New motorbike in london?

Anywhere in London where i can buy a new moped, had enough of gettin em on eBay, they break after 2 months
Answers:
http://www.gumtree.com/london/scooters-f.
http://mopedscooter.scooterandbike.com/b.
http://www.argos.co.uk/static/product/pa.
http://www.argos.co.uk/static/product/pa.
http://www.croydonscooters.co.uk/.
http://www.020.co.uk/m/motor-cycles-and-.
Hope this helps :)
Yellow pages, let your fingers do the walking.
I bought a good one (Aerial Pixie) 4-stroke, 4 speed in a garage at the top of Brixton Hill, almost into Streatham High Road. So try them----mind you, it was July 1965. JYE 577D was the Reg. At least my memory is still good, the bike is probably knackered now.