About us
You are now visiting our website...
K'NEX User Group website
...we also have four more great websites for you to visit...
Technology 2 enjoy website
Technology 2 enjoy (Euros) website
Construction kits 2 enjoy website
Educational toys 2 enjoy website
View Cart   Checkout

Hint M2 - Tethered battery motor

The K’NEX Tethered battery motor is an electric motor attached to a separate 3v power pack. The power pack has a three-way switch allowing the motor to be run in either direction. It takes two AA batteries (not supplied). The motor is enclosed in a transparent case, so that you can see how the motor drives the rods through a series of gear wheels.

Please note that a newer K'NEX Battery Motor is also now available - see Handy Hint M4. Battery motors are very good for models where you don’t need the motor to turn a rod very fast, but you do need quite a lot of power, such as a Bulldozer or Ferris wheel.

A few older K'NEX sets still include Tethered battery motors. They can also be bought as individual items in our Technology 2 enjoy K'NEX shop.
Hint M2 - Tethered battery motor
M2b To use a Tethered battery motor, first push a rod (quite hard) either through the hole in the middle, or into the hole at the end. Experiment by turning on the switch on the battery pack to turn the rod in each direction.

The easiest way to attach the motor and battery holder to your model is to join the battery holder and motor together, as shown in the photo opposite.
Then you can attach connectors onto the end of the rods pushed through the holes in the battery holder/motor, as shown in the photo opposite.

Finally, read Hint L6 if you want to make your battery motor turn wheels or connectors.
M2c

Top  Prev   Up    Next  
Website development by 4children2enjoy Ltd