I understand the single lung 650 savage has an inherent problem with backfiring and rough takeoffs. I also understand there is a carburetor fix or adjustment to solve this.
Question is: What, how, and is it something that someone with some mechanical aptitude can fix without special tools or other equipment?
If it's important, it's a 2001 with 11K miles.
Stop by "motovationcycles" in mechanicsville and ask for Dan, they should be able to help you.