The FCR's are a fantastic range of carbs.
They are linear to jet as well and when they are right it's like a direct injection system.
No matter what it came from to a XR650r it's never that far off that you have to worry.
I couldn't afford an FCR so i went a 2nd hand TM40 and it's way better than the stocker.
WOT is actually quite an event.
The mighty XR650R.
The old trail bike that all modern trail bikes are judged by.
It's funny cause it's true!.