Ok so I need some opinions. I have a 2009 KTM 250 XC-W (2 stroke), that I just bought and kitted out for our upcoming weekend riding in MI. It starts, and runs, and feels really strong. I did a compression test and I'm only getting about 108 PSI from the motor (yes I held the throttle open while doing it). I know it's going to need a top end rebuild, gaskets, rings, etc based on the low PSI. My question is, is it safe to put another 100 miles / 10 hours on this thing this weekend, or am I risking doing any more damage to the engine and possibly increasing the cost of my repairs? Any help is appreciated. Thank you!