Fuel Gas Tank Cap With Keys For Yamaha Maxim XJ/XS Series (400, 550, 650, 700, 750, 1100) - Locking Replacement

Lost your key or have a busted fuel cap on your classic Yamaha Maxim?

This is a new, locking gas tank cap that fits a bunch of the XJ and XS series bikes—think the 400, 550, 650, 700, 750, and 1100 models.

It comes with keys, so you can lock your fuel tank again.

It's a simple, unbranded replacement part that gets the job done.

If your old cap is corroded, the lock is jammed, or you just need a fresh one, this is a straightforward fix.

Check that it fits your specific model, but it's designed to work across that popular Maxim range.