No offense to this guy (http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3164309873&category=2565), but there's no way I'd pay that much for a modified motor. I'm sure he takes pride in what he does, but when there are similar motors available commercially for less than half of the cost (http://www.rcmart.com/catalog/product_info.php?cPath=144_21_80&products_id=5934)... why would anyone pay that much?
That's retarded for that kind of a motor
I have seen posted in this site before somone selling a stage 10, drift kit and little somthing extra ( not mentioned) for 44 but EXCLUDING the spinbrush as far as i know its one of the fastest runing rngines out there