verslagen1 wrote on 06/16/17 at 13:34:30:SALB wrote on 06/16/17 at 13:10:25:You didn't mention what year it was, but it appears that some of the UK bikes had an evap system and used a different cap. Looks like either one is pretty expensive. You might try a local wrecking yard.
The Cali evap caps are almost identical to the standard cap.
The only dif being the exhaust vent is closed.
So, no matter the year, the locking mech should be identical.
The OP was looking for a replacement cap. Repairing the old cap won't be an issue, which he's now considering. Which cap you use really doesn't matter either, as long as pressure can vent out of either the vapor canister, or the gas cap. What he may have to pass as far as inspections in the U.K. is the other reason I mentioned it.