(0) items


You have no items in your shopping cart.

20.4:1 Metal Gearmotor 6V 25Dx50L mm HP

Product Code: 1572
Excl. VAT: £17.50 Incl. VAT: £21.00
  • Buy 25 for £14.30 (£17.16 incl. tax) each and save 19%
You will earn 17 Robo Points for buying this product

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 20.4:1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox.

  • Key specs at 6 V: 460 RPM and 550 mA (max) free-run, 75 oz-in (5.5 kg-cm) and 6.5 A stall.


  • Size: 25D x 50Lmm
  • Weight: 85g
  • Shaft Diameter: 4mm


General specification:

  • Gear ratio: 20:4:1
  • Free run speed @ 6V: 460rpm
  • Free run current @ 6V: 550mA (maximum)
  • Stall current @ 6V: 6500mA
  • Stall torque @ 6V: 75 oz in
  • Motor type: 6.5A stall @ 6V (HP 6V)


Whenever possible, items which are in stock are dispatched the same day, or the next working day.

Large and/or heavy items are dispatched by UPS courier service and these orders must be placed before 15:00hrs (GMT) to ensure same day dispatch.

Small items are normally sent using a Royal Mail service for UK orders, and International Airmail or UPS for overseas orders

Returns Policy

20.4:1 Metal Gearmotor 6V 25Dx50L mm HP

Enquiry Us

Post your comment

Active Robots