Hi all,

I finally got around to getting my 2009 FI model on the dyno. Nothing special done really, normal stuff. The biggest difference after the cam mod came from the Dobeck EJK, tuned right this really makes my bike ridable.

21.85 hp at the rear wheel (25.7), and 22.16 nm at the rear wheel (26.08). Not sure how that rates, but I'm gonna leave it at that,

 

where di you find the green engine plugs?

 

The fueling curve needs to stay below the red 13:1 line at all times during WOT ... Ideally between 12.5 and 12.8 for the entire operating range ( @ WOT)..

Lots of power to be found if you can get your bike fueled correctly..

 

 

Does a knobby tire alter the dyno ? I would imagine it would be a big difference, or quite a few pts.

 

I don't know about his bikes' tires, but aggressive knobby tires do not work well with the dyno drum..

His european dyno run does not provide us with much usable info about power production- it is not even an engine RPM chart. The AFR chart does tell us data we can use..

 

i wish i had the time and extra cash to put mine on a dyno since i am using a powercommander just to sort of compare the 2

 

Thanks KLXster, other dyno chart attached.

Can't remember the EJK settings but I will check when I get the chance, bike is in storage now. Maybe I need to tweak it to get stoichiometry right.

I put Siracs on for the dynoing, worked fine.