MasterCraft X22 2023 User manual

100 CHEROKEE COVE DR. VONORE, TN 37885
423.884.2221 | MASTERCRAFT.COM

2023 BOAT
OWNER’S MANUAL

CONGRATULATIONS
On your boating choice! MasterCraft is the recognized
world leader for inboard boats today and has been for over
fifty years. The quality, innovation, selection and value
of MasterCraft boats are unmatched in the industry.
Please take the time to read this Owner’s Manual completely,
in addition to carefully reviewing any additional information
provided in the accompanying packet. These publications will
help to answer most of the remaining questions you may have
regarding the new boat. If you have any additional questions
after reading these publications, please feel free to speak
with your dealer. MasterCraft wants you to feel comfortable
with your boat (and trailer, where applicable) from the very
beginning of your experience as an owner of our products.
All information in this Owner’s Manual is based on the
latest product information available at the time of printing.
Because of our policy of continuous product improvement,
we reserve the right to make changes at any time, without
notice, in specifications and models, and also to discontinue
models. We also reserve the right to change specifications,
parts or accessories at any time without incurring any
obligation to equip the same on models manufactured
before the date of the change. MasterCraft recommends
checking www.mastercraft.com periodically, specifically the
Knowledge Center, for updates and additional information.
Due to changes in specifications, models, parts and/or
accessories that may occur after publication of this
Owner’s Manual, the Owner’s Manual may not cover every
circumstance that may arise in owning and operating a boat.
Also, the illustrations used in this Owner’s Manual are
intended only as representative reference views and may not
depict actual model component parts. Information regarding
certain on-board components furnished by suppliers other
than MasterCraft, including the engine and power train
components, is provided separately by the manufacturers of
those components. This information is available through your
dealer. A reasonable effort has been made by MasterCraft
and it suppliers to provide the applicable information required
to ensure a long-lasting and enjoyable boating experience.

2023 OWNER’S MANUAL
Preparation
Preparation
Ilmor Marine Engines
Safety Checks and Services
New Boat Break-In
Starting and Basic Operations
Operational Hints
Care and Maintenance
Lifting the Boat
Corrosion Prevention
Cleaning the Boat
Maintenance Service
Scheduled Maintenance
Storage and Winterization
The MasterCraft Trailer
Trailers
Limited Warranty Statement
Warranty Registration and Transfer
Service Log
Glossary of Terms
Index
TABLE OF CONTENTS
Safety Knowledge
Consistent Attention Required
Events Requiring Safety knowledge
Equipment
Legal Requirements
Other Important Information
Rules of the Open Water
2023 Model Features and Specs
X Series
Star Series
XT Series
NXT Series
Dashes and Video Screens
X and XT Series Dual Screen Dash Operation
HV550 Passenger Remote
X and XT Series Engine Gauges
X and XT Series 7” Touchscreen Dash Operation
ProStar Video Screen Operations
NXT Operations
NXT20/22/24 Video Screen Operations
Boat Operations
Basic Electrical Components
Additional Safety Support
Below Deck
Visual Assistance
Sport Enhancement
Comfort and Convenience
01
07
13
21
27
33
39
49
51
57
63
71
77
85
123
131
135
151
179
187
199
201
215
223
235
241
271
315
317
321
327
331
335
339
345
347
351
355
367
377
383
393
395
453
455
467
473
477

SAFETY
KNOWLEDGE

SAFETY
KNOWLEDGE
Prior to operation, be certain that all
passengers are aware of where the
safety equipment is stowed, the location
of emergency equipment such as fire
extinguishers and how this equipment
is used. In case of emergency, be sure
that at least one other person on-board
understands how to operate the boat.
Your safety, as well as the safety of others
with and around you, is a direct result of how
you operate and maintain your boat. You—and
anyone who will be operating this boat—
should read and seek to fully comprehend this
Owner’s Manual, and any additional information
provided by component manufacturers and
suppliers. Make sure that you understand all
of the controls and operating instructions
before attempting to operate the boat.
Improper operation is extremely dangerous!

