I currently own a 2003 FE501E and love the bike. Suspension works good and handling is very good in the corners. A bit nervous at high speeds, but ignore it because it won't go into a tank slapper. You are right, the motor is perfect for off road use. I don't really want the superior throttle response of the 04 and newer so the smoother Dellorto and SEM combo suite me fine. Heat, vibration, and corrosion from water take out the stators. I tend to short shift keeping the vibration down and routinely check the stator to see that it is clean. Knock on wood, but have owned a number of Bergs and have had only one stator issue. High revs tend to cause the intake valves to sink in the head and wear rockers as well. My first Berg got ridden like I stole it. That's the bike that gave me the above mentioned problems. Keeping the valves adjusted and the carb. jetted correctly really help the starting. Mine has always started on the button. All in all, this is the best bike I have owned to date and don't regret the purchase a bit.
dan