ECU Flashing

[cOoTeR]

About the 'corrected' version. You can see that abouve 10,000rpm the h2sx stops making power. Just like the H2 does. The h2 was, amongst others, restricted by closing the throttle valves above 10,000rpm. That's ride by wire for yeh
I guess that without this limitation the power continues to go up, like my 'corrected' version of the graph
Wishfull thinking?

Not really wishful thinking when you look at the Derestricted graph woolich posted.

[UFO]

No way either the SX or ZX14 are putting down 200 rwhp. MCN muse use an extremely happy dyno.

[cOoTeR]

No way either the SX or ZX14 are putting down 200 rwhp. MCN muse use an extremely happy dyno.

I'm guessing that they converted the numbers to crank.

The other two runs I've seen graphs for the H2SX SE have it at 172 and 171hp at the wheel.

[vcyclenut]

Im very encouraged after reading the motorcycle.com 2nd review

I also like how they got 172 and woolich 171. Adds even more validity to what the beast is going to make uncorked

I will do a live dyno run when I get my bike on my facebook business page. My dyno is a bit conservative. The strongest ive had on it is a 2016 zx10 that I flash and tuned went from 168 to 195. This should demolish that with the restrictions removed.

[Hillman]

I wasn't there as this was done in Australia by the Australian team (I'm the North American rep).
But based on historical data, weather conditions that day around that time were
82 Degrees, 59% humidity, 29.76" Hg, ~26' or so above sea level

I can probably ask Justin about about the conditions as reported from the dyno weather station if needed...

Nice. Can you find out what the Torque was?

T = hp x 5252/rpm

of course it would be helpful to have the fully dyno chart, including rpm, to pull these numbers. (HINT for Anthony)

[WR-NA]

I wasn't there as this was done in Australia by the Australian team (I'm the North American rep).
But based on historical data, weather conditions that day around that time were
82 Degrees, 59% humidity, 29.76" Hg, ~26' or so above sea level

I can probably ask Justin about about the conditions as reported from the dyno weather station if needed...

Nice. Can you find out what the Torque was?

T = hp x 5252/rpm

of course it would be helpful to have the fully dyno chart, including rpm, to pull these numbers. (HINT for Anthony)

What you don't want to do some plotting and calculating?

I asked Justin for the torque printout and weather station conditions to satisfy all the dyno junkies - he said he'd get them to me when he can, he is a busy man with a lot of things on the plate at the moment.

I spent a good bit of time this morning pouring over the maps and think there is probably even a bit more left in the bike. And in all actuality Justin may have ended up rolling the bike off the dyno with more than that chart leads you to believe as that was in work and wasn't a final be all end all situation as to this is what you're going to get. Not to mention, the roasted tire doesn't help numbers (stupid B'Stones). I personally am super eager for one to come through here or go on the road and work with one. Or... get one of my own :P

[cOoTeR]

I wasn't there as this was done in Australia by the Australian team (I'm the North American rep).
But based on historical data, weather conditions that day around that time were
82 Degrees, 59% humidity, 29.76" Hg, ~26' or so above sea level

I can probably ask Justin about about the conditions as reported from the dyno weather station if needed...

Nice. Can you find out what the Torque was?

T = hp x 5252/rpm

of course it would be helpful to have the fully dyno chart, including rpm, to pull these numbers. (HINT for Anthony)

What you don't want to do some plotting and calculating?

I asked Justin for the torque printout and weather station conditions to satisfy all the dyno junkies - he said he'd get them to me when he can, he is a busy man with a lot of things on the plate at the moment.

I spent a good bit of time this morning pouring over the maps and think there is probably even a bit more left in the bike. And in all actuality Justin may have ended up rolling the bike off the dyno with more than that chart leads you to believe as that was in work and wasn't a final be all end all situation as to this is what you're going to get. Not to mention, the roasted tire doesn't help numbers (stupid B'Stones). I personally am super eager for one to come through here or go on the road and work with one. Or... get one of my own :P

Thanks.

As you've been looking at the maps and such do you think the bike will benefit from a redline bump of 500-1000rpms like the H2? Do you think it will be safe to do so?

[JonTheChron]

I was hoping we would see a bump from 12k to 14k to match the h2's RPM?

[WR-NA]

Thanks.

As you've been looking at the maps and such do you think the bike will benefit from a redline bump of 500-1000rpms like the H2? Do you think it will be safe to do so?

For sure, since the blower is chain driven off the crank, the more RPMs = more boost. BUT, will the stock engine components take it? I would be very early of bumping it up anything more than 500 RPMs. I don't think the pistons or valve train in the SX is built to the same degree as the H2 and likely won't take the same kind of stresses as the H2 motor will. I'd be first concerned with the pistons and con rods followed by the valve train.

[WR-NA]

I was hoping we would see a bump from 12k to 14k to match the h2's RPM?

That I think is going to take some new (better) valve springs than what the SX comes with. I think there are a few differences in the top end between the H2 and the SX.

Anthony