Eco friendly motorsports

[Kowy]

Now, Red Bull fans, watch this !
You talking about eco friendly propulsion ?
Inertia power, that's green power !
And no limited slip diffs allowed !

http://www.youtube.com/watch?feature=player_embedd...

LOL

[StevieBee]

How much fun is that!

Think I'll spend this weekend in the shed and next looking for a hill!

[cptsideways]

Hilarious - I want a go

[CAD Monkey]

Is this motorsport, as technically there is no motor?

Looks great fun though!

[groomi]

Looks great. A bit lower grip and more bumpy than Goodwood!

[weyland yutani]

Amazing how quick something with zero horsepower can go