Triumph Bonneville T100 Problems by Year

Source: NHTSA · Updated Feb 11, 2026 · 10 owner complaints analyzed

NHTSA has 10 owner complaints and 5 safety recalls on file for the Triumph Bonneville T100, across 9 model years (2004–2024). The 2006 model year has the most complaints (4). The most reported problem area overall is wheels.

Peak: 2006, with 4 complaints
2004: 2200422005: 1200512006: 4200642009: 1200912014: 0201402017: 1201712022: 1202212023: 0202302024: 020240

n = 10 complaints · Source: NHTSA

Triumph Bonneville T100 years to avoid? What the complaint data shows

No Bonneville T100 model year stands out with more than twice the complaints of a typical year.

Model years with the most complaints

  1. 2006 Bonneville T100: 4 complaints, 0 recalls
  2. 2004 Bonneville T100: 2 complaints, 1 recall
  3. 2022 Bonneville T100: 1 complaint, 2 recalls

Model years with the fewest complaints

  1. 2005 Bonneville T100: 1 complaint, 0 recalls
  2. 2009 Bonneville T100: 1 complaint, 0 recalls
  3. 2017 Bonneville T100: 1 complaint, 1 recall

Complaint counts are not adjusted for how many cars were sold or how long each year has been on the road, so newer and less popular years naturally have fewer complaints. Use them to spot problem patterns, not as a safety ranking.

Most common Triumph Bonneville T100 problems (all years)

Problem areaComplaintsModel yearsCrashes
Wheels320
Power Train220
Structure210
Electrical System110
Equipment110
Fuel/propulsion System110
Seats110
Tires111

All Triumph Bonneville T100 model years

Model yearComplaintsRecallsCrash ratingTop problemCompared with other years
2024 Bonneville T10002——
2023 Bonneville T10002——
2022 Bonneville T10012—Power Train
2017 Bonneville T10011—Fuel/propulsion System
2014 Bonneville T10001——
2009 Bonneville T10010—Electrical System
2006 Bonneville T10040—Structure
2005 Bonneville T10010—Tires
2004 Bonneville T10021—Wheels

More from Triumph: all Triumph models · VIN decoder

Frequently asked questions

Which Triumph Bonneville T100 years should you stay away from?

No year stands out at twice the typical count; the most complaints are for 2006 (4), 2004 (2), 2022 (1). Counts are not adjusted for how many cars were sold, and newer years have had less time to collect complaints.

What is the biggest problem with the Triumph Bonneville T100?

Wheels, with 3 complaints across 2 model years.

How many recalls does the Triumph Bonneville T100 have?

5 safety recalls across all model years. Each model year page lists its recalls and fixes.