2023 Triumph Rocket 3 Gt problems, complaints & recalls
Most-reported problem areas: Electrical System:12v/24v/48v Battery (1)
Safety recalls (1)
Service Brakes, Hydraulic:foundation Components:master Cylinder 2023-10-31 · campaign 23V730000 · 3,557 vehicles
Defect: Triumph Motorcycles America, Ltd. (Triumph) is recalling certain 2020 Rocket 3 TFC, 2020-2024 Rocket 3 R, Rocket 3 GT, 2022 Rocket 3 GT Triple Black, and Rocket 3 R Black motorcycles. The rear brake master cylinder may fail to move fluid through the system properly, requiring an extended distance to stop.
Risk: Extended stopping distance increases the risk of a crash.
Fix: Dealers will replace the rear brake master cylinder, free of charge. Owner notification letters were mailed November 20, 2023. Owners may contact Triumph's customer service at 1-678-854-2010. Triumph's number for this recall is SRAN 611.
Service bulletins (76)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Electrical System 2026-09-22 · COM2_35786 · Service Bulletin/Repair Instructions
dealer notice announcing the availability of daignostic software and dealers should begin using it immediately.
Electrical System 2026-07-14 · COM1-35109 · Service Bulletin/Repair Instructions
dealer notice announcing the availability of triumph diagnostic tool 2026-07 and dealers should begin using it immediately.
Electrical System 2026-06-23 · COM2 - 34886 · Service Bulletin/Repair Instructions
dealer notice announcing the availability of triumph diagnostic tool 2026-06.1 and dealers should begin using it immediately.
Service Brakes 2026-06-16 · COM1 - 34815 · Service Bulletin/Repair Instructions
dealer notice reminding of the correct brake bleed requirement following extended storage, as outlined in the owner's handbook.
Electrical System 2026-05-19 · COM6 - 34491 · Service Bulletin/Repair Instructions
dealer notice announcing the availability of triumph diagnostic tool version 2026-06 and dealers should begin using it immediately.
Unknown Or Other 2026-05-19 · COM5 - 34490 · Service Bulletin/Repair Instructions
dealer notice announcing the availability of technical bulletin 264.
Showing the 6 most recent of 76 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-03-13 · Electrical System:12v/24v/48v Battery · 4,613 mi · 💥 crash“the contact owns a 2023 triumph rocket 3 gt. the contact stated that while driving at an undisclosed speed, the display screen went blank and the motorcycle unexpectedly shut off. the failure caused another vehicle to rear-end the motorcycle's rear wheel, fracturing the license plate. the contact suffered back pains, but no medical attention was re…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.