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Having issues: WOT to redline

Started by SwiftTone, May 30, 2016, 07:28:08 AM

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SwiftTone

May 30, 2016, 07:28:08 AM
I have a 06 s2r1000. The bike doesn't run good when I open the throttle all the way and try to ride the engine all the way to redline. At about 6000rpm the engine will get loud but rpm and speed doesn't really continue to increase. Everything seem fine if I ride the engine to redline using 3/4 throttle.

The bike runs pretty rich. The previous owner put on aftermarket exhaust with refreshed ecu. How do I troubleshoot it?

Thanks!

Sent from my SAMSUNG-SM-N920A using Tapatalk

ducpainter

#1
May 30, 2016, 07:42:30 AM
Have you made any intake mods?

If you still have the snorkels installed in your airbox lid, remove them and see if it gets any better. If it does you can add holes to the lid. It will increase intake noise. Keep adding holes until you either see no further improvement, or it seems lean. At that point close up some holes with duct tape, if it got lean.

Picture of a carby airbox modded with more airflow...
[/url]airboxlid
"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent."


ducpainter

#2
May 30, 2016, 07:58:32 AM
Also...please read this thread wrt to tapatalk sigline...

http://www.ducatimonsterforum.org/index.php?topic=73379.msg1351052#msg1351052
"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent."


SwiftTone

#3
May 30, 2016, 08:03:30 AM
Quote from: ducpainter on May 30, 2016, 07:42:30 AMHave you made any intake mods?

If you still have the snorkels installed in your airbox lid, remove them and see if it gets any better. If it does you can add holes to the lid. It will increase intake noise. Keep adding holes until you either see no further improvement, or it seems lean. At that point close up some holes with duct tape, if it got lean.

Picture of a carby airbox modded with more airflow...
[/url]airboxlid
My airbox lid is cut down to the edge. How will this affect the issue I am having?

Sent from my SAMSUNG-SM-N920A using Tapatalk

ducpainter

#4
May 30, 2016, 08:07:11 AM
It won't. If you had an intact lid it might. It sounds like the map is wrong.

Again...please turn off your tapatalk signature.
"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent."


SwiftTone

#5
May 30, 2016, 08:11:26 AM
Quote from: ducpainter on May 30, 2016, 08:07:11 AM
It won't. If you had an intact lid it might. It sounds like the map is wrong.

Again...please turn off your tapatalk signature.
Just did it. Thanks

Speeddog

#6
May 30, 2016, 08:13:53 AM
Do you have a reasonably good multimeter, and know how to use it?
- - - - - Valley Desmo Service - - - - -
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~~~ "We've rearranged the deck chairs, refilled the champagne glasses, and the band sounds great. This is fine." - Alberto Puig ~~~

ducpainter

#7
May 30, 2016, 09:18:05 AM
"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent."


SwiftTone

#8
May 30, 2016, 10:44:02 AM
Quote from: Speeddog on May 30, 2016, 08:13:53 AM
Do you have a reasonably good multimeter, and know how to use it?

I do.

Someone on another board said that it could be my fuel filter as he had a similar issue on his S4Rs.

I've read something about syncing the throttle body. What does that do exactly?

DarkMonster620

#9
May 30, 2016, 10:50:53 AM
Not a straight answer, but, a little reading might help

http://www.bikeboy.org/performance.html
Carlos
I said I was smart, never that I had my shit together
Quote from: ducatiz on March 27, 2014, 08:34:34 AMDucati is the pretty girl that can't walk in heels without stumbling. I still love her.
"When you have eliminated all which is impossible, then whatever remains, however improbable, must be the truth."

ducpainter

#10
May 30, 2016, 11:49:04 AM
Quote from: SwiftTone on May 30, 2016, 10:44:02 AM
I do.

Someone on another board said that it could be my fuel filter as he had a similar issue on his S4Rs.

I've read something about syncing the throttle body. What does that do exactly?
If the fuel filter hasn't been replaced in the 5-6K miles I'd do that before I did much else.
"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent."


SwiftTone

#11
May 30, 2016, 04:25:40 PM
Quote from: ducpainter on May 30, 2016, 11:49:04 AM
If the fuel filter hasn't been replaced in the 5-6K miles I'd do that before I did much else.
What would be a good replacement?

ducpainter

#12
May 30, 2016, 04:51:09 PM
NAPA 3032.
"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent."


DarkMonster620

#13
May 30, 2016, 05:07:58 PM
and if possible also replace the hose
Carlos
I said I was smart, never that I had my shit together
Quote from: ducatiz on March 27, 2014, 08:34:34 AMDucati is the pretty girl that can't walk in heels without stumbling. I still love her.
"When you have eliminated all which is impossible, then whatever remains, however improbable, must be the truth."

SwiftTone

#14
May 30, 2016, 07:50:34 PM
Quote from: DarkMonster620 on May 30, 2016, 05:07:58 PM
and if possible also replace the hose
What's the part# for the hose?
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