- Vehicles
- 1,929
- Built between
- Jan 2024 – Dec 2024
- Models
- 1
- Recall type
- Vehicle
- Initiated by
- Manufacturer
- Owners notified
- 10 September 2025
- Repaired
- 68%
- Unrepaired
- 611
Does this affect my vehicle?
This recall covers vehicles built between January 2024 and December 2024. If yours was built outside that window, it is not part of this recall.
- 2024-2025 Triumph Daytona 660Built January 2024 to December 2024
Repair progress
611 of 1,929 vehicles in this recall had still not been repaired as of Q2 2026.
68% repaired — 1,318 of 1,929 reported
Manufacturers file these figures with NHTSA each quarter. Vehicles the manufacturer could not trace, or that have been scrapped or exported, are counted separately and are not included in the unrepaired figure.
What the defect is
Triumph Motorcycles America, Ltd. (Triumph) is recalling certain 2024-2025 Daytona 660 motorcycles. The engine may fail due to internal damage from a disruption of oil flow.
What could happen
Engine failure increases the risk of a crash.
What gets fixed
Dealers will increase the engine oil capacity and install a redesigned dipstick, free of charge. Owner notification letters were mailed September 10, 2025.
Parts involved
- DipstickT1210304DIPSTICK, OIL LEVEL
Part numbers are as filed by the manufacturer and are listed for reference. Your dealer will confirm the correct part for your vehicle.
Timeline
- Vehicles builtJanuary 2024 to December 2024
- Recall reported to NHTSA19 August 2025
- Owners notified10 September 2025
- Latest repair reportQ2 2026 — 68% repaired
Your rights
A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.
That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 19 August 2025.
To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.
Manufacturer contact
Owners may contact Triumph customer service at 1-678-854-2010. Triumph's number for this recall is SRAN 640.
Official source
- Manufacturer's recall number
- SRAN 640
- Recalling manufacturer
- Triumph Motorcycles America, Ltd.
- Recall initiated by
- MFR
Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.
Check your own vehicle
This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.
A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.