When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I have not made this chart interactive yet and some of the #'s are a little suspect only because I have not measured them myself. On the bottom of the list I advanced the oem cam timing to simulate events with an adjustable gear just so you can see how it is that we can make our oem cams perform a bit differently. I'll try to figure out how I can show advance/retard for F/R cams separately. Feel free to comment so I can update with better data. If anyone wants to share a dyno sheet I'd love to start charting HP& TQ numbers so people can get an idea with real data what their bike will do and at what RPM range. I'd like to see the SAE factor and or weather conditions as well. If the chart doesn't appear clearly I will repost it.
Last edited by ACE VenTRa; Mar 18, 2020 at 08:23 AM.