Yoshi engine plug install question

[bsweeney86]

I recently purchased the large and small engine plugs from Yoshimura, and I realize that i dont know whats going to happen when i remove the ones on the bike currently... is there some kind of liquid that going to pour out? how do you change the engine plugs? Thanks.

[MotoMike]

I hadn't heard of this before... which engine plugs you are referring to? What are the Yoshimura parts supposed to do?

[Jme250RA]

Do they replace the crank bolt cover plate and oil filler cap? If so then nothing will come out.

[KimmyD]

I was wondering the same thing! What ever happened, did you do it? I am considering buying a few of teh yoshi parts Yoshimura R&D - Large Timing Inspection Plug (Red)

Any pictures you could post?

[Joeboo]

No, no oil will come out. I found it Easyer to get the plugs out if you warm the bike up first.
Also remember to put the 2 o-rings back in with the new plugs.
I put mine on yesterday & used a hammer & large screwdriver , just tap the edge of the slot then use a washer to unscrew them.

[600k2]

Nothing will come out. A hammer and screwdriver will be needed to loosen them. I have taken mine off already.

[shisoshin]

assume yoshimura products will
come with adequate instructions..

[Tom Raider]

a clear instruction with pics is greatly appreciated. I'm getting the Bikers one, too. The old plug got eroded