I’ve just got back from the UK launch party for the two hottest electric motorbikes to hit the European market this year. (Zero launched the Zero X electric dirt bike in 2008, but we’ve not had the chance to get our leather-clad hands on them yet.)

Today however, the UK arm of Zero motorcycles launched the Zero S and Zero X to the UK market. For the small, select bunch of people gathered there there was only one reaction. WOW.

Unlike some of the electric ‘motorbikes’ which came before, the Zero S and Zero X are actually real motorbikes. There’s not a hint of scooter about them, unlike the Vectrix Maxi Scooter, which has for a long time had to deal with criticism from the biker community that it was nothing more than the plaything of rich commuters.

In fact, the Zero S (The road-legal version of the Zero Motorbike) is about as far removed from the Vectrix as you can get. Small, nippy and surprisingly fast, it’ll do up to 60 mph and has a maximum range of 60 miles. Although, I have to admit, if you’re going to have as much fun as the people trying them out today at the launch, perhaps that range won’t quite bit that far. Thanks to the incredibly low weight of the road bike (102.1kg) it’s got a phenomenal accelration and while I didn’t ride it myself (I had strict instructions from my partner and my family to never get a motorbike) I could see the grins on those who did take it for a spin on the quiet Hampshire lanes surrounding the launch venue.

More after the jump, including some photographs of the Zero X being ridden off-road