I've got two AR80's. They are overpriced at $1500, better at less than $1K. Seems like the wheels alone are such a hot commodity that the price gets pumped up. The oil injector pumps and clutch baskets on these bikes are common problems - if you find one, look to see if the injector pump is cracked in half and the gear teeth on the basket are all there (look through the oil fill hole as you rotate the engine.