Skip to content
Electrical systemPart report

2015 Harley-Davidson XG750 Electrical system Problems

Complaints
3about this part
Share
4%of 79 total for the year
Median mileage
1,881miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the electrical system of the 2015 Harley-Davidson XG750, 4% of the 79 complaints for this model year. Where a mileage was given, the median is 1,881 miles. 2 of these say a crash was involved, according to the filers.

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've been riding motorcycles for about 10 years now. Went for a ride on friday the 26 of june on the island I live on with a friend. I was on a 25 mile speed limit road approaching a down hill turn to the left. I entered the turn maintaining cover on brakes and clutch. As I started leaning the bike into the turn the motorcycle surged the fuel by cutting off and coming back on rapidly giving me too much torque. I tried braking and down shifting causing my rear wheel to lock up and sending me sideways into the guard rail. …”

NHTSA complaint #10731148, filed 2015-06, 1,881 miles

“I took a sharp right turn from a complete stop, and before exiting the turn the throttle lagged giving no response, and then suddenly surged. When the surge happened I was still in the turn and lost traction in the back tire which sent the bike sideways and to the ground. I previously had the lag and leap issue with this bike and had the fuel pump replaced by harley for this issue. The issue appeared to be resolved, however, right before the last 2 fill-ups (right before and after the low fuel light came on) I experienced a slight lag and leap issue. …”

NHTSA complaint #10713379, filed 2015-04, 2,200 miles

“Tl-the contact owns a 2015 harley davidson XG750. The contact stated that while accelerating, the vehicle stalled without warning. The vehicle was taken to a dealer where it was diagnosed that the fuel injection throttle body needed to be replaced. The vehicle was repaired however, the failure recurred. The vehicle was taken back to the dealer where it was diagnosed that an electrical connector needed to be replaced. The vehicle was repaired however, the failure recurred. The manufacturer was notified of the failure. The failure mileage was 830. Djr updated 3/1815 updated 9/12/2017”

NHTSA complaint #10670752, filed 2015-01, 830 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
201534%

Other parts of the 2015 Harley-Davidson XG750

Fuel system
59 complaintsEngine
13 complaintsVehicle speed control
12 complaintsOther or unknown
8 complaintsTransmission and drivetrain
7 complaintsBrakes
6 complaintsSteering
2 complaintsWheels
2 complaints

← All problems reported for the 2015 Harley-Davidson XG750

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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