Sorry about that!
Here's some info.
The bike is brand new to me. The chain had snapped on the previous owner, taking the stator wires with it. He had drained the gas and taken the carb off the bike for cleaning too. It had been sitting apart like that for a year before I took ownership of her. PO claimed that before the chain snapped, everything ran fine and she was his DD.
I replaced the stator wires and chain, put everything back together, put new gas in the tank and she fired right up!
I was driving her around to get a sense of her when she died at idle nearly 3 miles into my ride.
She has tons of mods, but nothing performance-wise: stock exhaust, stock air intake, stock 650cc, stock petcock, stock carb. It's a CA model if that helps.
She's a 2007 and has 62k on her. I dunno when the valves were last checked. She backfired a few times on me while trying to restart. I'm not sure if it's because the valves are out of spec or if it was just a rich / lean backfire.
I think I might tear everything apart, clean everything and replace all of the vacuum / fuel lines this weekend.
Also, the battery is literally brand new. Spark plug looked clean as a whistle, too.