2023 OWNER’S MANUAL /02
THIS IS THE SAFETY ALERT SYMBOL. IT IS USED TO ALERT YOU TO
POTENTIAL PERSONAL INJURY HAZARDS. OBEY ALL SAFETY MESSAGES
THAT FOLLOW THIS SYMBOL TO AVOID POSSIBLE INJURY OR DEATH.
CAUTION used without the
safety alert symbol indicates a
potentially hazardous situation
which, if not avoided, may
result in property damage.
DANGER indicates an
imminently hazardous situation
which, if not avoided, will result
in death or serious injury.
CAUTION indicates a potentially
hazardous situation which,
if not avoided, may result in
minor or moderate injury.
WARNING indicates a
potentially hazardous situation
which, if not avoided, could
result in death or serious injury.
The basic safety rules are outlined in this section of the
Owner’s Manual. Additional precautions throughout the
Owner’s Manual are noted by the following symbols.
The precautions listed in this Owner’s Manual and on the boat
are not all-inclusive. If a procedure, method, tool or part is not
specifically recommended by MasterCraft, using it may place
you and others in an unsafe situation; in addition, you may render
your warranty void. Remember: Always use common sense when
operating, servicing or repairing the boat!
Observing the safety recommendations found in this Owner’s
Manual is critical to keeping your boating experience as safe as
possible during routine operation. Your failure to do so may
result in severe personal injury or death to you and/or others.
Use caution and common sense when operating your boat.
Do not ever take unnecessary chances!

03 /2023 OWNER’S MANUAL
GENERAL PRECAUTIONS
Be certain that all operators of your boat are aware of the safety
information within this Owner’s Manual and that they use it to
conform to boat safety principles.
Boating safety starts with a thorough understanding of boat
operations. In addition to careful review of this Owner’s Manual,
you should also be aware that many sources of helpful information
are available. MasterCraft urges you to pursue additional training
prior to the independent operation of your boat. Training at any
time from a recognized boating and/or safety organizations
is beneficial.
The following is a listing of a few agencies and organizations that
oer safety training and/or information:
AMERICAN RED CROSS, NATIONAL HQ
2025 E Street, NW
Washington, DC 20006
1-800-733-2767
www.redcross.org
U.S.A. WATER SKI ASSOCIATION
1251 Holy Cow Road
Polk City FL 33868
[phone]
www.usawaterski.org
BOAT OWNERS ASSOCIATION OF THE
UNITED STATES
880 South Pickett Street
Alexandria VA 22304
[phone]
www.boatus.com
U.S. COAST GUARD AUXILIARY
2703 Martin Luther King Jr. Ave, SE
Washington, DC 20593-7501
[phone]
www.uscg.mil
http://www.uscgboating.org
NATIONAL SAFE BOATING COUNCIL
9500 Technology Drive Suite 104
Manassas, VA 20110
[phone]
www.safeboatingcouncil.org
On April 1, 2021 a new federal law went into effect that requires
the operator of a boat, less than 26 feet in length, with an installed
Engine Cut-Off Switch (ECOS) to use the ECOS link. The link is
usually a coiled bungee cord lanyard clipped onto the operator's
person, Personal Floatation Device (PFD) or clothing and the
other end attached to the cut-off switch. The law applies on all
"Navigable Waters of the US.”

2023 OWNER’S MANUAL /04
SAFETY AFLOAT
The cause of many boating accidents is often the operator’s
failure to follow basic safety rules or written precautions.
Many accidents can be avoided if an operator is completely
familiar with the boat, its operation, and can recognize potentially
hazardous situations before an accident occurs. Common risks
with open power boat operations include:
• Falls over board
• Falls on board
• Fire
• Carbon Monoxide Poisoning
• Propeller Injury
Failure to comply with safety-related information and instructions
may result in serious injury or death to you and/or others. Always
use common sense when operating the boat or participating in
any activities associated with the boat, including, but not limited
to, periods of time when the boat engine is shut down and the boat
is not in operation.
• Improper operation of a boat is extremely dangerous!
Operators must read and understand all operating manuals
supplied with the boat, before operation.
• On-board equipment must always conform to the governing
federal, state and local regulations.
• Always attach the engine emergency safety shut-off lanyard to
your clothing (such as a belt loop) when operating the boat.
Never override or modify the engine emergency safety shut-off
switch in any way.
Never operate the boat, water ski, wakeboard, wakesurf or engage
in other water activities while under the influence of alcohol
or drugs.
• All persons must be seated in a designated occupant seating
area while the boat is in motion. (A seating label is affixed in each
model.) Never stand or allow passengers to stand in the boat or
sit on the motor box or tower (where equipped), gunwale, decks,
or any location other than occupant seating while underway.
You or others may be thrown within or from the boat, which could
result in serious injury or death. Never allow occupants to use
sun pads or transom seating while the engine is running.
On models equipped with sliding or adjustable seat backs,
ensure that the backs are in the locked position prior to
operating the boat.
• Prior to starting the engine, open the engine box and check
the engine compartment and bilge for gasoline and oil vapors.
Always operate the blower for at least four (4) minutes before
starting the boat. Failure to do so may result in fire and/or
an explosion.

