Just a little help
First off what a great site and resource, thanks to all that have posted! I have tried to digest all 284 pages but need a little help. I just purchased a 2013 exc 500. I have the following questions:
1. I want to do the desmog, so I can use the 3.5 KTM gas tank. Some of the post say to remap, some it would appear leave the stock mapping program. My dealer won't do a remap. Is it OK to desmog and us the stock mapping?
2. On re-gearing, most of the posts say to go with a 13 or 14 CS and 48 rear, will the stock chain work with the new setup?
Thanks for you help,
Gray headed old fart