Can I use a 15-42 sprockets with a stock chain. I have the 16-40 sprockets on it now.

 

Yes you can.

 

yes you can and it will be something you will like[img]i/expressions/face-icon-small-smile.gif[/img]

 

Any sugestions on a type?

 

Where can I get a 42 tooth sprocket?

 

woods

 

you might also check out sidewindersprockets.com......

 

Any more ideas for a sorce?

 

I believe Alba has rears up to 41. They sell "Sprocket Specialists" brand sprockets.
I run the billet Alum 42 tooth that Sidewinder sells. Kinda pricy, but SO far its been great. I got about 12 to 15 rides in the sand on it so far and still looks new. Proper chain adjustment is the key[img]i/expressions/face-icon-small-smile.gif[/img] If your gonna run a lose chain...don't go with aluminum.

 

Yea, what he said!
[img]i/expressions/face-icon-small-frown.gif[/img]