Actually you can get that bike for $1,495 on ebay.
Dirtmax DTR-150 Big Wheel 150cc CLEARANCE!!! - eBay Other Makes, Bike Parts, Motorcycle Parts, Accessories, Cars, Bikes, Boats. (end time 27-Jun-10 15:44:00 AEST)
The parts on the bike look pretty good, but like Sean01 said, the dimension...