AI Damage2007 Triumph Daytona 675: common problems
Owners of the 2007 Triumph Daytona 675 filed 4 complaints with NHTSA, most often about electrical system and engine. Details by component below, with sources.
Key figures
- Owner complaints
- 4
- involving a crash
- 1
What fails most often
- 1 Electrical system 50% of all complaints
- 2 Engine 25% of all complaints
- 3 Suspension 25% of all complaints
- Electrical system: 2 complaints (50% of all).
- Engine: 1 complaints (25% of all).
- Suspension: 1 complaints (25% of all), 1 of them with a crash reported by the owner.
Symptoms owners describe
How many of the 4 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 2 | 0 | 0 |
| Engine | 1 | 0 | 0 |
| Suspension | 1 | 1 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
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.
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.
Some even have caused electrical shorts and setting the motorcycles on fire. ( see youtube videos on line re: 675 triumph electrical problems ) this is a prevalent problem that is affecting new and used bike with low miles. Some owners have stated that they have replaced this part not just once but twice.
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…
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 15,524 of 36,659 model years in the NHTSA data (top 42% most complained about).
On average one model year of the Daytona 675 has 2 complaints (6 years in the data). This year has 4, above average.
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Suspension. Wheel alignment, control arms, subframe, even tire wear.
Other years of this model
Questions and answers
What are the most common problems with the 2007 Triumph Daytona 675?
Owner complaints to NHTSA most often mention: electrical system, engine, suspension. Total complaints: 4. The most frequent symptoms in complaint texts: smoke, burning smell, fire (25%), stalls while driving (25%), warning lights, check engine (25%).
How many service bulletins (TSB) were issued for the 2007 Triumph Daytona 675?
NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2007 Triumph Daytona 675 from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2007 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-06.