Illustration (AI-generated) of a 2008 Buell XB (Firebolt, Lightning, Ulysses), not a photo of a specific motorcycle. Free to use under CC BY 4.0: credit The Lemon Index (lemonindex.com). Download and credit text
Buell XB (Firebolt, Lightning, Ulysses).
Owner complaints filed with NHTSA, 2003 to 2010 models.
70owner complaints
9recalls
6%involved a crash, fire or injury
5,200typical miles at complaint
Buell XB (Firebolt, Lightning, Ulysses) years to avoid. The model years with the most complaints filed with NHTSA.
200319 complaints
15 of 19 describe the headlights going dim as the reflector coating flakes off.
Recall 02V270000 (unknown or other): On certain motorcycles, the side stand legs have the potential to bend or break.
200415 complaints
14 of 15 describe the headlights going dim as the reflector coating flakes off.
Recall 03V494000 (electrical system): On certain motorcycles, the wire that provides power to the horn, due to misrouting, can become frayed from contact with the horn bracket mounting bolt.
200612 complaints
4 of 12 describe the headlights going dim as the reflector coating flakes off.
2 reported a crash.
Recall 07V026000 (fuel system, gasoline): Certain motorcycles may have a vibration at the mounting location of the bank angle sensor which, if combined with the misrouting of various wires that impinge on the sensor or its pigtail, can compromise the isolation o…
After 2006, no model year drew more than 6.
Fewest complaints on file: 2007 (4), 2009 (5), 2010 (1). Few complaints is not a clean bill of health, just fewer owners filing.
What each year's complaints describe comes from reading their text. These are counts, not rates: there are no sales figures per motorcycle model year. A complaint is not proof of a defect.
Popular years get more complaints just because more were sold, and newer years have had less time to collect them. There are no U.S. sales figures by motorcycle model year, so these are counts, not rates.
What owners complain about. Share of complaints.
lights57%
fuel system13%
electrical7%
frame & body6%
forward collision avoidance3%
Recalls 9
Service Brakes, Hydraulic 2009
The front brake line may contact the front tire.
Service Brakes, Hydraulic 2009
The subject motorcycles have a front brake line which may contact the front tire.
Visibility 2008
The windshields may become dislodged and allow the windshield to either strike or distract the rider while the vehicle is being ridden at a high speed.
Show all 9
Fuel System, Gasoline 07V026000
Certain motorcycles may have a vibration at the mounting location of the bank angle sensor which, if combined with the misrouting of various wires that impinge on the sensor or its pigtail, can compromise the isolation o…
Structure 06V245000
Certain motorcycles may have been built with two issues that could compromise the sidestand's performance.
Structure 05V148000
On certain motorcycles, the sidestand may not retract as designed if contact is made with the ground when the vehicle is in motion.
Electrical System 03V494000
On certain motorcycles, the wire that provides power to the horn, due to misrouting, can become frayed from contact with the horn bracket mounting bolt.
Structure 03V141000
On certain motorcycles, the side stand leg can break without notice.
Unknown Or Other 02V270000
On certain motorcycles, the side stand legs have the potential to bend or break.
Recall repairs are free at any dealer. Check a specific bike's VIN at nhtsa.gov/recalls.
Specs The maker's claimed figures for a representative year. ~ means approximate.
Buell XB (Firebolt, Lightning, Ulysses)
2003–2010
103 (XB12) hpClaimed crank figure
Engine
984 cc (XB9) / 1,203 cc (XB12) air/oil-cooled 45-degree V-twin, Sportster-derivedBuell Thunderstorm V-twin family
Torque
84 lb-ftclaimed
Weight
~455 lbwet or curb, as the maker quotes it
Seat height
30.5 in
Price new
~$10,995 (2008 XB12R)base U.S. MSRP before destination, approximate
From the makers' U.S. spec sheets (the EU sheet for horsepower where the U.S. one leaves it out), checked against a sample on Nov 11; years and versions differ.
Filed as: FIREBOLT XB9R, XB12R, XB12X, XB12S, XB12XT. Source: NHTSA owner complaints (model years 2000-2026) and recalls. Every motorcycle