Polaris Sportsman 850 Touring EPS User manual

PMS 419
Read this manual carefully. It contains important safety information.
This is an adult vehicle only.
Operation is prohibited for those under 16 years of age.
Owner's Manual for Maintenance and Safety
Sportsman 850
Sportsman 850 SP
Sportsman Touring 850
Sportsman Touring 850 SP
Sportsman XP 1000
Sportsman XP Touring 1000

A card containing important ATV safety information should be
attached to the owner's manual on the next page.
If you cannot locate this card, or if it has been removed,
please call 1-800-342-3764 for assistance.
WARNING
The engine exhaust from this product contains chemicals
known to the State of California to cause cancer, birth defects
or other reproductive harm.
For videos and more information
about a safe riding experience with
your Polaris vehicle, scan this QR
code with your smartphone.

1
2016 Owner’s Manual
Sportsman® 850
Sportsman® 850 SP
Sportsman® Touring 850
Sportsman® Touring 850 SP
Sportsman® XP 1000
Sportsman® XP Touring 1000

2
POLARIS®, SPORTSMAN® and SPORTSMAN XP® are trademarks of POLARIS
Industries Inc.
Copyright 2015 POLARIS Industries Inc. All information contained within this
publication is based on the latest product information at the time of publication. Due to
constant improvements in the design and quality of production components, some minor
discrepancies may result between the actual vehicle and the information presented in
this publication. Depictions and/or procedures in this publication are intended for
reference use only. No liability can be accepted for omissions or inaccuracies. Any
reprinting or reuse of the depictions and/or procedures contained within, whether whole
or in part, is expressly prohibited.
The original instructions for this vehicle are in English. Other languages are provided as
translations of the original instructions.
Printed in U.S.A.
P/N 9926450

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TABLE OF CONTENTS
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Features and Controls. . . . . . . . . . . . . . . . . . . 30
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Winch Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Emission Control Systems . . . . . . . . . . . . . . . 91
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . 139
POLARIS Products. . . . . . . . . . . . . . . . . . . . . 143
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . 144
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Maintenance Log . . . . . . . . . . . . . . . . . . . . . . 160
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162

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INTRODUCTION
Thank you for purchasing a POLARIS vehicle, and welcome to our
world-wide family of POLARIS enthusiasts. Be sure to visit us online at
www.polaris.com for the latest news, new product introductions,
upcoming events, career opportunities and more.
Here at POLARIS we proudly produce an exciting line of utility and
recreational products.
We believe POLARIS sets a standard of excellence for all utility and
recreational vehicles manufactured in the world today. Many years of
experience have gone into the engineering, design, and development of
your POLARIS vehicle, making it the finest machine we’ve ever
produced.
For safe and enjoyable operation of your vehicle, be sure to follow the
instructions and recommendations in this owner’s manual.
Your manual contains instructions for minor maintenance, but
information about major repairs is outlined in the POLARIS Service
Manual and can be performed by a factory certified Master Service
Dealer® (MSD) Technician.
Your POLARIS dealer knows your vehicle best and is interested in your
total satisfaction. Your POLARIS dealership can provide for all of your
service needs during, and after, the warranty period.
• Snowmobiles • RZR®sport vehicles
• All-terrain vehicles (ATVs) • GEM® electric vehicles
• Low emission vehicles (LEVs) • VICTORY® motorcycles
•RANGER®utility vehicles • INDIAN® motorcycles
•BRUTUS®work vehicles • POLARIS POWER® generators
• SLINGSHOT® three wheel
motorcycles • POLARIS DEFENSE® combat vehicles

5
INTRODUCTION
The following signal words and symbols appear throughout this manual
and on your vehicle. Your safety is involved when these words and
symbols are used. Become familiar with their meanings before reading
the manual.
The safety alert symbol indicates a potential personal injury hazard.
DANGER
A DANGER indicates a hazardous situation that, if not avoided, will result in
death or serious injury.
WARNING
A WARNING indicates a hazardous situation that, if not avoided, could result in
death or serious injury.
CAUTION
A CAUTION indicates a hazardous situation that, if not avoided, could result in
minor or moderate injury.
NOTICE
A NOTICE indicates a situation that could result in property damage.
The Prohibition Safety Sign indicates an action NOT to take in order
to avoid a hazard.
The Mandatory Action Sign indicates an action that NEEDS to be
taken to avoid a hazard.

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INTRODUCTION
Failure to heed the warnings and safety precautions contained in this manual
can result in severe injury or death. A POLARIS ATV is not a toy and can be
hazardous to operate. This vehicle handles differently than other vehicles, such
as motorcycles and cars. A collision or rollover can occur quickly, even during
routine maneuvers like turning, or driving on hills or over obstacles, if you fail to
take proper precautions.
• Read this owner’s manual. Understand all safety warnings, precautions and
operating procedures before operating a POLARIS ATV. Keep this manual
with the ATV.
• Never operate an ATV without proper instruction. Take a training course.
• This vehicle is an ADULT VEHICLE ONLY. Operation is prohibited for anyone
under 16 years of age.
• Never permit a guest to operate the ATV unless the guest has read this
manual and all product labels and has completed a certified safety training
course.
WARNING

7
INTRODUCTION
European Vibration and Noise
The driver-perceived noise and hand/arm and whole body vibration
levels of this machinery is measured per prEN 15997.
The operating conditions of the machinery during testing:
The vehicles were in like-new condition. The environment was
controlled as indicated by the test procedure(s).
The uncertainty of vibration exposure measurement is dependent on
many factors, including:
• Instrument and calibration uncertainty
• Variations in the machine such as wear of components
• Variation of machine operators such as experience or physique
• Ability of the worker to reproduce typical work during measurements
• Environmental factors such as ambient noise or temperature

8
INTRODUCTION
Vehicle Identification Numbers
Record your vehicle's identification numbers and key number in the
spaces provided. Remove the spare key and store it in a safe place. An
ignition key can be duplicated only by ordering a POLARIS key blank
(using your key number) and mating it with one of your existing keys.
The ignition switch must be replaced if all keys are lost.
The manufacturer’s label is located on the front right side of the vehicle
behind the radiator.
Vehicle Model Number: ___________________________________________________
Frame VIN: ____________________________________________________________
Engine Serial Number: ___________________________________________________
Key Number: ___________________________________________________________
####
VIN
Engine Serial
Number
Key
Number
Manufacturer’s Label

9
SAFETY
Safety Training
ATV safety training is a top priority for POLARIS. POLARIS strongly
encourages you and any family members who will be riding the ATV to
take a training course.
If you purchased a new POLARIS ATV in the United States, your dealer
provided information about the authorized ATV RiderCoursesm that is
available to you and your eligible family members. This training is
included in the purchase price of your ATV. You were also provided
with printed materials that explain safe operating procedures. You
should review this information on a regular basis.
If you purchased a used POLARIS ATV in the United States, you can
enroll in the ATV RiderCoursesm for a fee. Call ATV Enrollment Express
at [phone] or visit www.atvsafety.org.
If you purchased a POLARIS ATV outside the United States, please
contact your dealer or local law enforcement agencies for information
about safety training.
A POLARIS ATV is an off-road vehicle. Familiarize yourself with all
laws and regulations concerning the operation of this vehicle in your
area.
We strongly advise you to strictly follow the recommended maintenance
program outlined in your owner's manual. This preventive maintenance
program is designed to ensure that all critical components on your
vehicle are thoroughly inspected at specific intervals.
FOR MORE INFORMATION ABOUT ATV SAFETY in the United
States, call the Consumer Product Safety Commission at 1-800-
638-2772, or visit www.cpsc.gov, visit www.atvsafety.org, or call
POLARIS at 1-800-342-3764.

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SAFETY
Safe Riding Gear
Always wear appropriate clothing when riding an ATV. Wear protective
clothing for comfort and to reduce the chance of injury.
Helmet
Wearing a helmet can prevent a severe head injury. Whenever riding a
POLARIS vehicle, always wear a helmet that meets or exceeds
established safety standards.
Approved helmets in the USA and Canada bear a
U.S. Department of Transportation (DOT) label.
Approved helmets in Europe, Asia and Oceania
bear the ECE 22.05 label. The ECE mark consists
of a circle surrounding the letter E, followed by the
distinguishing number of the country which has
granted approval. The approval number and serial number will also be
displayed on the label.
E
4
051039
0006.31
Helmet
Eye Protection
Gloves
Over-the-Ankle
Boots
Long Pants
Long
Sleeves

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SAFETY
Safe Riding Gear
Eye Protection
Do not depend on eyeglasses or sunglasses for eye protection.
Whenever riding a POLARIS vehicle, always wear shatterproof goggles
or use a shatterproof helmet face shield. POLARIS recommends
wearing approved Personal Protective Equipment (PPE) bearing
markings such as VESC 8, V-8, Z87.1, or CE. Make sure protective eye
wear is kept clean.
Gloves
Off-road style gloves with knuckle pads are the best for comfort and
protection.
Boots
The best footwear is a pair of sturdy over-the-calf boots with low heels.
Clothing
Always wear long sleeves and long pants to protect arms and legs.
Riding pants with kneepads and a jersey with shoulder pads provide the
best protection.
Equipment Modifications
We strongly recommend that consumers do not install on a POLARIS
ATV any equipment that may increase the speed or power of the vehicle,
or make any other modifications to the vehicle for these purposes.
The POLARIS limited warranty on your POLARIS vehicle will be
terminated if any non-POLARIS approved equipment and/or
modifications have been added to the vehicle that increase speed or
power.
The addition of certain accessories, including (but not limited to)
mowers, blades, tires, sprayers, or large racks, may change the handling
characteristics of the vehicle. Use only POLARIS-approved accessories,
and familiarize yourself with their function and effect on the vehicle.

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SAFETY
Safety Warnings
Failure to operate the ATV properly can result in a collision, loss of control,
accident or overturn, which may result in serious injury or death. Heed all safety
warnings outlined in this section of the owner’s manual. See the OPERATION
section of the owner’s manual for proper operating procedures.
Operating Without Instruction
Operating this ATV without proper instruction
increases the risk of an accident. The operator
must understand how to operate the ATV properly
in different situations and on different types of
terrain.
Beginning and inexperienced operators should
complete the recommended safety training before
operating this vehicle. See page 9.
Never permit a guest to operate the ATV unless the
guest has read this manual and all product labels
and has completed a certified safety training
course.
Age Restrictions
This vehicle is an ADULT VEHICLE ONLY.
Operation is prohibited for anyone under 16 years
of age.
Never allow anyone under 12 years of age to ride
as a passenger on a 2-up ATV.
Even though a child may be within the
recommended age group for operating some ATVs,
he/she may not have the skills, abilities, or
judgment needed to operate or ride on this ATV
safely and could be susceptible to accident or
injury.
WARNING

13
SAFETY
Safety Warnings
Handling Gasoline
Gasoline is highly flammable and explosive under certain conditions.
• Always exercise extreme caution whenever handling gasoline.
• Always refuel with the engine stopped, and outdoors or in a well ventilated
area.
• Do not smoke or allow open flames or sparks in or near the area where
refueling is performed or where gasoline is stored.
• Do not overfill the tank. Do not fill the tank neck.
• If gasoline spills on your skin or clothing, immediately wash it off with soap
and water and change clothing.
Exposure to Exhaust
Engine exhaust fumes are poisonous and can cause loss of consciousness or
death in a short time. Never start the engine or let it run in an enclosed area.
The engine exhaust from this product contains chemicals known to cause
cancer, birth defects or other reproductive harm. Operate this vehicle only
outdoors or in well-ventilated areas.
Failure to Inspect Before Operating
Failure to inspect and verify that the ATV is in safe
operating condition before operating increases the
risk of an accident.
Always inspect the ATV before each use to make
sure it's in safe operating condition.
Always follow all inspection and maintenance
procedures and schedules described in the
owner's manual.

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SAFETY
Safety Warnings
Protective Apparel
Riding in this vehicle without wearing an
approved helmet and protective eyewear
increases the risk of a serious injuries in the
event of an accident.
Operator and passenger must always wear
an approved helmet that fits properly and eye
protection (goggles or face shield).
Carrying a Passenger
Carrying a passenger on a 1-up ATV greatly
reduces the operator's ability to balance and
control the ATV, which may result in an
accident or overturn. Never carry a passenger
on a 1-up ATV.
Do not carry a passenger on a 2-up ATV until
you have at least two hours of driving
experience with the vehicle.
Carrying More Than One
Passenger on a 2-Up ATV
Carrying more than one passenger on a 2-up
ATV greatly reduces the operator's ability to
balance and control the ATV, which may
result in an accident or overturn. Never carry
more than one passenger on a 2-up ATV.
Using Alcohol or Drugs
Operating the ATV after consuming alcohol
or drugs could adversely affect operator
judgment, reaction time, balance and
perception.
Never consume alcohol or drugs before or
while operating an ATV.