05 /2023 OWNER’S MANUAL
Failure to comply with the requirement of operating the blower for
at least four (4) minutes before starting the engine may result in
serious injury or death to you and/or others.
• Never remove or modify any components of the fuel system.
Removal or modification of any component of the fuel system may
cause a hazardous situation and will void the warranty.
The modern MasterCraft fuel delivery lines are pressurized
and attempting to loosen or remove them may result in the
uncontrolled release of fuel, which can be environmentally
hazardous, and can cause injury.
• Never allow any type of spark or open flame on board. It may result
in fire or explosion.
COMMON SENSE ADVICE
Avoid any activity that may result in damage to the boat, thereby
voiding the warranty. Some things, such as avoiding stationary
objects, are obvious. However, even less obvious activities can
cause damage to a boat, no matter how well-built. For example,
while a beach or shoreline may seem soft while walking on it,
running a boat up onto shore may result in significant scratches
in the gel coat and fiberglass finish. The causes of many kinds of
damage are usually quite obvious to trained service personnel,
and if they determine that damage was caused by misuse or activity
such as “beaching,” such results can void the warranty.
MasterCraft cannot anticipate every type of activity or neglect that
could result in damage to the boat or that may cause illness, injury
or even death to boaters. The operator, owner and/or all persons
on board are responsible for using common sense and a careful
thought process to ensure that every measure has been taken
to keep boating enjoyable for many years to come. A MasterCraft
boat can be the source of countless hours of family fun, as well as
building friendships, but the boating experience remains safe only if
you, and everyone on board, use your head before, during and after
your boating activity.
As you anticipate many good times ahead with your MasterCraft
boat, be sure that first and foremost, you are well-prepared to
be responsible.
For most activities the boat operator should be seated at the helm
position. Some situations may require standing at the helm to
maintain visibility over the bow. When standing is necessary make
certain that the safety shut off lanyard is attached to your clothing
or PFD. Operating the boat while standing may result in a loss of
control which could cause serious injury or death.

2023 OWNER’S MANUAL /06
HAZARDOUS OPERATIONS
There are a number of situations which can result in peril for boats
and persons on board. Among these is boating too close to dam
spillways, where turbulence and strong currents can result in loss
of control of the vessel. These areas as well as other hazardous
areas are usually marked. DO NOT ignore such markers.
Additionally, there may be potentially hazardous situations that
can adversely aect boating. These include weather conditions
(addressed later in this chapter), operating in shallow water where
underwater navigational gear may be damaged, or boating in
bodies of water that include weeds and other growth that can foul
boat operations. These flora can foul your boat engine, restrict
water intake to the engine (causing overheating), and restrict the
propeller(s) to such an extent that it causes a vibration that can
damage the engine and drive train.
OPERATOR’S RESPONSIBILITIES
The following are the operator’s responsibility:
• Ensure the boat is in top operating condition and there are no
hazards that impede your moving about the boat.
• File a float plan, as described below, with a relative or friend.
• Ensure the bilge is clean prior to starting.
• Have a complete knowledge of the operation and handling
characteristics of your boat.
• Ensure that the boat is not loaded above the maximum capacity
and that the load is properly distributed. Reference the seating
chart label affixed in the boat for proper distribution of
persons aboard.
• Ensure that all occupants are seated in designated safe seating.
Refer to the seating chart label.
• Ensure that all children onboard are under the direct
supervision of a specific adult occupant.
• Learn to navigate your local waterways. Be familiar with your
starting and ending locations as well as any waterways along
the way.
• Maintain a safe speed at all times to avoid collisions.
• Keep an eye out for changing weather conditions and
respond accordingly.
• Know and practice the navigational rules. Know and obey all
federal and state regulations and operate the boat properly
around all waterway markers.
• Maintain a clear, unobstructed view at all times, especially
forward. Scan the water and avoid tunnel vision. Many boating
collisions are caused by inattention.

