2025 Triumph Daytona 660

The 2025 Triumph Daytona 660 has 2 recalls, both centering on the same serious engine concern: an oil flow disruption that can drop oil pressure, damage the crankshaft bearing, and ultimately cause the engine to fail.

When the engine fails, power to the rear wheel cuts out suddenly, which can cause a crash. Abnormal engine noises are a warning sign that bearing damage may already be occurring.