The below video is an ECU deep dive to show the settings I will be adjusting in the flash when developing my flashes for the GSX-8S
The below video is my full review of the bike and how I brake in all my new motorcycles.
The below video shows the dyno results from the stock bike it also has a direct comparison to the MT07. Below the video the dyno runs are posted for easier inspection.
The first run is the single gear baseline run that will be used for all comparisons moving forward. The shape of the top of the curve tells me there are likely gains to be had. I am also hoping to be able to smooth out a lot of the dips.
The second run is an all gear run, that shows hp vs speed. As expected gears 1 and 2 are significantly lower, I hope to be able to improve how they compare to the rest of the gears. In the bottom right corner you can see the theoretical top speed if you can pull redline in top gear is 135 mph. The speedometer works off of the front wheel speed sensor so I cant say if there is a speed limiter and doing long wheelies will not cause a check engine light.
The next run shows the different modes. A & B are identical with C just ramping up slower to full throttle.
Last run compares the stock GSX8 to my 2019 MT07 when it was stock. The GSX8 as expected has a large advantage. I expect it to react more to the tune than the MT07 making the difference even larger.
TPS fueling maps
IAP fueling maps
A mode throttle map: Made aggressive and snappy.
B mode throttle map: More linear and smooth , removing the dead spot early in the stock throttle map
C mode left as stock
Ignition timing in all modes for best power and throttle response
Disable o2 sensor ( will provide plug to cap off connection on harness, see garage section)
Disable PAIR Valve (on aftermarket exhausts , optional)
Disable Fuel Cut
Disable EVAP ( If bike equipped)
Use the below boxes to see my different testing and results with
GSX8 S/R, V-Strom 800 ecu flash
For more information and details on the flash please see my flash development page
Items adjusted in the flash are:
TPS fueling maps
IAP fueling maps
A mode throttle map: Made aggressive and snappy.
B mode throttle map: More linear and smooth , removing the dead spot early in the stock throttle map
C mode left as stock
Ignition timing in all modes for best power and throttle response
Disable o2 sensor ( will provide plug to cap off connection on harness, see garage section)
Disable PAIR Valve (on aftermarket exhausts , optional)
Disable Fuel Cut
Disable EVAP ( If bike equipped)
For best results please perform the simple air box mod listed in the garage section of the website
For help removing ECU please see garage section of my website
GSX8 Garage - FLASHED BY VCYCLENUT
When sending in your ECU please send it in with a filled out information sheet ( can be written out by hand if you do not have a printer)
flash Information sheet to send in with your ecu - FLASHED BY VCYCLENUT
