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Triumph Bonneville T100 Recalls & Complaints by Model Year

NHTSA lists 5 safety recalls and 10 owner complaints across 9 model years of the Triumph Bonneville T100 (2004–2024). The most-complained-about year is 2006.

5
safety recalls, all years
10
owner complaints, all years
2022
year with most recalls
2006
year with most complaints

Pick your Triumph Bonneville T100 model year

Model yearRecallsComplaints
2024 Triumph Bonneville T10020
2023 Triumph Bonneville T10020
2022 Triumph Bonneville T10021
2017 Triumph Bonneville T10011
2014 Triumph Bonneville T10010
2009 Triumph Bonneville T10001
2006 Triumph Bonneville T10004
2005 Triumph Bonneville T10001
2004 Triumph Bonneville T10012

What Triumph Bonneville T100 owners complain about

Across all model years, owners have filed 10 complaints with NHTSA. The 2006 model year has the most, with 4.

All Triumph Bonneville T100 recalls (5)

Every NHTSA safety campaign that lists a Triumph Bonneville T100, most recent first, with the model years each one covers.

  1. Connectors/plugs/receptacles (electrical system) and alternator/generator/regulator (electrical system)

    NHTSA 26V078000 Reported 8,849 vehicles potentially affected Triumph Motorcycles America, Ltd.

    Triumph Motorcycles America, Ltd. is recalling certain 2022-2024 Bonneville T100, Bonneville T120, Bonneville T120 Black, 2024 Bonneville T120 DGR, 2022 Street Twin, Street Scrambler, Street Twin Goldline, Street Scrambler Sandstor, 2023-2024 Speed Twin 900, and Scrambler 900 motorcycles. The wiring between the alternator and main…

    Remedy: Dealers will replace the current 2-piece connector body with a single in-line crimped connector solution for each of the three wires from the alternator assembly, free of charge. Owner notification letters were mailed…

    Model years: 2022, 2023, 2024

  2. Connectors/plugs/receptacles (electrical system)

    NHTSA 24V785000 Reported 8,801 vehicles potentially affected Triumph Motorcycles America, Ltd.

    Triumph Motorcycles America, Ltd. (Triumph) is recalling certain 2022-2024 Bonneville T100, T120, T120 Black, 2022 Triumph Street Scrambler, Street Scrambler Sandstorm, Street Twin, Street Twin Goldline, 2023-2024 Scrambler 900, and Speed Twin 900 motorcycles. The wiring between the alternator and main harness connector may short…

    Remedy: Dealers will install a new wire alignment clip, free of charge. Owner notification letters were mailed November 18, 2024. Owners may contact Triumph customer service at 1-678-854-2010. Triumph's number for this recall…

    Model years: 2022, 2023, 2024

  3. Electrical system: wiring

    NHTSA 19V133000 Reported 12,654 vehicles potentially affected Triumph Motorcycles America, LTD

    Triumph Motorcycles America, LTD (Triumph) is recalling certain 2016-2019 Bonneville T120 and Bonneville T120 Black, 2017-2019 Bonneville T100 and T100 Black, 2017-2018 Street Cup and Street Scrambler, and 2016-2018 Street Twin motorcycles. The clutch cable may contact the main harness cover and cause damage to wiring within the main…

    Remedy: Triumph will notify owners, and dealers will replace the original securing guide for the clutch cable and main harness with an updated one, free of charge. The recall began March 27, 2019. Owners may contact Triumph…

    Model years: 2017

  4. Injectors (fuel system)

    NHTSA 14V694000 Reported 417 vehicles potentially affected Triumph Motorcycles America, LTD

    Triumph Motorcycles America, LTD (Triumph) is recalling certain model year 2014-2015 Triumph Thunderbird, Thunderbird ABS, Tiger 800,Tiger 800 ABS, Thruxton, and Bonneville motorcycles manufactured February 6, 2014, to August 7, 2014. The engine control unit may improperly activate the fuel injectors.

    Remedy: Triumph will notify owners, and dealers will modify the internal ECU hardware, free of charge. The recall began December 4, 2014. Owners may contact Triumph customer service at 1-678-854-2010. Triumph's number for this…

    Model years: 2014

  5. Suspension: rear

    NHTSA 04V496000 Reported 1,647 vehicles potentially affected TRIUMPH MOTORCYCLES (AMERICA) LTD

    On certain motorcycles, there may be a poor weld on the rear suspension unit body.

    Remedy: Dealers will replace the rear suspension units. The recall began on december 20, 2004. Owners should contact triumph at 1-678-854-2010.

    Model years: 2004

Other Triumph models

Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.