20 Most Recent 2005 Buell Lightning XB12S Questions & Answers

flip one of the diodes in your fuse block

The butterfly that attaches to that arm requires a cable that is operated by a servo. Some bikes don't need it if they told the ECM to ignore it. You should have gotten the bike tuned to remove the POPPING that was caused by the race can. The race can sounds good and gives the bike a nice kick in the HP dept. The oil light could be a loose connection or it could be the engine having a oil issue - only way to check is to put a oil gauge on there and see for yourself.

check you pump, and sometimes you might not hear the pump coz the carburetor seem to be full of fuel. if the caburetor is not full then the floater pin might have stucked for long staying.

removing the front fender can make it easier to get the caliper off of and back onto the wheel by letting the fork end rotate.

to the vacuum advance unit.

500 Miles stay below red line, below 65 mph. 500 miles change oil and filter ck the drain plug for shavings larger than a pin head,
ck plugs. ck valves if solid. or if you cammed it up. Ride like normal.

Have you tried bikebandit.com? How about google for a Harley Davidson/Buell parts fische? I have had hit and miss luck finding things right on the Buell.com website. Maybe go on and if you don't see one just hit the contact us button and request one from Buell. They are pretty good about responding.

secondand third gear but doesnt happen all the timeDo you think is the clutch?Probably going to need more information to diagnose this one. The Buell makes SO much mechanical noise when running it's hard to tell at times if it's normal or not. If it sounds like a handful of nickels in a blender it's probably OK. The only whirring I've heard in over 20k miles on my Uly is the cooling fan.,,,

under seat i would guess or try around battery if batt is on the side of bike.

most likely either have a fuse overload close to the fuse limit or a short to the ground with some resistance to it. Or a high resistance in the fuse block. If wires under fender not culprit, check fse block front and back,

Buy a fluid evacuator like one of the Mityvac products. Then add some fresh fuel, slosh it around a little and pump that out as well. You should then have a fairly clean tank. On a motor cycle it should not be that difficult to remove the tank and empty and flush it out.

Buell Motorcycle Xb not starting, no power - BadWeB

badweatherbikers.com > ... > Archive through February 28, 2007

Aug 6, 2006 - 6 posts - ‎4 authors Bad Weather Bikers, A Buell Enthusiasts' Discussion Board and Technical Forum. ... After a few tries (sometimes there would be no power and ... Buell Forum: Horse Power XB12 Mar 11, 2013 Buell Motorcycle Bike has no spark! Jul 22, 2011 Buell Motorcycle Forum: Bike is completly dead... Apr 5, 2008 Buell Motorcycle Troubleshooting Poor Starting/Running/Handling ... Jul 26, 2007 More results from badweatherbikers.com

buell xb12s lightning power-wheelie in berlin - YouTube

? 1:13 https://www.youtube.com/watch?v=Qy11oOSbFw0 Jul 27, 2011 - Uploaded by guaultar buell xb12s lightning power-wheelie in berlin. guaultar ... Winter wheelie in Russia Togliatti 08.01.2012 Buell ...

BUELL XB12S LIGHTNING (2003-2009) Review ' MCN

More info - does the bike spin over? Lights come on? does the starter make noise? good battery?

Do a google search for buell factory service manual.

That red light is the CHECK ENGINE LIGHT. It comes on to WARN YOU THAT SOMTHING IS WRONG. Hard faults where the light stays on hard like that are usually SERIOUS. Take it in to have it looked at or buy yourself a ECMSPY/cable package so you can look at it yourself.

Hi,
Need to know your bikes model.