While you can buy "pre done" chips for the Mille, they work best with an individual map done for them. I had a Mille myself and added an Arrow chip to it that didn't help it in the slightest. For more info on methods of re-mapping and why you should use a power commander, see "about re-mapping" on the main page.

We also mapped Zac Davies' RSV for the '03 Formula Extreme Pro Twins Championship. Zac was the leading rider in that class until he had a few get-offs, and set lap records at a few tracks to boot. If our competition trusts us to map their bike right, so can you.