Solarbotics GMW (GM2/3/8/9 Gear Motor Mount - ONE mount)
This sturdy plastic wheel for the GM2, GM3, GM8, and GM9 gearmotors can also be used as a wheel adapter for other wheels or as a mount for other mechanisms via four mounting holes. The wheel also fits on Pololu plastic gearmotors.
This hard plastic wheel is specially designed for the Solarbotics GM2, GM3, GM8, and GM9 gear motor output shafts. It also fits on Pololu plastic gearmotors (although the included screw might be too short for these motors). While the GMW wheel can function as a wheel all by itself, the four convenient mounting holes also let you use this as a wheel adapter to attach a larger wheel, or to attach legs and other mechanisms to your gearmotor.
This plastic robot wheel is 1-3/16" (30 mm) in diameter, 0.28" (7 mm) wide, and the double-flat slot fits snuggly onto the shafts of the Solarbotics gearmotors and Pololu plastic gearmotors listed under the related products on this web page.
![]() |
Solarbotics GM2 224:1 Gear Motor Offset Output |
![]() |
Solarbotics GMB28 (GM2/GM8 Gear Motor Bracket, Laser-Cut Steel) |
![]() |
200:1 Plastic Gearmotor 90-Degree Output |
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
A set of two Pololu wheels measuring 40x7mm in red. Fits D-shaped shaft with a diameter of 3mm. Pololu 1453
A pair of 32x7mm silicone tires compatible with Pololu 32x7mm wheels. Pololu 3407
A set of two 80x10mm blue Pololu wheels. Fits D-shaped shaft with a diameter of 3mm. Pololu 1433
No product available!
This black polyurethane scooter/skate wheel measures 84 mm in diameter and 24 mm in width and works with standard 608 bearings as well as our Aluminum Scooter Wheel Adapters, which allow these wheels to be used with an assortment of motors. Pololu 3275
No product available!
Black polyurethane scooter/skate wheel 100 × 24 mm, works with standard 608 bearings. Pololu 3278
A set of two Pololu wheels with dimensions 60x8mm in black. Intended for Micro servos with 4.8mm diameter spline and 20 teeth. Pololu 4910
A set of two Pololu wheels with dimensions 70x8mm in white. Intended for Standard servos with 5.8mm diameter spline and 25 teeth. Pololu 4929
A set of two 80x10mm yellow Pololu wheels. Fits D-shaped shaft with a diameter of 3mm. Pololu 1432
A set of two 70x8mm blue Pololu wheels. Fits D-shaped shaft with a diameter of 3mm. Pololu 1428
No product available!
A set of two 80x10mm black Pololu wheels. Fits D-shaped shaft with a diameter of 3mm. Pololu 1430
A set of two 60x8mm white Pololu wheels. Fits D-shaped shaft with a diameter of 3mm. Pololu 1424
No product available!
A set of two Pololu wheels with dimensions 90x10mm in black. Intended for Standard servos with 5.8mm diameter spline and 25 teeth. Pololu 4935
Black polyurethane scooter/skate wheel 144 × 29 mm, works with standard 608 bearings. Pololu 3281
No product available!
A set of two Pololu wheels measuring 32x7mm in white. Fits D-shaped shaft with a diameter of 3mm. Pololu 1088
A set of two 90x10mm yellow Pololu wheels. Fits D-shaped shaft with a diameter of 3mm. Pololu 1437
A set of two Pololu wheels measuring 43x19 mm in white. Fits D-shaped shaft with a diameter of 3 mm. Pololu 1090
Solarbotics GMW (GM2/3/8/9 Gear Motor Mount - ONE mount)