Spindizzy

Also called tether cars. They are small (this one is about 40cm), powered by a non-radio controlled model aeroplane engine and theyrun on fuel supplied by a fuel tank within the car. Since 2015 there are also electrical versions.

[Annie D]

cool - not for having fun with in the street hahaha

[Kartia]

I can imagine these are a load of fun!

[Mek]

@annied @kartia I'm not sure it's fun... They just drive on a cord in circles at 140m/h without steering. That's fast! Not for on the road indeed.

[Annie D]

@mastermek ha ha...yep circles might not be so much fun

[Steve Chappell]

Cool car