2024–2025 Triumph Daytona 660: Engine And Engine Cooling recall
NHTSA campaign 25V531000 · 1,929 units potentially affected · filed Aug 19, 2025
What's wrong
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.
Why it matters
Engine failure increases the risk of a crash.
The fix
Dealers will increase the engine oil capacity and install a redesigned dipstick, free of charge. Owner notification letters were mailed September 10, 2025. Owners may contact Triumph customer service at 1-678-854-2010. Triumph's number for this recall is SRAN 640.
Recall details
- NHTSA campaign
- 25V531000
- Manufacturer no.
- SRAN 640
- Manufacturer
- Triumph Motorcycles America, Ltd.
- Component
- ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION
- Units affected
- 1,929
- Report received
- Aug 19, 2025
- Owner letters
- Sep 10, 2025
- Type
- Vehicle
Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.
Vehicles covered
- Triumph Daytona 660 2024, 2025