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Other or unknownPart report

2015 Harley-Davidson XG750 Other or unknown Problems

Complaints
8about this part
Share
10%of 79 total for the year
Median mileage
360miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 8 complaints about the other or unknown of the 2015 Harley-Davidson XG750, 10% of the 79 complaints for this model year. Where a mileage was given, the median is 360 miles. 1 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.

“While driving at a steady 35 MPH or so, the bike suddenly lost engine power (as if I closed the throttle) then without warning it opened right back up and lunged me forward as if I suddenly twisted the throttle open again. This has happened both times I got low on gas but before the gas light came on! There was still quite a bit of gas in the tank. And when I fill up, the problem disappears until I drive another 75 miles or so.”

NHTSA complaint #10733360, filed 2015-07, 155 miles

“I purchased this vehicle less than a week ago, it also has less than 100 miles. The vehicle ran fine with no problems until it reached around 75-80 miles. At this point the vehicle would accelerate then decelerate and stall out after starting from a complete stop. This would happen in forward motion and also on turns. The problem occurred about 20(twenty) times leaving me (vehicle stalled out) in the middle of intersections and also in city traffic. The problem occurred in 1st, 2nd, and 3rd gear. …”

NHTSA complaint #10721274, filed 2015-05, 80 miles

“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

“Ok so first time I had an issue was in january when I noticed a major surge to the point of stalling out reguardless of fuel level in the tank. Took it to harley once and they could not replecate the issue. Second time within the same month same issue the fixed it by replacing the fuel pump stating it was faulty. Had no problems for months till recently in may I started noticing I was on the highway when my fuel was low and the light came on I pulled of at an exit to get gas and it started to surge again like it did before. Tank was almost empty so I filled her up. …”

NHTSA complaint #10730509, filed 2015-06, 800 miles

“Fuel pump on the motorcycle is not in good working order when the fuel level emptys to a certain point in the tank not knowing when because their is also no gas odometer on the motorcycle the model begins to lag and leap at any time and as many times it wants to react as am twisting the throttle whether am switching gears or just in crusie it will do this cause me to lose control and may lose control at the wrong time like bad weather, up and go traffic, turning into streets, I have already took a fall on the motorcycle trying to making it inside the fuel island at a gas station and the…”

NHTSA complaint #10758677, filed 2015-08, 220 miles

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2016117%
2015810%

Other parts of the 2015 Harley-Davidson XG750

Fuel system
59 complaintsEngine
13 complaintsVehicle speed control
12 complaintsTransmission and drivetrain
7 complaintsBrakes
6 complaintsElectrical system
3 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 Nov 1, 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