Epa Emissions; Owner Responsibility - Mercury 25 EFI FourStroke User Manual

EPA Emissions

EMISSION CERTIFICATION LABEL
An emission certification label, showing emission levels and
engine specifications directly related to emissions, is placed on
the engine at time of manufacture.
a
THIS ENGINE CONFORMS TO
b
EMISSION REGULATIONS FOR SPARK IGNITION MARINE ENGINES
REFER TO OWNERS MANUAL FOR REQUIRED MAINTENANCE,
SPECIFICATIONS, AND ADJUSTMENTS
c
IDLE SPEED (in gear):
d
e
COLD VALVE
CLEARANCE (mm)
a - Idle speed
b - Engine horsepower
c - Piston displacement
d - Date of manufacture
e - Valve clearance (if applicable)
f - Family number
g - Maximum emission output for the engine family
h - Timing specification
i - Recommended spark plug and gap

OWNER RESPONSIBILITY

The owner/operator is required to have routine engine
maintenance performed to maintain emission levels within
prescribed certification standards.
The owner/operator is not to modify the engine in any manner
that would alter the horsepower or allow emissions levels to
exceed their predetermined factory specifications.
MAINTENANCE
hp cc
TIMING (IN DEGREES):
SPARK PLUG:
GAP:
INTAKE:
EXHAUST:
EMISSION CONTROL
INFORMATION
CALIFORNIA AND U.S. EPA
FAMILY:
g/kWh
FEL:
94
f
g
h
i
21096
eng