2023 Triumph Bonneville T120 Recall: Left-hand side (LHS) brake disc may be improperly secured and can detach
NHTSA campaign 23V146000 · Service Brakes, Hydraulic · filed Mar 6, 2023 · verified Jul 30, 2026
The defect
Triumph Motorcycles America, Ltd. (Triumph) is recalling certain 2023 Bonneville T120 and Bonneville T120 Black motorcycles. The left-hand side (LHS) brake disc may be improperly secured and can detach.
The risk
The detachment of the LHS brake disc can reduce brake performance, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will install a replacement damper and also replace the disc bolts, free of charge. Owner notification letters were mailed March 24, 2023. Owners may contact Triumph's customer service at 1-678-854-2010. Triumph's number for this recall is SRAN 606.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Triumph | Bonneville T120 | 2023 |
Related recalls
More Triumph Bonneville T120 recalls
Other campaigns involving Triumph vehicles
All Triumph Bonneville T120 recalls → · All Triumph recalls →
Source: NHTSA recall database, campaign 23V146000 (manufacturer number SRAN 606). Data last verified Jul 30, 2026.