So I had some dyno time today with my '10 FS570.
I got to do a few different runs with a few different results.
Bike has about 140 hours on the motor too.
1st couple of runs = bone stock. Stock air filter, stock exhaust. 56.5 hp / 40.11 ft-lbs
2nd couple of runs = done with how I use it; Akra slip on, DNA air filter. 56.2 hp /41.32 ft-lbs
3rd runs were without the seat on.... 58.22 hp / 42.18 ft-lbs
So its kinda shitty that we got LESS peak HP with my race setup... However have a look at the torque curve compared to stock and it is with out a doubt, much better. The Power/torque gains from 4,300 to 6,000 rpm over stock are obvious when riding. I feel it..
The seat off was a shock to my dyno guy. My seat is now @ an upholsterer getting a nice big hole cut in the front of it. I was going to get the UST map installed this week, along with a Bergos 44mm Throttle body, but I may skip the UST map. Peak HP is a fair bit infront of the rev limit, having an extra 1K rpm from the UST map is probably a waste of time.
The air/fuel was almost perfect in race trim, just on the rich side. However the seat off leaned it off making the ratio perfect.
I will be getting the bike dyno'd again over the next couple of weeks, after the bergos throttle body is installed, and again further down the line after the head gets ported.. (need more $$
heres the printout. Sorry its a bit blurry, took it with a camera, dont have a scanner.
looks like the forum cuts the image off a bit. heres the direct link to the image. http://i247.photobucket.com/albums/gg13 ... dyno-1.jpg