I've managed to lose all three of the screws holding the lid on the air box.
Any one any idea what the thread is so I can get some more?
Being in the UK I guess I'm going to struggle with this as they are US threads I think?

 

I lost all mine too but got new ones at ace hardware I'm not sure what size they are

 

1/4-20 On the last one I had

 

That's it. Get a pack of them.

Didn't have a cover on my airbox, so I cut the side of a joint compound bucket to match the outline of the box. Works alright, but I'd like to get the real thing.

 

guys now to try and find a UK supplier