Hello all. I've got this 2000 Formula Deluxe 700. Its got 6800 Kilometers on it...or so the speedo says. I got this thing used from a guy who got it from a guy...etc. Any way, my polaris buddy keeps telling me I got to ditch this thing be cause of an issue they have with "blowing" the lower case bearings out because they are not lubricated properly. I did a little research on this, and still am confused as to which ROTAX series engine I have. Can anyone shed me some light on the subject? And, do I have to worry about any thing? It runs great, except for starting when cold sometimes.