CONSISTENT
ATTENTION
REQUIRED

2023 OWNER’S MANUAL /08
Under no circumstances should the owner and/or operator
allow persons to hold onto the swim platform while the engine is
operating and the boat is in motion. These activities (sometimes
known as “teak surfing” or “platform dragging,” where the
participant holds onto the swim platform and is pulled through
the water, and/or “body surfs” immediately behind the boat) are
extremely dangerous, highly likely to result in death or serious
bodily injury, and are a misuse of this product.
Carbon monoxide (CO) enters your bloodstream through the lungs,
blocking the oxygen your body needs. Prolonged exposure to low
concentrations or very quick exposure to high concentrations can
be deadly to all on board.
Early symptoms of CO poisoning include irritated eyes, headache,
nausea, weakness and dizziness. These can be confused with
seasickness or intoxication. Altitude, certain health-related
problems, and age will increase the eects of CO. Persons who
smoke or are exposed to high concentrations of cigarette smoke,
consume alcohol, or have lung disorders or heart problems
are particularly susceptible to an increase in the eects of CO.
However, anyone can be aected. Another factor to consider is
that physical exertion accelerates the rate at which the blood
absorbs CO.
CARBON MONOXIDE (CO)
When anchoring the boat, you MUST turn OFF the engine. In most
models, exhaust fumes containing carbon monoxide are emitted
from the exhaust flap area of the transom immediately below the
swim platform. No one should ever be on the swim platform or
transom while the engine is operating.
Carbon monoxide is a colorless, tasteless, odorless and
poisonous gas that accumulates rapidly and can cause serious
injury or death. Exposure to carbon monoxide can be fatal in a
matter of minutes. Exposure to even low concentrations of carbon
monoxide must not be ignored because the effects of long term
carbon monoxide exposure can build up and be just as lethal as
high concentrations. Carbon monoxide from exhaust pipes of
inboard or outboard engines may build up inside and outside the
boat in areas near exhaust vents, particularly during slow-speed
operations. STAY AWAY from these exhaust vent areas, which are
located at the stern of the boat, and DO NOT swim or engage in
any water sports or other activities in or near the stern area of the
boat, including, without limitation, the swim platform, the rear sun
deck, and aft facing lounge seats when the engine is in operation.

09 /2023 OWNER’S MANUAL
EMERGENCY TREATMENT
FOR CO POISONING
CO poisoning or toxicity is a life-threatening emergency that
requires immediate action. The following is a list of things that
should be done if CO poisoning is suspected. Proceed with caution.
The victim may be in an area of CO concentration, which means
you or others could be in danger from exposure to CO:
• Evaluate the situation and ventilate the area if possible.
• Evacuate the area and move the affected person(s) to a fresh
air environment.
• Observe the victim(s).
• Administer oxygen, if available.
• Contact medical help. If the victim is not breathing, perform
rescue breathing or approved cardiopulmonary resuscitation
(CPR) as appropriate until medical help arrives. Prompt action
can mean the difference between life and death.
• Shut off potential sources of CO, if possible. Correct ventilation
problems and/or repair exhaust problems as appropriate.
Investigate the source of CO and take corrective action, such as
evacuating and ventilating the area or shutting off the source of
the CO.
WHERE CO MAY ACCUMULATE
Carbon monoxide can accumulate anywhere in or around your
boat. This includes, but is not limited to:
• Inadequately ventilated canvas enclosures.
• Exhaust gas trapped in enclosed places.
• Blocked exhaust outlets.
• Another vessel’s exhaust. CO from the boat docked next to you
can be just as deadly as that emitted from your own boat.
• Back drafting from your own boat’s exhaust.
• At slow speeds, while idling or stopped. Be aware that CO can
remain in or around your boat at dangerous levels even if your
engine or the other boat’s engine is no longer running.

