Hi.

I have a 2011 XT660X

I have a kev 02 controller mod fitted and have just fitted new Pipewerx cans and the kev fuel mod. No other mods as yet!

I have just returned from a test drive and my bike stalled a few times. Fuel mod was set at about one sixth open (1 o'clock position).

Does anyone have any recommendations as to how I can cure this?

Thanks.

Up your tick-over to ~1500rpm. It was probably last set prior to fitting O2 controller? It will need adjusting to match the richer state of tune now when in the closed loop.

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Thanks for the advice.

I have tried getting the rev counter up on screen; going into Diagnostics, CO mode, C1 and then making kill switch and cranking engine but at the point of cranking, the screen returns to normal mode - any thoughts?

Cheers

As mentioned your idle speed will be to low with all the mods, the rev counter will come up, go to the CO screen then crank the bike it will start & a rev counter will be displayed in the Odometer screen.

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Mods that I have done to my XTX's

My 04 XTX
Stage 1 & 2 DNA filters / Kev fuel mod / snorkel mod / Drilled air box mod / Engine breather mod / Fork Spacer mod / 15w fork oil /
[
My 07 XTX
Raptor 700 cylinder 102mm / Modified Crank Case to take a 105mm Raptor Cylinder / 11:1 102mm JE Raptor piston / Stage 1 Raptor Hot Cam / Ported head / Colder Spark Plug / +2mm Throttle body / DNA stage 1 & 2 filters / Modified Air Box / Snorkel removed / Worry Brothers stage 2 filter cover / 6mm & 8mm Bolts Replaced with Titanium Bolts / Recovered seat in Black / O2 Eliminator /

My 09 XTX
59HP at the rear wheel / Stage 2 Raptor Hot Cam / DNA stage 3 Air Box / Carbon Can Exhausts / Modified Exhaust Link Pipes / PCIII With Custom Fuel Map / Wideband Commander O2 Data logger / LCD100 Dyno Jet display & fuel adjuster / 2500 OHM HT lead instead of a 10K OHM XT lead / Extra Coolant Cooler / Protaper Fat Bars / Tail Tidy With LED Tail Light / OKE Protection Knobs / LED indicators / AIS blocked / Modified rear sprocket rubbers / Rear Foot Pegs removed / 09 ECU With 02 Sensor Changed To A 06 ECU / Complete wiring harnes Changed from 09 to 04 / Home made LED resistor flasher / Hole drilled in the fuel tank filler neck to allow quicker filling / Modified Bar End Weights / Progressive front fork springs, 15W fork oil, forks lowered 25mm, used XTR rear links lowering the rear 20mm, rear spring one click stiffer / Changed front & rear guards from blue to black / 47T rear sprocket / Speedo Healer V4.0 / Kev throttle cam mod / Throttle grip mod / The new 2010 O2 sensor mod is out, works a treat, The new 2012 O2 Controller is out, PM me for details

Now ride a 2018 MT09SP ABS + TCS

My KTM 990 SMR Mod book. http://www.ktmsmt.com/viewtopic.php?f=13&t=4946

Hi

Thanks, though rev counter still not being displayed:

Method I am using as follows:

Turn kill switch off,
Hold select and reset,
Turn on ignition, Diagnostic screen appears,
Press select to toggle to CO mode,
Hold reset and select to enter CO mode,
C1 appears at bottom of screen and a smaller 0 appears up and to the right,
Switch on kill switch,
Crank engine.

At this point, my LCD screen returns to 'normal' reading speed, trip and odometer.