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K'NEX shop UK - Classic K'NEX Motors

The classic K'NEX motors and motor accessories on this page are available to buy throughout the UK. The prices shown exclude VAT. All dimensions shown are approximate. Click on any image below to view a larger picture.

We also offer a K'NEX control motor in the Robots & Control section of this website.

If you wish to buy K'NEX parts, and are not based in the UK, please use the navigation bar on the left to visit our K'NEX shop Europe, K'NEX shop USA/Canada or K'NEX shop Rest of world.

K'NEX Spring motor
Price: £5.95 Age 7+ Product code: 92890 Stock: 19 only View Handy Hint
Bring your K'NEX models to life with a K'NEX Spring Motor. The motor is housed in a clear plastic case, so you can see how it works - just wind the axle backwards to coil the spring, and then let go! A fast-rotating motor, for models that need high speed but low power, such as vehicles with small wheels, roundabouts, fans and helicopter blades.

K'NEX Battery Motor Red long lead
Price: £7.45 Age 7+ Product code: 92875 View Handy Hint OUT OF STOCK
A K'NEX battery motor with a 122cm tethered lead, powered by two AA batteries (not included). Can drive two axles simultaneously. Housed in a clear plastic case, so you can see how it works. The tethered lead allows you either to attach the battery holder to your model, or to hold the battery holder in your hand remotely from the model. A Control motor version of this motor is also available, which can be viewed below.

K'NEX Motor 12v

Price (1-9 items): £7.95
Price (10+ items): £6.95
Age 7+
Product code: 92815

Stock: 873 only
View Handy Hint

K'NEX 12v motor. More powerful, and cheaper to run, than the battery-powered K'NEX motors. Ideal for K'NEX display models.

Includes a K90983 white gear wheel and a K90900 tan clip.

Requires a mains adaptor such as the K92815UK or K92815EU Mains 12v Adaptor. If you are planning to use this motor outside Europe, please email us for a technical specification for a suitable mains adaptor.

Mains adaptor UK for K'NEX Motor 12v
Price: £4.95 Age 7+ Product code: 92815UK Stock: 6 only View Handy Hint
UK mains adaptor for K'NEX 12v Motor. 3-pin 240v 500mA. Adaptor supplied may vary from the one shown in the photo.

Mains adaptor Europe for K'NEX Motor 12v
Price: £3.45 Age 7+ Product code: 92815EU Stock: 35 only View Handy Hint
Mains adaptor for K'NEX 12v Motor. 2-pin 230v 800mA. For use in Mainland Europe.

K'NEX Battery Motor 2-speed
Price (1-9 items): £14.95 Price (10+ items): £12.95 Age 5+ Product code: 92401 Stock: 156 only View Handy Hint
K'NEX 6v battery motor, larger than the other battery motors available, and also known as the "Tony" motor. Allows forward and backward rotation, plus a switch to set "slow" (approx 48rpm) or "fast" (approx 240rpm) speed. Requires 4 x AA batteries (not supplied).

K'NEX Battery Motor Blue
Price: £8.95 Age 6+ Product code: 92840 View Handy Hint
K'NEX battery motor blue. 34rpm. As this motor has no trailing leads, it is ideal for K'NEX vehicles, and for compact K'NEX static models. Requires two AA batteries (not included). This blue motor is supplied in both K'NEX Education sets and K'NEX Retail sets. In Education sets it has the part code K78910.

K'NEX Battery Motor Green
Price: £8.95 Age 7+ Product code: 22722 Stock: 110 only View Handy Hint
Green K'NEX battery motor. 45rpm. As used in Loopin' Lizard, Renegade Run and Serpent's Spiral Coaster. Requires two AA batteries (not included).

K'NEX Battery Motor Black R2a
Price: £9.95 Age 5+ Product code: 23891 View Handy Hint OUT OF STOCK
K'NEX Battery Motor Black R2a. 22rpm. As used in Ferris-Coaster Wheel.

K'NEX Battery Motor Silver
Price: £8.95 Age 5+ Product code: 20861 Stock: 52 only View Handy Hint
K'NEX Battery Motor Silver. 190rpm.

K'NEX Solar Motor
Price: £12.95 Age 7+ Product code: 92660 Stock: 57 only View Handy Hint
K'NEX Solar motor. Sold as a replacement part only, for sets such as the K'NEX Solar Energy sets K79806 and K78810. Colours may vary - orange or grey-green. Includes K90959 shaft. Requires the K92670 Solar lead and K92680 Solar panel for operation.

K'NEX Solar motor Shaft
Price: £0.95 Age 7+ Product code: 90959 Stock: 22 only View Handy Hint
Shaft for 92660 K'NEX solar motor. Similar in size to a 90951 white rod, but dark red, with a hole in one end to fit tightly onto the spindle of the solar motor.

K'NEX Solar lead short
Price: £5.95 Age 7+ Product code: 92670 Stock: 22 only View Handy Hint
K'NEX Solar lead, 10cm in length approx. Sold as a replacement part only, for K'NEX Solar Energy sets K79806 and K78810. Requires the K92660 Solar motor and K92680 Solar panel for operation.

K'NEX Solar panel
Price: £19.50 Age 7+ Product code: 92680 Discontinued View Handy Hint
K'NEX solar panel. Can be driven by sunshine or a 100w incandescent light bulb. Sold as a replacement part only, for K'NEX Solar Energy sets K79806 and K78810. Requires the K92670 Solar lead and K92660 Solar motor for operation.

KNEX resources > K'NEX shop UK > Classic K'NEX parts > Motors


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