Polaris ACE 150 EFI (2018 year). Manual - part 1

9

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.

Vehicle Model Number: 

Vehicle Identification Number: 

Engine Serial Number: 

Key Number:

Engine Serial Number

(on top of engine)

Key 

Number

Vehicle

Identification

Number

(left rear wheel well)

####

10

SAFETY

Equipment Modifications

Your POLARIS vehicle is designed to provide safe operation when used as 

directed.
WARNING! Modifying this vehicle in any way can change the top speed, 

stability and handling performance of this vehicle. Modifications that increase 

speed, decrease stability or change performance may present a greater risk to 

inexperienced or younger operators and could result in loss of control and 

serious injury or death. Use only POLARIS-approved accessories to modify 

this vehicle. Review all vehicle changes with your child prior to operating.
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, ride height, handling characteristics, 

or power.

11

SAFETY

Safe Riding Gear

The driver must wear helmet, eye protection, gloves, long-sleeve shirt, 

long pants, over-the-ankle boots and seat belt at all times. Protective 

gear reduces the chance of injury.

Helmet
Wearing a helmet can prevent a severe head 

injury. Whenever riding this 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.

Helmet

Eye 

Protection

Gloves

Long

Sleeves

E

4

051039

0006.31

12

SAFETY

Safe Riding Gear

Eye Protection
Do not depend on eyeglasses or sunglasses for eye protection. 

Whenever riding this 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
Wear gloves for comfort and for protection from sun, cold weather and 

other elements.
Boots
Wear sturdy over-the-ankle boots for support and protection. Never 

ride a POLARIS vehicle with bare feet or sandals.
Clothing
Wear long sleeves and long pants to protect arms and legs.

Rider Comfort
Under certain operating conditions, heat generated by the engine and 

exhaust system can elevate temperatures in the driver cab area. The 

condition occurs most frequently when a vehicle is being operated in 

high ambient temperatures at low speeds and/or high load conditions 

for an extended period of time. The use of certain windshield, roof 

and/or cab systems may contribute to this condition by restricting 

airflow. Any discomfort due to heat buildup in this area can be 

minimized by wearing proper riding apparel and by varying speeds to 

increase airflow.