Mercury 5 HP FourStroke Propane Operation, Maintenance And Installation Manual page 6

Engine Model and Horsepower
Engine Serial Number
Gear Ratio
Propeller Number
Watercraft Identification Number (WIN) or Hull
Identification Number (HIN)
Boat Manufacturer
Exhaust Gas Emissions Certification Number (Europe Only)
Outboard
Pitch
Boat Model
iv
Diameter
Purchase Date
Length
eng