road legal 50cc

Hello guys, i got some great feedback on my other thread about my project, so i thought i would see if i could get help with my road legal bike, it has to be 50cc, it has to be under £1000 and new. Any help would be greatly thanked, one thing, no scooters.

G'Day,

I am a big fan and collector of the Honda Z50JZ "Monkey Bike", some cool scoots (chinese clones) here: http://www.monkeybike.co.uk/acatalog/Zhen_Hua.html