HI everyone!
im wondering if anyone can tell me what is the difference on the 2008 Ultra LX and the 250X throttle body. The part numbers are different i know, but visually both of them looks for me very similar. Can the 250X throttle body work on the LX???

Also, I did my search on the Ultra Lx about what and where to check before purchasing. It has 110hrs, what else and how should i check on the ski to make sure to not getting any headaches in the future to fixing every weekend?