Does anybody know right off hand the size of the chain i need for an 02 scrambler 400 2x4??? thanks

 

anybody?

 

Look in your parts manual for the drawing for the Rear Housing. The OEM part number is 3221111-076. This is a 520 o-ring chain with 76 rollers. You can order it anywhere. I have ordered from Dennis Kirk for both my 500 Scramblers, because they offer the length I need and I don't have to cut it.

Or click on this link to your quad.
Polaris Parts

 

Use the Polaris 520 o-ring chain and replace your front and rear sprockets at the same time.
Otherwise your are wasting a good chain. The worn sprockets cause premature wear on chain rollers. O-Ring chains last longer on quads and are recomended.


I have a couple of new Polaris gold o-ring chains in 84 link for $60.00 @

D.I.D. X-ring chains are good.

Quad need a good high quality o-ring chain because of the weight of vehical.

 

ok cool.... thanks guys.

 

This is what I did w/ my Scrambler. The original chain & sprockets lasted over 4 years, so I went with the Polaris brand OE replacement stuff.