2007 Triumph Daytona 675 problems, complaints & recalls
Most-reported problem areas: Electrical System (2) · Suspension (1) · Engine (1)
Safety recalls (1)
Electrical System:alternator/Generator/Regulator 2012-09-12 · campaign 12V445000 · 10,366 vehicles
Defect: Triumph is recalling certain model year 2006-2009 Street Triple, Street Triple R, and Daytona 675 motorcycles. The regulator/rectifier can overheat and prevent the motorcycle from charging. Once the battery is fully discharged, the motorcycle may stall.
Risk: If the motorcycle stalls, there is an increased risk of a crash leading to personal injury.
Fix: Triumph will notify owners, and dealers will inspect and replace the regulator/rectifier, free of charge. The safety recall is expected to begin on, or before October 12, 2012. Owners may contact Triumph customer service department at 1-678-854-2010.
Service bulletins (96)
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.
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.
Unknown Or Other 2026-05-18 · TB264 · Service Bulletin/Repair Instructions
technical bulletin 264 provides instructions that relates to: triumph diagnostic tool - new motorcycle connection and diagnostics workflow, triumph diagnostic tool - end of support for microsoft windows 10.
Showing the 6 most recent of 96 bulletins. Search all of them free at nhtsa.gov.
What owners report
2014-09-05 · Suspension · 17,391 mi · 💥 crash“this report was prepared by driver's attorney. please contact attorney at number/address below to obtain driver's contact information or for further information. on feb 1, 2014, driver was traveling on highway in the county of san mateo, ca at 60-65 mph in clear, dry conditions. companion traveling on another motorcycle immediately behind driver…”
2014-06-10 · Engine · 5,000 mi“tl* the contact owns a 2007 triumph daytona 675. the contact stated that the motorcycle stalled without warning. the motorcycle was not taken to a dealer. the contact replaced the battery but the problem persisted. the manufacturer was not made aware of the failure. the failure and current mileage was 5,000. …”
2012-06-04 · Electrical System · 10,175 mi“while traveling on the freeway at 60mph, my regulator/rectifier quite working causing the engine lost complete power. i was forced to pull over and cross 3 land of heavy traffic avoiding and managed to avoid getting hit several times. *tr after calling several dealers, i told this is a common problem and that even brand new motorcycles have co…”
2012-05-30 · Electrical System · 9,500 mi“i was at a red-light and my gas light came on, as i went to go when the light turned green the bike stuttered and slowly went. the gas light went off in about a 1/2 mile, i was going to pull into a gas station right after the next light i came to and then my gas light came back on along with the oil light and check engine light, the bikes rpms drop…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.