SET Valve, TPS & herky jerky fixes.

[scooteroo]

Originally Posted by Rotsen06

Yes!!! Yes!!! Yes!!!

It did work flawlessly, thanks very much

Okay Rotsen, what worked? did you remove the secondary b/flies? do you have a "power comander"? If you could just clarify a little for us I'm sure we would all appreciate it.
Al

[StickMonkey]

pdf from sportbikes.net

[DemonRR]

Originally Posted by StickMonkey

pdf from sportbikes.net

99% of the people remove the SET cables and pull the #30 wire from the black connector on the ECU. bam, no more BS pertaining to the SET system and never again will you get an FI light that coinsides wiht the SET system.

[StickMonkey]

Yeah, that is what I am doing. Even after adjusting the closed voltage it never would adjust below 1.1 volts closed. Just would go to zero. My 750 K6 wouldn't even start. With the SET full open it now starts again after they day it randomly stopped operating 2 months ago. Idles now exactly as it should. No problems anymore.

[JohnWagoneer]

If I do this adjustment (k6 750) will it fix the clicking noise as well or not?

[Goshkin]

Hey guys, worked like a charm for my k6. however I used official guide on adjusting EXCV which is the copy of what is above. Now bike starts stable, run smooth and no fuckin FI displayed. Thanx for inspiration. It took me for about 2 hours. Also inserted dealer mode switch to tail capacity.

[BlueGixx09]

Had the herky jerky, tried adjusting tps and set cables but still had the issue. Removed the set cables and motor and haven't had a problem since????

[Woodiekd]

I fixed mine by removing the push cable and leave the pull cable the flap is spring loaded so no real nead for push cable and a lot easer to ajust just my 00.02


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[ATXGixxer]

I'm looking to buy a 09 gsxr 750, guy is being deployed. It has been sitting for 6 months. When I ride the bike it hesitates around 2k rpm. Many of you are experiencing promblems near 4k rpm range..any help would be appreciated! Pretty decent asking price trying to see how easy it is to fix. I was thinking maybe some kind of tune up/spark plugs but don't know much mechanically about motorcycles

[Samantha750]

Originally Posted by ATXGixxer

I'm looking to buy a 09 gsxr 750, guy is being deployed. It has been sitting for 6 months. When I ride the bike it hesitates around 2k rpm. Many of you are experiencing promblems near 4k rpm range..any help would be appreciated! Pretty decent asking price trying to see how easy it is to fix. I was thinking maybe some kind of tune up/spark plugs but don't know much mechanically about motorcycles

Well couple of things here:

1. You are looking to buy a K9 and this is the K6/7 forum
2. The herky jerky only effected a few, early K8's
3. Your issue sounds like potential stale/bad gas and/or clogged injectors from sitting for 6 months. Get some fresh gas and maybe run some seafoam or other injector cleaner through the tank. Read instructions and don't dump the whole bottle that treats 17-20 gallons into a 4.5 gallon tank.

Could be a few other things but start there and see.