Put some serious trail miles on this weekend up in the Bunyan Forest. Had a great time but the xr had some little glithes. My first ride since uncorking it. Have a 68s piolet, 175 main, different intake boot, pulled the crap out of the air box, and running a UNI filter. Bike hauls the mail but (sometimes) on decel the bike pops and dies instantly. By the end of the weekend I could pull the clutch and keep it running, but I know it can be fixed. Anybody have any suggestions? P.S. This weekend made me a believer...I use to scramble a 2 smoker..but the xr is way better suited for my type of riding. The smooth power it produces is just amazing. I can't wait to do it again.