fire1998
Husqvarna
AA Class
Bought a Demo 09 TXC 450. Bike supposedly has less than 10 hours on it. Today for its first shakedown after being prepped for a 530 mile desert race, bike shuts down 12 miles into first test run. Bike was in 6th gear not really revved high. Started to slow down and downshifted into 5th and bike quit . Bike will turn over, has gas and spark but will not start. We took spark plug out and there is no compression coming out of cylinder. What the hell could be going on. Plug shows bike was jetted a little rich. Took valve cover off and everything is moving and looks good. Race is Friday morning and looks like we are screwed unless you guys have any idea what might be causing problem. I'm thinking valve or broken ring. On a bike with less than 10 hours on it I find it hard to believe its one of those. What ya think?