Mercury Optimax User Manual

GENERAL INFORMATION
14
Boat Horsepower Capacity
!
WARNING
Exceeding the boat's maximum horsepower rating can cause
serious injury or death. Overpowering the boat can affect boat
control and flotation characteristics or break the transom. Do not
install an engine that exceeds the boat's maximum power rating.
Do not overpower or overload your boat. Most boats will carry a
required capacity plate indicating the maximum acceptable power
and load as determined by the manufacturer following certain
federal guidelines. If in doubt, contact your dealer or the boat
manufacturer.
U.S. COAST GUARD CAP ACITY
MAXIMUM HORSEPOWER XXX
MAXIMUM PERSON
CAPACITY (POUNDS) XXX
MAXIMUM WEIGHT
CAPACITY XXX
26777
High‑Speed and High‑Performance Boat Operation
If your outboard is to be used on a high speed or high performance
boat with which you are unfamiliar, we recommend that you never
operate it at its high speed capability without first requesting an
initial orientation and familiarization demonstration ride with your
dealer or an operator experienced with your boat/outboard
combination. For additional information, obtain a copy of our
Hi‑Performance Boat Operation booklet from your dealer,
distributor, or Mercury Marine.
Propeller Selection
The propeller on your outboard is one of the most important
components in the propulsion system. An improper propeller
choice can significantly affect the performance of your boat and
could result in damage to the outboard engine.

Mercury Optimax Specifications

General

Starting	Electric
Engine Type	2-Stroke
Fuel System	Direct Fuel Injection (DFI)
Displacement	Varies by model (e.g., 1.5L, 1.7L, 2.5L, 3.0L)
Shaft Length	20", 25"
Fuel Tank Capacity	External
Cylinders	Varies by model (e.g., 3, 4, 6 cylinders)