How many fittings on the IRS? This is one reason why I bagged the Sportsman.

 

I need to know myself, have only been able to locate one so far in the universal but feel I must be missing some others.

 

I know there are some on the bottom a-arms. I haven't really looked for them yet though.

 

There are two at each wheel on the A-Arms. I haven't really looked any wheres else yet. I saw those because I took the wheels off to put spacers on.

 

Good ole Yamaha.. Don't put grease zerks on it! There should be zerks on your A-Arms, inside EVERY U-Joint, plus all the other little places. Padzz, I don't know if I would've made the switch this year

 

There is a zerk on each aluminum knockles which mounts to the A-arms on IRS. There's also zerks on the U-joints for the front diff drive shaft. I believe the A-arm pivots are rubber bushed like cars/trucks so no maintenance there.