My bike has started to "stick" in gear, I'll be in 3rd/4th and will not be able to change up/down. Happening in all gears (but mostly the higher gears ie 3/4). So I had the mechanic take a look, I thought the clutch, wasn't disengaging or needed fettling. He says the clutch is fine and it's likely to be some spring or similar in the release of gears.
Anyone got an idea on this? I imagine mechanic would have the engine out to even be able to check/assess, and sure at that stage it's into big money?
Is there a simple thing to check (outside of clutch adjustment)?
Is it a big job to assess engine gear system?
Engine out?
Anything you folks can offer that I could pass on to the spanner wielder, I'd be grateful.

Anyone got an idea on this? I imagine mechanic would have the engine out to even be able to check/assess, and sure at that stage it's into big money?
Is there a simple thing to check (outside of clutch adjustment)?
Is it a big job to assess engine gear system?
Engine out?
Anything you folks can offer that I could pass on to the spanner wielder, I'd be grateful.