u/GrichkaBogdanof

[feedback] Great job BSG

BSG i gotta give it to ya. After the recent performance update my game has been running wonderful!

No stutters, fast loading times, menu feels smooth most of the time, stable fps and also high fps for my rig.

Gotta give credit when credit is due, too bad we needed to wait many years for this update but honestly this feels sooooo much better! Keep up the good work!

reddit.com
u/GrichkaBogdanof — 6 days ago

High rpm issue

I have a 2007 KTM 990 Super Duke with a strange hanging idle issue.

The bike started having problems after an oil gasket leak that caused a lot of oil leakage. The gaskets were repaired, but the issue stayed. Later the oil pressure sensor was replaced because the ECU had an error code. After clearing the code and replacing the sensor, the bike ran PERFECTLY for about 2 months.

Now the problem came back randomly.

Symptoms:

* RPM hangs around 2000–3000 when I pull the clutch in or let off the throttle
* RPM does not smoothly return to normal idle (~1500 RPM)
* Sometimes throttle response feels weird/sticky
* If I shut the bike off and restart it, it often runs normal again temporarily
* After riding for a few minutes, the problem comes back
* Sometimes even cold starts are weird, but restarting can temporarily fix it
* Battery voltage is good:
* 12.7V engine off
* 14.5V running
* Mechanical throttle linkage snaps back normally
* No obvious vacuum leaks found yet

I’m suspecting:

* TPS sensor
* stepper motor / idle control
* bad connector or wiring around throttle bodies

KTM dealer mentioned injector replacement, but I’m not convinced because the bike ran perfectly for 2 months after clearing the ECU fault.

Has anyone had similar KTM 990 LC8 hanging idle issues? Especially where restarting temporarily fixes it?

reddit.com
u/GrichkaBogdanof — 13 days ago