I JUST took delivery of a new Huster wb. It's a 48" deck w/15 hp Kawasaki motor and a pro slide installed. Well, I was testing it out on my own yard and started having problems right away. I made it about a lap around the yard and the motor started blowing white smoke so I shut it down. I let it sit for a minute and was having trouble getting it back started. I called the dealer and he said it sounded like maybe the choke had stuck and flooded the motor. He said to call him back in the morning if I couldn't get it running. Well, I got it fired back up and thought maybe I had bumped the choke on by accident. So about another lap later it started again. I shut the blades off and backed the throttle down. I throttled it back up and started driviing around the yard w/out the blades on. It eventually started doing it again. I tried the blades one more time, and this time it started smoking almost immediatly. My dealer told me to call him back in the morning and they would come and get it, but I'm pretty bummed about it. Anyone have any ideas what might be going on? Thanks.