Its a 650cc single cylinder motorcycle. I have never ridden one, but have thought about getting one too.I prefer the newer "S40" to the older "Savage" due to the flatter drag bars on the former. They do have belt drive, which I think is a good thing (no chain to oil;no oil slinging all over).They seem to get mostly about 55 mpg-though some claim 60+. The gas tank is a bit small. They look very good, and many have done some great looking mods to their.
You can go to yahoo.com and search their groups. Theres one called, BE_Savage. Also go here
http://www.suzukisavage.com/ for lots of info.
The price is quite reasonable for a 650cc-about $4100.00 for a new one. Check out the photo sections of the above groups, and you'll see some really great looking machines.
jon