RoadVitals

2007 BMW F 800 S Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
11
Latest Jul 9, 2025
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
5
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
0

What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 2007 BMW F 800 S, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Reports by component

Ranked by how many owner reports name each component category

  • Fuel system646.2%
  • Engine430.8%
  • Electrical17.7%
  • Other / unspecified17.7%
  • Powertrain (other)17.7%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Each component in detail

What the reports in each category say, in the owners' own words

Fuel system

Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.

6
reports

From owner reports, verbatim

The contact owns a 2007 BMW F 800 S. The contact stated that while inspecting the motorcycle in the driveway, the contact became aware that fuel was leaking from the fuel pump. The motorcycle was not taken to a dealer or an independent mechanic to be diagnosed or repaired. The manufacturer was notified of the failure but offered no assistance. The failure mileage was 59,000.

NHTSA ID 11672364 · filed Jul 9, 2025

FUEL LEAKING FROM AROUND FUEL PUMP ASSEMBLY RESULTED IN ELECTRONIC FUEL PUMP MODULE BEING SOAKED IN FUEL WHICH CAUSED CATASTROPHIC FAILURE OF THE FUEL PUMP ASSY AND POTENTIAL FIRE HAZARD. THIS APPEARS TO BE SIMILAR TO A RECALL AFFECTING 2005 - 2012 BMW BIKES. NHTSA CAMPAIGN NUMBER: 13V617000. *TR

NHTSA ID 11331636 · filed Jun 29, 2020

Too few reports in this category for a page of its own — they appear in the full complaint list.

Engine

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.

4
reports

From owner reports, verbatim

THE MOTOR ON MY 2007 BMW F800S STARTED KNOCKING IN THE SPRING OF 2011. THIS IS APPROX 6 MONTHS AFTER THE WARRANTY EXPIRED. I BROUGHT THE BIKE IN TO THE DEALER. THEY TOLD ME IT WAS FINE. THIS PROCESS WAS REPEATED TWO MORE TIMES. FINALLY THE ENGINE WAS REMOVED AND DIAGNOSED. THE DEALER FOUND COMPLETE PISTON FAILURE (PISTON SLAP). THE PISTON SKIRT WAS GRINDING INTO THE CYLINDER WALL. BOTH THE PISTONS AND BARRELS NEED TO BE REPLACED. THE COST OF THE REPAIR IS MORE THAN THE VALUE OF THE BIKE. BASED ON VISUAL EVIDENCE OF THE DAMAGE I HAVE FOUND AT LEAST ONE ENGINEER THAT STATED IT CLEARLY STARTED HAPPENING WHILE THE VEHICLE WAS UNDER WARRANTY. THE VEHICLE ONLY HAS 16000 MILES ON IT. THIS IS A TOTAL ENGINE FAILURE. I HAVE FOUND DOZENS OF OTHERS THAT OWN THE SAME VEHICLE AND MODEL YEAR THAT HAVE HAD THE SAME FAILURE. I FEEL BMW IS TRYING TO AVOID DOING THE CORRECT THING BY NOT RECALLING THE ENGINE PARTS. BMW TOLD ME THE BIKE IS OUT OF WARRANTY AND I AM RESPONSIBLE FOR THE REPAIRS. *TR

NHTSA ID 10443904 · filed Jan 16, 2012

UPON DECELERATING AND ENGAGING THE CLUTCH AS IF TO STOP, THE ENGINE WILL SUDDENLY AND COMPLETELY DIE. SEVERAL MINUTES AND MANY STARTING ATTEMPTS ARE GENERALLY REQUIRED TO RESTART THE ENGINE BEFORE IT WILL RUN AGAIN. NO OBVIOUS SERIES OF EVENTS FORECASTS THIS FAILURE. BUMP-STARTING THE ENGINE BEFORE COMING TO A COMPLETE STOP HAS, ON ONE OCCASION, REFIRED THE ENGINE AND IT CONTINUED RUNNING. ON AT LEAST ONE OCCASION THIS ENGINE FAILURE OCCURRED WHILE DOWNSHIFTING ENTERING A HIGHWAY ONRAMP, AT WHICH POINT THE ENGINE DIED, RESULTING IN A POTENTIALLY VERY DANGEROUS SITUATION. THIS LOSS OF POWER HAS HAPPENED MANY TIMES AND THE DEALER HAS INVESTIGATED THE SITUATION AND DEALT WITH THE ISSUE UNDER WARRANTY TWICE WITHOUT IDENTIFYING OR FIXING THE PROBLEM. *TR

NHTSA ID 10423248 · filed Sep 4, 2011

Too few reports in this category for a page of its own — they appear in the full complaint list.

Electrical

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.

