Was riding motorcycle down road approx 45mph when noticed smoke coming from bike in side mirror. Found safe place to pull over and noticed oil leaking all down motor and right side of bike could have gotten on rear tire or brakes and caused loss of control over motorcycle.
Engine & cooling
Harley-Davidson Fxbb Engine problems by year
1 complaints filed with NHTSA about the Harley-Davidson Fxbb's engine & cooling. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.
Engine complaints by model year
| Year | Engine complaints | Crashes | Injuries | Recalls |
|---|---|---|---|---|
| 2025 | 1 | 0 | 0 | 0 |
Latest Fxbb engine complaints
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data