2023 OWNER’S MANUAL /10
• Never sit, teak surf, or hang on the back deck or swim platform
while the engine is running. Teak surfing is NEVER a safe activity.
• Never allow person in the water to swim under the swim
platform or transom at any times.
• Operation of boats at mile-high (5,250 ft.) or higher altitudes
may affect CO production. Check with an authorized
MasterCraft dealer before operating at higher altitudes to
determine whether the engine may require additional tuning to
prevent excessive CO.
• Although CO can be present without the smell of exhaust fumes,
if you smell exhaust fumes, CO is also present. Take immediate
action to dissipate these fumes.
• Treat symptoms of seasickness as possible CO poisoning. Get
the person(s) into fresh air immediately. Seek medical attention.
• Install and maintain CO alarms inside your boat. Do not ignore
any alarm. Replace alarms as recommended by
the manufacturer.
• Follow Coast Guard safety checklists.
• Get a Vessel Safety Check. They are free! Your local U.S. Coast
Guard Auxiliary can provide details or check www.uscgaux.org
online to locate assistance.
HOW TO PROTECT YOURSELF
AND OTHERS
Follow these simple steps to help keep CO from poisoning you,
your passengers and others nearby:
• Know where and how CO may accumulate in and around your
boat. This is particularly important when starting or running
engines in boathouses, or near a sea wall. Boats that are
moored in close proximity are also potential problems as the
fumes from your boat or another boat can affect air drafts on
all boats. Back drafting sometimes called the “station wagon
effect” occurs when the fumes curl up over the swim platform
and transom and into the boat, especially when canvas or
other coverings trap the fumes. Even in open air, consider wind
direction, the boat’s speed and trim angles.
• Maintain fresh air circulation throughout the boat at all times.
CO concentration is greater when the engine is cold. Ensure
the boat is situated to take advantage of maximum dissipation
of fumes.
• If your boat is equipped with a generator, know where the
exhaust outlet(s) is located and keep everyone away from
the area.
• Ensure that appliance, air conditioning, heater, generator,
or other on-board function that emits fumes is routinely
and regularly provided with maintenance as described by
manufacturers. Failure to do so can result in the accumulation
of CO fumes.

11 /2023 OWNER’S MANUAL
WEIGHT LIMITS
AND DISTRIBUTION
Adding weight of any type to the boat will aect the handling
characteristics of the boat while it is underway. Caution should
always be exhibited when putting the boat into motion or
attempting to stop it, particularly when the added-weight
characteristics have changed.
LINE OF SIGHT
Care should also be taken to avoid interfering with the boat
operator’s line of sight when the boat is underway. This applies
particularly to individuals riding in the bow. It is possible to quite
unintentionally obscure the driver’s view. Even momentary
interference can result in the driver’s inability to respond to a
situation that requires avoidance of another vessel or submerged
or partially-submerged objects. MasterCraft recommends using
the driver seat bolster or standing to maintain a safe lookout
and proper visibility when necessary. Everyone on board should
always pay attention to other vessels, people and objects located
in close proximity to the boat, activities taking place in or near the
water, and should always be supportive of the boat operator.
The law requires the boat operator to maintain clear visibility at
all times and in all directions when the boat is in motion.
All boats have weight limits. Failure to adhere to the posted limits
can cause operation instability and/or the boat to sink. This may
result in serious injury or death, as well as significant damage to
the boat, which will not be covered by warranty.
Overloading a boat may cause it to become unstable and may
potentially result in the boat’s flotation system becoming
overwhelmed. Too much weight can sink any boat. Within this
Owner’s Manual and on a label mounted in each boat is the
Maximum Capacity for that specific model. Bear in mind that
maximum limits include additional water ballast bags and water
put in them, gear brought onto the boat, additional options and all
people. Maximum people is limited to the number of designated
occupant seating positions. Equally critical is how weight is
distributed throughout the boat. The weight must be distributed
evenly throughout the boat. If too much weight is placed in one
area it can have serious impact on maintaining control. Items
and people can also shift positions during operation, potentially
causing a dangerous situation.

