What is this

[Rob Pummill]

All right Yamaha pros, what is this 3 bolt device on my 2001 Warrior 350 cylinder head ? Thanks

[Frank Angerano]

That my friend is your cam chain tensioner. 

It keeps pressure on the cam chain that runs up and down the engine. 

The middle bolt comes out and a flat head screwdriver goes in to tighten or adjust.  

The other two bolts hold the tensioner housing to the head itself.  

[BioWare]

I know what the 3 bolt thing is, trying to figure out that shiny blue thing is..LOL

[Frank Angerano]

That shiny blue thing is a very expensive pointer thiga ma jig thats used to point out various components or things ! It has a blue neon light inside for illumination of the things you point out and a ball point for easy movement while pointing to the things! 

😂🤣😂🤣😂🤣😂🤣😂🤣😂🤣

[BioWare]

I use my finger for pointing at things..LMAO, a lot cheaper..lol

[Rob Pummill]

Thanks Frank. Oh, and BioWare  blue thing is easier when you have giant hands and sausage fingers that block half of anything i point to, but the ladies dont mind, LOL.

[Frank Angerano]

Hahahaha that’s great. 🖐🏻🖐🏻🖐🏻🖐🏻🖐🏻🖐🏻🖐🏻 Your welcome.