Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 2 of 2 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Steering. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
What owners actually said
2 reports
3,500 miles · Dec 20, 2022
Electrical System
The contact owns a 2017 Triumph Bonneville. The contact stated that while riding at an undisclosed speed, the motorcycle lost motive power while making turns. The motorcycle was taken to the dealer, where it was diagnosed that the wiring harness was faulty and needed to be replaced. The motorcycle was then taken to an independen…
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The contact owns a 2017 Triumph Bonneville. The contact stated that while riding at an undisclosed speed, the motorcycle lost motive power while making turns. The motorcycle was taken to the dealer, where it was diagnosed that the wiring harness was faulty and needed to be replaced. The motorcycle was then taken to an independent mechanic, who connected a split wire from the wiring harness; however, the failure recurred. The motorcycle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 3,500.
NHTSA ODI #11498301
3,000 miles · Feb 6, 2019
Steering
TL* THE CONTACT OWNS A 2017 TRIUMPH BONNEVILLE. WHILE DRIVING 15 MPH, THE STEERING SEIZED WHEN THE THROTTLE WAS RELEASED. THE CONTACT STATED THAT THE VEHICLE EXHIBITED THE SAME SYMPTOMS AS LISTED IN NHTSA CAMPAIGN NUMBER: 17V035000 (STEERING). THE VEHICLE WAS NOT TAKEN TO A DEALER TO BE DIAGNOSED OF REPAIRED. THE MANUFACTURER WA…
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TL* THE CONTACT OWNS A 2017 TRIUMPH BONNEVILLE. WHILE DRIVING 15 MPH, THE STEERING SEIZED WHEN THE THROTTLE WAS RELEASED. THE CONTACT STATED THAT THE VEHICLE EXHIBITED THE SAME SYMPTOMS AS LISTED IN NHTSA CAMPAIGN NUMBER: 17V035000 (STEERING). THE VEHICLE WAS NOT TAKEN TO A DEALER TO BE DIAGNOSED OF REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND STATED THAT THERE WERE NO RECALLS ON THE VEHICLE. THE FAILURE MILEAGE WAS APPROXIMATELY 3,000. *TT CONSUMER STATED THE THROTTLE WOULD STICK "ON" WHILE DRIVING THE MOTORCYCLE, WHEN USING THE HEATED GRIP WARMERS. EVEN WHEN CONSUMER RELEASED THE THROTTLE (GAS), IT WOULD STAY IN THE "ON POSITION AND WOULD ACCELERATE . CONSUMER HAS PAID TO HAVE IT FIXED. THE VIN PROVIDED HAS NO DISPLAYABLE RECORDS.*JB
Triumph Motorcycles America, LTD (Triumph) is recalling certain 2016-2017 Bonneville T120 and Bonneville T120 Black motorcycles. During use, the heated hand grips may expand and cause the throttle to stick open.
Consequence & remedy
Consequence: If the throttle sticks open, there would be an increased risk of a crash.
Remedy: Triumph will notify owners, and dealers will install a spacer to prevent the throttle from sticking, free of charge. The recall began February 20, 2017. Owners may contact Triumph customer service at 1-678-854-2010. Triumph's number for this recall is SB 546.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0
No exact-year investigations in this snapshot.
2017 Triumph Bonneville T100 Black Problems, Complaints & Recalls | Skip That Year
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