2023 OWNER’S MANUAL /12
though it is not a requirement. The best PFD is the one that is
worn and that can save your life.
• Inflatable PFDs must have a full cylinder and all status indicators
on the inflator must be green, or the device is NOT serviceable,
and is NOT considered a usable PFD for anyone on-board the
vessel.
• Coast Guard-approved inflatable PFDs are authorized for use on
recreational boats by persons at least 16 years of age.
• Some states require children to wear PFDs at all times. Check
with your state boating safety officials for details. Be certain to
equip children with a PFD that is appropriate for the size of the
child. The label will indicate the weight limits for use.
NOTE: Requirements for coastal waters and inland waters dier.
Check with the local boating authorities for more information.
PERSONAL FLOTATION DEVICES
(PFDS) AND ACCESSIBILITY
Federal law requires at least one wearable Type I, II, III
or Type V Personal Flotation Device (“PFD”) for each person
on-board or being towed on water skis, wakeboards, surfboards
or other recreational equipment. A Type V PFD provides
performance of either a Type I, II or III PFD (as marked on its label)
and must be used according to the label requirements. In addition,
one throwable Type IV PFD must also be on board. As the owner,
obtaining the appropriate PFDs is your responsibility. You must
also determine whether people on-board, including those who
are underage, are required to wear PFDs when underway. Your
MasterCraft dealer can, and will be happy to, assist you with your
purchase of appropriate PFDs.
People on-board who cannot swim or who are not strong
swimmers, as well as children, should wear PFDs at all times.
• `Wearable PFDs must be readily accessible in the boat.
• It should be possible to put on the PFDs within a reasonable
amount of time in case of emergency.
• PFDs should never be stowed in plastic bags, in locked or closed
compartments or have other gear stowed on top of them.
• The U.S. Coast Guard, as well as MasterCraft, recommends the
wearing of PFDs at all times when the vessel is underway, even

EVENTS
REQUIRING SAFETY
KNOWLEDGE

2023 OWNER’S MANUAL /14
Every boat MasterCraft builds is required by law to have on board
one (1) 2.5-pound, dry chemical fire extinguisher rated for
Type A, B and C fires. The dry chemical fire extinguisher is standard
equipment, and is automatically included in your boat from
the factory. Replacement units can be ordered from MasterCraft.
If any of the fire suppression system canisters on board your
boat are discharged (whether a canister in an automatic system
or a portable fire extinguisher), then they must be replaced
immediately. If the automatic fire suppression system has
been discharged, the video display at the helm will notify the
driver. If the clean agent canister associated with the automatic
fire suppression system has been discharged, it must be
replaced. Contact your authorized MasterCraft dealer to obtain
a replacement for the clean agent type of canister. If the dry
IN THE EVENT OF A FIRE
Fire on-board is among the most serious of matters that boaters
can experience. Due to the close proximity of fuel tanks and a
number of electrically operated items that can result in a spark
or arc, any and all fires on a boat should be a matter for
:immediate action.
While your MasterCraft boat is equipped with a fire suppression
system and fire extinguishers (except models imported into
Japan), it is important to make a quick and calculated decision
regarding any fires. If the extinguishing/suppression materials
do not quickly extinguish the fire, it may become necessary to
abandon ship. Make sure everyone on board has a PFD and swims
as quickly and as far as possible, up wind and upstream from the
boat. If gasoline is released, it will float on top of the water. It may
spread out or move with the body of water’s current.
FIRE EXTINGUISHERS
The engine compartment in every MasterCraft boat is equipped
with an automatic fire suppression system. The system has a
manual deployment handle mounted in the helm area (domestic
boats only) which uses a clean agent canister to suppress fires in
the engine compartment.
chemical fire extinguisher has been discharged, it must be
replaced with a fire extinguisher that is rated for Type A, B and C
fires from an authorized MasterCraft dealer or another source.