1
report

From owner reports, verbatim

UPON DECELERATING AND ENGAGING THE CLUTCH AS IF TO STOP, THE ENGINE WILL SUDDENLY AND COMPLETELY DIE. SEVERAL MINUTES AND MANY STARTING ATTEMPTS ARE GENERALLY REQUIRED TO RESTART THE ENGINE BEFORE IT WILL RUN AGAIN. NO OBVIOUS SERIES OF EVENTS FORECASTS THIS FAILURE. BUMP-STARTING THE ENGINE BEFORE COMING TO A COMPLETE STOP HAS, ON ONE OCCASION, REFIRED THE ENGINE AND IT CONTINUED RUNNING. ON AT LEAST ONE OCCASION THIS ENGINE FAILURE OCCURRED WHILE DOWNSHIFTING ENTERING A HIGHWAY ONRAMP, AT WHICH POINT THE ENGINE DIED, RESULTING IN A POTENTIALLY VERY DANGEROUS SITUATION. THIS LOSS OF POWER HAS HAPPENED MANY TIMES AND THE DEALER HAS INVESTIGATED THE SITUATION AND DEALT WITH THE ISSUE UNDER WARRANTY TWICE WITHOUT IDENTIFYING OR FIXING THE PROBLEM. *TR

NHTSA ID 10423248 · filed Sep 4, 2011

Too few reports in this category for a page of its own — they appear in the full complaint list.

Other / unspecified

Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.

1
report

From owner reports, verbatim

TL* THE CONTACT OWNS A 2007 BMW F800S MOTORCYCLE. THE CONTACT STATED THAT HE RECEIVED NOTIFICATION OF NHTSA CAMPAIGN ID NUMBER: 13V549000 (WHEELS). THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO THE DEALER FOR REPAIRS PER THE RECALL. THE VEHICLE WAS INSPECTED AND THE CONTACT WAS ADVISED THAT THE RECALL REPAIR WAS NOT WARRANTED BECAUSE THERE WAS NO SIGN OF WEAR ON THE BEARING OR THE AXLE. THE CONTACT BELIEVED THAT THE RECALL REMEDY WAS NOT SUFFICIENT TO DETERMINE IF THE BEARING OR AXLE WAS WORN AND WANTED THE DEALER TO REPLACE THE BEARING AND AXLE AS A PRECAUTIONARY MEASURE. THE MANUFACTURER WAS CONTACTED AND REFUSED TO REPLACE EITHER COMPONENT UNDER THE RECALL. THE CONTACT HAD NOT EXPERIENCED A FAILURE. UPDATED 09-03-14 *BF THE CONSUMER STATED THE RECALL IS AN INSPECTION TO DETERMINE IF A FAILURE HAS OCCURRED NOT IF A FAILURE WILL OCCUR. THE CONSUMER IS CONCERNED THAT THE VEHICLE WILL BECOME UNCONTROLLABLE DURING AN EXTENDED RIDING EVENT. THIS FAILURE HAS OCCURRED ON ANOTHER MOTORCYCLE THE CONSUMER OWNS ALMOST CAUSING A SERIOUS ACCIDENT. THE BEARING AND AXLE ASSEMBLY WAS REPLACED UNDER RECALL. UPDATED 11/18/2014 *JS

NHTSA ID 10617303 · filed Jul 29, 2014

Too few reports in this category for a page of its own — they appear in the full complaint list.

Powertrain (other)

Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.

1
report

From owner reports, verbatim

I AM WRITING YOU TO PLEASE URGE INVESTIGATION OF ALL BMW F800S AND F800ST MOTORCYCLES. I HAVE BEEN RESEARCHING A PROBLEM WITH THESE MOTORCYCLES SINCE I PURCHASED MY 2007 F800S FOR THE FIRST TIME IN JUNE OF 2009. SOON AFTER I PURCHASED THE MOTORCYCLE, MY REAR WHEEL BEARING FAILED CAUSING A SEVERE WOBBLE. THE DEALER REPLACED THE BEARING AND ECCENTRIC AXLE WHICH THEY SAY WAS "IMPROVED" WITH A HARDER STEEL IN THE AXLE. FAST FORWARD JUST OVER A YEAR LATER (12/2/10) MY REAR WHEEL BEARING FAILED AGAIN. I TOOK IT BACK TO THE SAME EXACT DEALER AND THEY HAVE NOT MADE ANY OTHER IMPROVEMENTS TO THE DESIGN SINCE MY LAST TIME THERE. THERE ARE COUNTLESS OF DOCUMENTS THAT SHOW THESE ARE FAILING FOR RIDERS ALL AROUND THE U.S. WITH THESE MOTORCYCLES AND BMW CLEARLY STATES THAT IT IS NOT A DESIGN FLAW ON THEIR PART AND HAS BEEN REFUSING ANY FINANCIAL RESPONSIBILITY FOR THE PROBLEM TO ITS OWNERS. PLEASE HELP. *TR

NHTSA ID 10369159 · filed Dec 4, 2010

Too few reports in this category for a page of its own — they appear in the full complaint list.

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .