Arctic Cat 300 DVX 2012 - User Manual

FOREWORD
This Arctic Cat Service Manual contains service, maintenance, and troubleshooting information for certain 2012
Arctic Cat ATV models (see cover). The complete manual is designed to aid service personnel in service-oriented
applications.
Arctic Cat offers additional publications (when they become available) to aid in servicing other ATV models. To
service models not included in this manual, please refer to the following publications:
• 2012 Y-12+ Service Manual
• 2012 T-14 Service Manual
• 2012 300 DVX/Utility Service Manual
• 2012 350 Service Manual
• 2012 425 Service Manual
• 2012 700 Diesel Service Manual
• 2012 450 XC Service Manual
• 2012 450/1000 Service Manual
• 2012 550/700 Service Manual
This manual is divided into sections. Each section covers a specific ATV component or system and, in addition to
the standard service procedures, includes disassembling, inspecting, and assembling instructions. When using this
manual as a guide, the technician should use discretion as to how much disassembly is needed to correct any given
condition.
The service technician should become familiar with the operation and construction of each component or system
by carefully studying the complete manual. This manual will assist the service technician in becoming more aware
of and efficient with servicing procedures. Such efficiency not only helps build consumer confidence but also saves
time and labor.
All Arctic Cat ATV publications and decals display the words Warning, Caution, Note, and At This Point to
emphasize important information. The symbol ! WARNING identifies personal safety-related information.
Be sure to follow the directive because it deals with the possibility of severe personal injury or even death. A
CAUTION identifies unsafe practices which may result in ATV-related damage. Follow the directive because it
deals with the possibility of damaging part or parts of the ATV. The symbol  NOTE: identifies supplementary
information worthy of particular attention. The symbol
 AT THIS POINT directs the technician to certain
and specific procedures to promote efficiency and to improve clarity.
At the time of publication, all information, photographs, and illustrations were technically correct. Some photo-
graphs used in this manual are used for clarity purposes only and are not designed to depict actual conditions.
Because Arctic Cat Inc. constantly refines and improves its products, no retroactive obligation is incurred.
All materials and specifications are subject to change without notice.
Keep this manual accessible in the shop area for reference.
Product Service and
Warranty Department
Arctic Cat Inc.
© 2011 Arctic Cat Inc. September 2011
®™ Trademarks of Arctic Cat Inc., Thief River Falls, MN 56701
FOR ARCTIC CAT ATV DISCOUNT PARTS CALL 606-678-9623 OR 606-561-4983
www.mymowerparts.com

Summary

SECTION 2 - PERIODIC MAINTENANCE

Periodic Maintenance Chart

Schedule of maintenance tasks and intervals for the ATV.

SECTION 3 - ENGINE;TRANSMISSION

Engine Troubleshooting Guide

Common engine problems and their recommended remedies.

Engine;Transmission Removal From Frame

Top-Side Components Service

Procedures for servicing top-side engine components like valve cover and cylinder head.

Piston and Cylinder Service

Instructions for cleaning, inspecting, and servicing pistons and cylinders.

SECTION 4 - FUEL;LUBRICATION;COOLING

Carburetor Service

Procedures for removing, disassembling, cleaning, and assembling the carburetor.

Oil Filter and Oil Pump Service

SECTION 5 - ELECTRICAL SYSTEM

Battery Maintenance and Charging

SECTION 6 - DRIVE SYSTEM;BRAKE SYSTEM

Front Drive Actuator;Differential Lock Service

Procedures for removing and installing the front drive actuator.

Front Differential Service

Procedures for removing, disassembling, and installing the front differential.

Drive Axles Service

Hydraulic Brake Caliper Service

Procedures for removing, disassembling, cleaning, and assembling brake calipers.

Drive System Troubleshooting

Common problems and remedies for the drive system.

SECTION 7 - SUSPENSION

Shock Absorbers Service

Procedures for removing, cleaning, inspecting, and installing shock absorbers.

Front A-Arms Service

Procedures for removing, cleaning, inspecting, and installing front A-arms.

Rear A-Arms Service

Procedures for removing, cleaning, inspecting, and installing rear A-arms.

Arctic Cat 300 DVX 2012 Specifications

General

Brand	Arctic Cat
Model	300 DVX 2012
Category	Offroad Vehicle
Language	English