I have a 2004 Dixie XT3200. I was mowing yesterday in grass about 5.5" tall and cutting it to 4 to 4.5". The mower was running at 3700 rpm but the blades would slow almost to a stop and just puke the grass out the exit shoot. I looked at the tach and it showed a decrease to 3680rpm's. Anyone have any ideas to why this would happen?
Check air filter for replacement, fuel filter, spark plugs, blades condition, belts condition, spindles greased. Read your engine manual or use Dixon website to locate engine manual.