K11 Owners Group

AUSBRICK · Posted: Mon Jun 25, 2012 7:39 am Post subject: k1100 co2 settings - mixture info

Hi both my k1100 s seem to run rich as do most k 16 v I've noticed even the 100 s. Previously I,ve found info on the co2 settings for k s in one of the various forums but cannot locate it .Hoping someone knows where to locate them , Ks in Aus have no co2 sensor in the exhaust but have an adjustable pod its about the only thing I havent tried adjusting , getting hold of a co2 analyzer with the intension of getting it running a bit cleaner . Thanks Mick PS currently building up a mean cafe style k1100 will post pics as it comes together its looking mean and lean lots of mods r1150 rt wheels and brakes clip ons and rear sets . Twisted Evil

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92k1100 lt with sidecar. 93K1100 CAFE..86K75C.95 k1100lt

Inge K. · Posted: Mon Jun 25, 2012 8:35 am Post subject:

Behind airfilter housing, lhs.

Scott_Anderson · Posted: Mon Jun 25, 2012 5:41 pm Post subject:

Ausbrick, here's what I have found for you. Using the pic in the post above......

Turn in direction (1) for a richer mixture; the CO value
will rise to a maximum. Turning further in direction (1)
has no effect on the CO value.
Turn in direction (3) for a leaner mixture; the CO value
will drop to a minimum. Turning further in direction
(3) will cause the engine’s emergency-run
programme to operate, but has no influence on the
CO value.
e Caution:
If the engine’s emergency-run programme operates,
fault 1111 will be memorised in the engine control
unit.
• If necessary, carry out fault diagnosis, rectify the
fault and cancel the memory entry.
• Using the BMW Synchrotester, adust idle speed
at the recirculating-air screws.
CO value................................... 1,5 ± 0,5 % by vol.
Idle speed ..........................................950 ± 50 rpm

Published in 5/99 from BMW 1100LT manual.
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Ride safe.

1995 K1100LT 0302044
2017 FLHTK Ultra Limited
Garmin StreetPilot 2820
Garmin Zumo 550
Garmin Zumo XT
"One who does not ask questions is ashamed to learn" Danish proverb
1997 K1100LT 0302488(R.I.P.)
1997 R1100RT ZC62149(sold)

AUSBRICK · Posted: Tue Jun 26, 2012 6:49 am Post subject: CO2

Great exactly what I needed to know .Thanks for the quick response , will post results of my adjustments. Cheers Mick
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92k1100 lt with sidecar. 93K1100 CAFE..86K75C.95 k1100lt