I just got my used/new trx700. Bought it from someone I knew who put 20-30 hours tops. When I was riding last weekend I was going pretty fast and then had to slam on the brakes for a truck coming through the trail. The engine stalled. I tried it again later and had it stall but while it was still rolling I let out the clutch and it started back up. Anyone have any problems like this? or was it the fuel injection building up/starving itself of fuel? Thanks for any input.