2023 KTM 790 Adventure R Fuel system Problems
- Complaints
- 2about this part
- Share
- 40%of 5 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 2 complaints about the fuel system of the 2023 KTM 790 Adventure R, 40% of the 5 complaints for this model year.
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.
“The motorcycle is just over 1 year old. Has less than 1300 miles on it. The bike does not start, the manufacture is not helping the dealership work on the problem. The motorcycle has been with the dealership for more than 3 months at this point. As an adventure motorcycle, a no start problem or if the bike shuts down while riding this could be a dangerous potentially deadly situation. There is also a known issue with the cam shafts failing at low mileage also. …”
NHTSA complaint #11622695, filed 2024-10“Under moderate ambient air temperatures of 75-80F the gas tank gets pressurized and if opened when more than a gallon remains this pressure causes fuel to spray out of the gas tank.”
NHTSA complaint #11731233, filed 2026-04Fuel system: other model years
Other parts of the 2023 KTM 790 Adventure R
1 complaintsElectrical system
1 complaintsEngine
1 complaintsOther or unknown
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 2023 KTM 790 Adventure R
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