2025 Triumph Bonneville T120

Routine

Owners filed 1 complaints about this vehicle with federal regulators, most often about the exterior lighting. No safety recall has been issued.

What fails

Component	Reports		Crashes	Fires	Injuries
Exterior Lighting	1		0	0	0

What owners reported

Newest filings

Exterior Lighting

Filed Aug 27, 2026WI

The Rinder manufactured amber lenses on all four indicator lights severely cracked during removal and reinstallation. The lenses must be rotated off the indicator base to change the light bulb. It is extremely difficult to remove the lens without an excessive amount of force. The rim of the lens that mates to the body of the indicator becomes so damaged during the removal and reinstallation process that the lens will not stay attached unless taped or glued. The lens should be designed to remove and reinstall easily and securely since bulb maintenance is a critical safety issue. This issue is noted by many Bonneville owners on various internet forums.

1 of 1 complaints, reproduced as filed.

Across model years

Worst on record: 2025

Year	Complaints	Recalls	Assessment
2025 — this page	1	0	Routine
2024	0	2	Routine
2023	1	3	Routine
2022	0	2	Routine
2018	1	0	Routine

Compare every Bonneville T120 year →

Other Triumph models

All Triumph models →

Rocket Iii 35 Thruxton 31 Bonneville 29 Sprint ST 22 Triumph 18 Speed Triple 18 Tiger 1050 Ccm Abs 17 Thunderbird 15 TT600 13 Speed 400 13

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Most recent recall on file: none. Source: NHTSA Office of Defects Investigation.