i dont think you would be able to kick start the bike with that low of compression.... if its not a site sponsor i wouldnt trust them. most shops are "reputable" and they take every penny they can. do yourself a favor. get the bike back, buy a good compression gauge and check it yourself. if you can take off the gas tank you can do a compression test. then if it is bad send it off to redline racing. he has a dyno and can tell you how much power its making ect. any of my engines are going to him no questions asked