ABRA stocks Solarbotics inventory that will fulfill all your small-to-medium robot gear motor requirements. The GM2, 3, 6, 7, 8, 9, & 10 were all designed by Mark Tilden specifically to be suitable for robotics, with performance and tolerances that are not usually found in motors this inexspensive! The rest of our gear motor selection consists of unusual and very interesting units that we hope you find as interesting as we do!

Solarbotics Gear Motors

Sort by: SKU Product Price Default See details 100:1 Mini Metal Gear Motor SKU: GM12A Comes with a brass faceplate, making the gear motor less expensive. Price: US$19.75 See details 120:1 Mini GM2 Gear Motor SKU: GM6 The GM6 is a baby version of our popular GM2 gear motor. Price: US$6.99 See details 120:1 Mini GM3 Gear Motor SKU: GM7 The GM7 is a baby version of our popular right-angle drive GM3 gear motor. Price: US$6.99 See details 143:1 Gear Motor 90 Deg Straight SKU: GM9 This 143:1 gear motor is much like the GM3 gear motor but runs at nearly twice the speed. Great for robots needing speed over torque! Price: US$6.99 See details 143:1 Gear Motor Offset Shaft L Shaped SKU: GM8 This 143:1 gear motor is much like the GM2 gear motor but runs at nearly twice the speed. Great for robots needing speed over torque! Price: US$6.99 See details 224:1 Gearmotor-Offset Shaft L Shaped SKU: GM3-S This 224:1 gearmotor is very comparable to a hobby servo for power, at a fraction of the cost! Price: US$6.99 See details 228:1 HE Gear Motor Offset L Shaped SKU: GM17 A High-Efficiency (HE) 3V DC motor coupled to a 228:1 gearbox give you a very useful low-power gearmotor! Price: US$6.99 See details 25:1 Planetary Gear Pager Motor SKU: GM15 This amazing little motor contains a 25:1 planetary gear reduction on top of a pager motor, all under 6mm diameter! It's smaller than many regular pager motors! Price: US$15.95 See details 298:1 Mini Metal Gear Motor SKU: GM14A Practically identical to the Sanyo NA4S, this gear motor offers a bit more speed at less cost to you! Price: US$19.75 See details 30:1 Mini Metal Gear Motor SKU: GM18 Following the size standard of the GM11(a) series of gear motors, this 30:1 reduction unit is very quick - ideal for zippy robot applications! Price: US$19.75 See details 35:1 High Power Mini Metal Gear Motor SKU: GM19 Much like the GM11-14 series of gear motors, but with a larger motor! Price: US$19.75 See details 56:1 Mini Metal Gear Motor SKU: GM11A This particular model has a 2mm (0.08") output shaft with a knurled (cross-hatched) surface, 7.4mm (0.29") long. Price: US$19.75 See details 81:1 Pager Gear Motor SKU: GM10 The pager gear motor is geared 81:1 spins at 370 RPM and draws 24.6mA(184mA stall) at 5V giving 3.6in*oz. Price: US$9.99 See details Gear Motor in Clear Servo case SKU: GM4 These unique gear motors are actually clear-case servos with continuous-rotation ability. Price: US$12.99