General Information/Foreword; Specifications - Arctic Cat HDX CREW 2017 Service Manual

General Information/
Foreword
This Arctic Cat Service Manual contains service, mainte-
nance, and troubleshooting information for the 2017 Arc-
tic Cat HDX Crew. The complete manual is designed to
aid service personnel in service-oriented applications.
This manual is divided into sections. Each section covers
a specific vehicle component or system and, in addition
to the standard service procedures, includes disassem-
bling, inspecting, and assembling instructions. When
using this manual as a guide, the technician should use
discretion as to how much disassembly is needed to cor-
rect any given condition.
This service manual is designed primarily for use by an
Arctic Cat CatMaster Basic Level technician. The proce-
dures found in this manual are of varying difficulty, and
certain service procedures in this manual require one or
more special tools to be completed. The technician
should use sound judgment when determining which pro-
cedures can be completed based on their skill level and
access to appropriate special tools.
NOTE: Whenever a part is worn excessively,

cracked, or damaged in any way, replacement is nec-
essary.
When replacement of parts is necessary, use only genuine
Arctic Cat parts. They are precision-made to ensure high
quality and correct fit. Refer to the appropriate Illustrated
Parts Manual for the correct part number, quantity, and
description.
All Arctic Cat 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 serious personal injury or even death. A CAU-
TION identifies unsafe practices which may result in
vehicle-related damage. Follow the directive because it
deals with the possibility of damaging part or parts of the
vehicle. The symbol  NOTE: identifies supplementary
information worthy of particular attention. The symbol

AT THIS POINT directs the technician to cer-
tain 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.
Product Service and
Warranty Department
Arctic Cat Inc.
2

Specifications

NOTE: Specifications subject to change without notice.

MISCELLANY
Tire Size
Tire Inflation Pressure
Spark Plug Type
Spark Plug Gap
Gas Tank Capacity
Coolant Capacity
Front Differential Capacity
Rear Drive Capacity
Engine Oil Capacity (approx)
Gasoline (recommended)
Engine Oil (recommended)
Front Differential/Rear Drive Lubricant
Drive Belt Width
Brake Fluid
Taillight/Brakelight
Headlight
ELECTRICAL SYSTEM
Ignition Timing
Spark Plug Cap
Ignition Coil Resistance
(secondary)
Ignition Coil Primary Voltage
Stator Coil Resistance (CKP Sensor)
(AC generator)
AC Generator Output (no load)
Crankshaft Position Sensor AC Voltage
VALVES AND GUIDES
Valve Face Diameter
Valve/Tappet Clearance
(cold engine)
Valve Guide/Stem Clearance
Valve Guide Inside Diameter
Valve Head Thickness
Valve Seat Angle
Valve Spring Free Length
Valve Spring Tension @ 31.5 mm
Valve Stem Thickness
(front) 26 x 9R-14
(rear) 26 x 11R-14
110 kPa (16 psi)
NGK CPR8E
0.5-0.6 mm (0.019-0.024 in.)
33 L (8.74 U.S. gal.)
4.5 L (4.76 U.S. qt)
269 ml (9.1 fl oz)*
269 ml (9.1 fl oz)*
2.2 L (2.4 U.S. qt) - Overhaul
1.9 L (2.0 U.S. qt) - Change
87 Octane Regular
Unleaded
Arctic Cat ACX All Weather
Synthetic
SAE Approved 80W-90
Hypoid
35.0 mm (1.38 in.)
DOT 4
12V/8W/27W
12V/60/55W
16° BTDC @ 1300 RPM
5000 ohms
(primary) Less than 1 ohm
N/A
Battery Voltage
104-156 ohms
Less than 1 ohm
60 AC volts @ 5000 RPM
1.8 volts or more
(intake) 31.6 mm
(exhaust) 27.9 mm
(intake) 0.1016 mm
(exhaust) 0.1524 mm
(max) 0.051 mm (intake)
0.063 mm (exhaust)
5.000-5.023 mm
2.3-2.7 mm (intake)
2.36-2.76 mm (exhaust)
45° +15'/+30'
(min) 38.65 mm
16.32 kg (35.97 lb)
(intake) 4.972-4.987 mm
(exhaust) 4.960-4.975 mm