Pololu - 78:1 Metal Gearmotor 20Dx43L mm 6V with Extended Motor Shaft

Pololu - 20.4:1 Metal Gearmotor 25Dx50L mm HP 12V

6V 380:1 Micro Metal Gearmotor HPCB w/ Extended Shaft - RobotShop

25:1 12V CB 20Dx41L - Metal Gearmotor with Extended Motor Shaft - Kamami on-line store

Buy Pololu 3486/3487/3488/3489/3490/3491/3492/3493/3494/3495/3496/3497 Metal Gearmotor 12V CB with Extended Motor Shaft in India

Pololu - 78:1 Metal Gearmotor 20Dx43L mm 6V

195:1 6V CB 20Dx44L - Metal Gearmotor - Kamami on-line store

78:1 METAL GEARMOTOR 20DX43L MM 6V CB POLOLU - Motor: DC, with gearbox; 6VDC; 2.9A; Shaft: D spring; 190rpm; 78: 1; POLOLU-3703

Pololu Shaftless Vibration Motor 3V 10x3.4mm - Eckstein Shop, 5,95 €

These small brushed DC gearmotors can deliver a lot of power for their size. This version has a 6V brushed DC motor combined with a 78.13:1 metal spur

78:1 Metal Gearmotor 20Dx43L mm 6V

These small brushed DC gearmotors can deliver a lot of power for their size. This version has a 6V brushed DC motor combined with a 78.13:1 metal spur

78:1 Metal Gearmotor 20Dx43L mm 6V