Yamaha · Canada · Crit
Yamaha Majesty (YP400), C Cubed (YF50W): Fuel System
Affects Yamaha Majesty (YP400), C Cubed (YF50W) · 2005–2007 — about 986 vehicles.
The hazard
On certain scooters, the fuel pump seal may develop cracks caused by ozone in the atmosphere. Fuel leak, in the presence of an ignition source, could result in a fire. Correction: Dealers will replace the fuel pump seal with an updated version.
What to do
Contact your dealer; the remedy details were not included in the filing.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational