in this auction the seller lists this engine as a O.S MAX .15 engine but isnt it the O.S MAX . 12 engine beaces the .15 engine has the blue head. am i right or is he right? Also is that motor any good/ does anyone know the approx speed of it a top end?
http://cgi.ebay.com/ws/eBayISAPI.dll...e=STRK:MEWA:IT