That's good advice that. Any engine swap becomes a hassle but a bigger engine can be a sod to insure even when it's basically just an SV650. May well work out uneconomic.
You might be able to sell the "cdi" to an optimistic tuner btw, as jambo says it'll run a 650 motor but it raises the rev limit. Which is good, unless it all explodes itself, when it becomes less good
