ex sprocket and chain

[drybranch]

I am putting sparks x4 on my quad and 20 inch razrs so I have decided to change the gearing to the popular 14/36 ratio. I have two questions about this. Is this a good ratio for my setup and what size chain do I need? Will stock chains size fit? Should I add or remove links?

[bwamos]

Stock length chain should work fine.

You will have to shave/grind your chain guide slightly so the 14t front sprocket+chain will fit.

Should work fine. It will put you just ever so slightly taller than stock gearing with the stock 22" tires. Should be a good setup.