20623 tune

[Bender]

I have recently bought a Tiger 1050 2007 Vin is smttg7405s8326829 it has a 20623 tune  ? installed I can not find this tune anywhere. i am trying to determine the correct tune for this bike fitted with a K and N filter and a  GPR exhaust ??? I cannot even find a corresponding Vin number in the tune ecu lists. it was bogging down at low rpm (from idle) and appeared to be running rich so I reset the adaption this seems to cure it for a time, checked everything on tune ecu TPS etc all seems to be fine. most of the time it runs very well. does any one have any info eg; what this tune is or what tune I should have. the other issue I had was Tune ecu disconnecting.
The other thing I noticed is the battery voltage was only 12.3 volts which is now on charge.

[Tigermike]

You have the non SAI TOR map installed for some reason 
Do you know if your bike has the SAI removed?
With a Gpr exhaust fitted you probably should try the Arrow road map or Dave73's if your bike is standard with SAI fitted.
See Dikmans tune list in the stickies for all the maps.

[Sidewinder]

Check you get 14/14.5v at battery engine running.

[Bender]

Originally Posted by Tigermike

You have the non SAI TOR map installed for some reason 
Do you know if your bike has the SAI removed?
With a Gpr exhaust fitted you probably should try the Arrow road map or Dave73's if your bike is standard with SAI fitted.
See Dikmans tune list in the stickies for all the maps.

Thanks Tigermike is there an easy way to tell if I have sai still fitted.
And should I use Dave73's stock tune ?

[Bender]

I think I answered my own question I will try looking to see if the Sai is still fitted (or connected) which leaves 1 of 2 tunes to use 20549 Tor +SAI or 20551 Tor non SAI.
will let you know how I go.
Thanks

[gosling 1]

Australian bikes did not come with the SAI system or catalytic converter. You can easily check for the CAT, if you have one, there will be a buldge  in the exhaust system where the three headlines collect into one.  I tried the TOR tune many years ago but felt it was very rich even with the TOR silencer.  I have a Leo Vince silencer now with the db killer installed and Arrow e-marked "road" tune which works great. If your GPR is wide open, the Arrow race tune may work better.

[sax_000]

What Gozzo says is spot-on.

On the two Tigers I've owned I've used the Arrow Road tune:

20543 on the '07
20615 on the '12

I don't remember what difference the year made but I THINK it maybe the change from the "3 button" dash to the "2 button" dash.