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Electrical systemPart report

2018 BMW K1600B Electrical system Problems

Complaints
4about this part
Share
9%of 44 total for the year
Median mileage
9,700miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the electrical system of the 2018 BMW K1600B, 9% of the 44 complaints for this model year. Where a mileage was given, the median is 9,700 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I was traveling on my motorcycle in 6th gear when all of a sudden my check engine light came on and I had no throttle response. I had to do an emergency stop on the side of the road. This is extremely dangerous since I was in rush hour, I was very lucky I was able to get over to the shoulder safely with no throttle response.”

NHTSA complaint #11150041, filed 2018-11, 9,700 miles

“Driving on i10 in new mexico at 80mph, followed by two semi trucks my bike suddenly quit without warning or reason, I came very close to being run over by the two trucks following me. Dealer contacted Bmw and it appears they are aware of this problem but no recall has been indicated. Apparently, according to Bmw, the electric contacts on the fly by wire system are coated with a rust inhibitor common in any industry. …”

NHTSA complaint #11218963, filed 2019-06, 15,000 miles

“Check engine light at start up with no throttle response .sometimes remedied with restart .sometimes requiring multiple restarts .tonight I was riding home after multie restarts , doing 35mph check engine light came on and I lost all throttle response.I coasted onto side street and bike stalled .thank god I was not on the interstate.I let it sit a moment and it restarted without engine light warning and with throttle response .I informed dealer in middletown of problem at service for new components and flash update of electronics just a few weeks ago.he statedno error messages found .this…”

NHTSA complaint #11267815, filed 2019-10, 1,500 miles

“The bike has been at the dealer now more times than I can count, the speedo is still off to this day by 4 miles an hour, the bike a pull to the left that has never been fixed yet. On occasion the bike will get a check engine light and just loose all power and throttle response. Why in traffic. And now ever since the power train recall and replacement, the bike has an unrepairable oil leak. It has been at the dealer now for over 3 months almost 4 months, august 6th till present.”

NHTSA complaint #11376177, filed 2020-11

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
201849%

Other parts of the 2018 BMW K1600B

Transmission and drivetrain
20 complaints
Steering
11 complaints
Other or unknown
8 complaints
Suspension
7 complaints
Engine
4 complaints
Fuel system
4 complaints
Vehicle speed control
2 complaints
Electronic stability control
1 complaints
Body and structure
1 complaints
Wheels
1 complaints

← All problems reported for the 2018 BMW K1600B

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology