View Full Version : Dyno Reuslts: 2009 XB12Ss w/EBR ECM

09-05-2011, 02:04 PM
This is my first post on buellxb.com. I am an active member on Badweb as well, but as you read this post I think it will become clear why I am posting here as well. I just dynoed my 2009 XB12Ss with an EBR ECM, K&N filter, and stock exhaust. The results were about what I expected, and as others have stated the bike runs a lot smoother and cooler with the EBR ECM. Now I am going to return the ECM to EBR to be re-flashed tor the Hawk muffler, and I will be sending a muffler to Randy to modify. I will of course post the results. Well enough blabber, here is the chart:http://www.badweatherbikers.com/buell/messages/3842/649707.jpg

09-05-2011, 04:11 PM
That says 4th gear, stock? Why not go 5th gear, i feel this is low.

09-05-2011, 04:19 PM
i would agree seems low.iv personally seen 2 stock buells well over 90 hp on the dyno

09-05-2011, 07:46 PM
could you compensate for improper gear using simple math? hp x ratio = actual hp. Example 4th gear =1.166 ratio, 86.75*1.166=101.15hp and 82.79ft-lbs. I have no idea if this is correct but it does get you to about the correct numbers.

09-05-2011, 09:15 PM
This is my baseline, so 4th or 5th doesn't really matter here as long as they dyno it in 4th the next time.