143:1 Gear Motor Offset Output

Tamiya 70144 Ball Caster Kit (2 casters)

Solarbotics GM2 224:1 Gear Motor Offset Output