15
SAFETY
Safety Warnings
Operating on Pavement
Operating an ATV on paved surfaces
(including sidewalks, paths, parking lots and
driveways) may adversely affect the
handling of the ATV and could result in loss
of control and accident or overturn.
Avoid operating the ATV on pavement. ATV
tires are designed for off-road use. If it's
unavoidable, travel slowly and avoid sudden
turns or stops.
Operating on Public Roads
Operating this vehicle on public streets,
roads or highways could result in a
collision with another vehicle. Never
operate this vehicle on any public street,
road or highway, including dirt and gravel
roads (unless designated for off-highway
use).
Operating at Excessive
Speeds
Operating the ATV at excessive
speeds increases the operator's risk
of losing control.
Never operate at excessive speeds.
Travel at speeds appropriate for
your skills, your passenger's skills,
and operating conditions.

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SAFETY
Safety Warnings
Physical Control of the ATV
Removing even one hand or foot can reduce
ability to control the vehicle or could cause loss
of balance and ejection from the ATV.
If a person's feet are not firmly planted on the
footrests, they could come into contact with the
wheels or other moving parts and lead to
accident or injury.
Always keep both hands on the handlebars
and both feet on the footrests of the ATV during
operation. A passenger should always be
seated in the passenger seat with both feet on the footrests and both hands on
the passenger grab handles at all times. The passenger should never hold on to
the operator.
Turning Improperly
Turning improperly could cause loss of
traction, loss of control, accident or
overturn.
Always follow proper procedures for
turning as described in the owner's
manual.
Practice turning at slow speeds before
attempting to turn at faster speeds.
Never turn at excessive speed.
Jumps and Stunts
Attempting wheelies, jumps and other
stunts increases the risk of an accident or
overturn.
Never attempt wheelies, jumps, or other
stunts. Avoid exhibition driving.

17
SAFETY
Safety Warnings
Improper Hill Climbing
Improper hill climbing could cause loss of control
or overturn. Always follow proper procedures for
climbing hills as described in the owner's manual.
See page 67. Always move the 4X4 switch to
ADC 4X4 before ascending or descending a hill.
Descending Hills Improperly
Improperly descending a hill could cause loss of
control or overturn.
• Always follow proper procedures for traveling
down hills as described in the owner's manual. See page 69.
• Always descend a hill with the transmission in
forward gear. Do not descend a hill with the
transmission in neutral. Always move the 4X4
switch to ADC 4X4 before ascending or
descending a hill. See page 43.
• Always check the terrain carefully before
descending a hill.
• Shift your weight rearward.
• Never travel down a hill at high speed.
• Avoid traveling down a hill at an angle, which
would cause the vehicle to lean sharply to one
side. Travel straight down the hill when
possible.
Crossing Hillsides
Driving on a sidehill is not recommended.
Improper procedure could cause loss of control
or overturn. Avoid crossing the side of any hill
unless absolutely necessary.
If crossing a hillside is unavoidable, always
follow proper procedures as described in the
owner's manual. See page 68.
Never attempt to turn the ATV around on any
hill until you've mastered the turning technique
(on level ground) as described in the owner's
manual. See page 70.

18
SAFETY
Safety Warnings
Stalling While Climbing a Hill
Stalling, rolling backwards or improperly
dismounting while climbing a hill could cause
an overturn.
• Always maintain a steady speed when
climbing a hill.
• Always move the 4X4 switch to ADC 4X4
before ascending or descending a hill. See
page 43.
If all forward speed is lost:
• Lean forward to keep body weight uphill. A
passenger should also lean uphill.
• Apply the single lever brakes.
• Lock the parking brake when fully stopped.
• Dismount on the uphill side of the vehicle, or on the left if the vehicle is
pointing straight uphill. Have a passenger dismount first, then the operator
may dismount.
• Turn the ATV around and remount, following the procedure described in the
owner's manual. See page 70.
If the ATV begins rolling backwards:
• Keep operator and passenger body weight uphill.
• Never apply engine power.
• Never apply the rear brake while rolling backwards.
• Apply the single-lever brake gradually.
• When fully stopped, apply the foot brake as well, and then lock the parking
brake.
• Dismount on the uphill side of the vehicle, or on the left if the vehicle is
pointing straight uphill. Have a passenger dismount first, then the operator
may dismount.
• Turn the ATV around and remount, following the procedure described in the
owner's manual. See page 70.
Operating on Steep Hills
Operating on excessively steep hills could cause an overturn.
Never operate on hills too steep for the ATV or for your abilities.
• Never operate a 1-up ATV on hills steeper than 25 degrees.
• Never operate a 2-up ATV on hills steeper than 15 degrees.