I bought an sv650 with the description mint, nothing wrong, practically new... I got it and it had a sticker over the engine cover where when i peel it off it says Hyosung.. the engine clearly doesn't fit right there are engine mounts missing and lines coming off of the head that are plugged (under exhaust outlet), assuming they are oil feeds? He says he installed the new motor aprox 800 miles ago, i just assumed it was the right one... It seems to ride up down the driveway just fine. What am I getting into here? Is it even worth $2k It is nice otherwise but is this a deal breaker or can i rig mounts and be on my merry way? Any experience with the hyosung engine?