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Triumph engine may fail due to internal damage from a disruption of oil flow.

NHTSA campaign 25V-531 · Reported August 19, 2025 · 1,929 vehicles affected

AFFECTED MODELS
Triumph Daytona 660
VEHICLES AFFECTED
1,929
REMEDY
Dealers will increase the engine oil capacity and install a redesigned dipstick, free of charge.
COST
Free

The short version

Triumph Motorcycles America, Ltd. reported a problem with the engine oil/lubrication. Here is what owners need to know.

WHAT

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.

WHAT TO DO

Take it to a dealer — they will increase the engine oil capacity and install a redesigned dipstick, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 25V-531.

YEAR RANGEMODEL
2024–2025Triumph Daytona 660

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with Triumph Motorcycles America, Ltd. or the National Highway Traffic Safety Administration.