
READ THIS FIRST!
WARNING
For your safety, read this Owner’s Manual and understand it thoroughly before operating this JET SKI water-
craft. This manual contains the warnings given here for your immediate attention plus other important informa-
tion.
To reduce the risk of SEVERE INJURY or DEATH:
WEAR A PERSONAL FLOTATION DEVICE (PFD).
All riders must wear a Coast Guard approved
PFD that is suitable for personal watercraft
(PWC) use.
WEAR PROTECTIVE CLOTHING.
Severe internal injuries can occur if water is
forced into body cavities as a result of falling
into water or being near jet thrust nozzle. Nor-
mal swimwear does not adequately protect
against forceful water entry into lower body
cavities. All riders must wear a wet suit bottom
or clothing that provides equivalent protection
(see Owner’s Manual).
Footwear, gloves, and goggles/glasses are rec-
ommended.
KNOW BOATING LAWS.
Kawasaki recommends a minimum operator age
of 16 years old. Know the operator age and train-
ing requirements for your state. A boating safety
course is recommended and may be required in
your state.

ATTACH ENGINE SHUT–OFF CORD (LANYARD)
to wrist and keep it free from handlebars so that
the engine stops if operator falls off. After riding,
remove cord from PWC to avoid unauthorized
use by children or others.
RIDE WITHIN YOUR LIMITS AND AVOID AG-
GRESSIVE MANEUVERS to reduce the risk of
loss of control, ejection, and collision. This is a
high performance boat – not a toy. Sharp turns
or jumping wakes or waves can increase the risk
of back/spinal injury (paralysis), facial injuries,
and broken legs, ankles, and other bones. D o
n o t j u m p w a k e s o r w a v e s .
DO NOT APPLY THROTTLE WHEN ANYONE IS
AT REAR OF PWC – turn engine off or keep en-
gine at idle. Water and/or debris ejected from the
jet thrust nozzle can cause severe injury.
KEEP AWAY FROM INTAKE GRATE while engine
is on. Items such as long hair, loose clothing,
or PFD straps can become entangled in moving
parts resulting in severe injury or drowning.
NEVER RIDE AFTER CONSUMING DRUGS OR
ALCOHOL

Collisions result in more INJURIES AND
DEATHS than any other type of accident for
personal watercraft (PWC).
TO AVOID COLLISIONS:
SCAN CONSTANTLY for people, objects, and
other watercraft. Be alert for conditions that
limit your visibility or block your vision of oth-
ers.
OPERATE DEFENSIVELY at safe speeds and
keep a safe distance away from people, objects,
and other watercraft.
•Do not follow directly behind PWCs or other
boats.
•Do not go near others or spray or splash them
with water.
•Avoid sharp turns or other maneuvers that
make it hard for others to avoid you or under-
stand where you are going.
•Avoid areas with submerged objects or shallow
water.
TAKE EARLY ACTION to avoid collisions. Re-
member, PWCs and other boats d o n o t h a v e
b r a k e s .
DO NOT RELEASE THROTTLE WHEN TRYING
TO STEER away from objects – y o u n e e d t h r o t t l e
t o s t e e r . Always check throttle and steering con-
trols for proper operation before starting PWC.
Follow navigation rules and state and local laws
that apply to PWCs.

CAUTION
Take proper care of your new JET SKI watercraft. Here are some of the cautions contained in this manual
which must be followed for the protection of your watercraft. Be sure to read this Owner’s Manual and under-
stand it thoroughly before operating your watercraft.
Always turn the boat on its port side. Rolling
to the starboard side can cause water in the ex-
haust system to run into the engine, with possi-
ble engine damage.
If water gets into the watercraft engine, follow
the procedure on page 72 immediately. If water
is left in the engine more than a few hours, it
will destroy the crankshaft bearings and damage
other internal engine parts.
The watercraft must be in at least 0.6 m (2 ft) of
water when starting to prevent jet pump damage
by objects sucked up from the bottom.
Do not operate in shallow or debris-laden water,
or the impeller may be damaged and sand may
clog the water cooling hoses.
Do not run the watercraft onto the shore, or se-
vere impeller damage may occur.

Quick Reference Guide
GENERAL INFORMATION
OPERATING INSTRUCTIONS
STORAGE
MAINTENANCE AND ADJUSTMENTS
TROUBLESHOOTING GUIDE
This Quick Reference Guide will assist you in
finding the information you’re looking for.
A Table of Contents is included after the
Foreword.

Whenever you see the symbols shown below,
heed their instructions! Always follow safe operat-
ing and maintenance practices.
WARNING
This warning symbol identifies special in-
structions or procedures which, if not cor-
rectly followed, could result in personal
injury, or loss of life.
CAUTION
This caution symbol identifies special in-
structions or procedures which, if not strictly
observed, could result in damage to, or de-
struction of equipment.
NOTE
Indicates points of particular interest for more effi-
cient and convenient operation.

FOREWORD
Congratulations on your purchase of a new
Kawasaki JET SKI watercraft. Welcome to a new
and exciting water sport. We are pleased you have
chosen the Kawasaki JET SKI watercraft to expand
the enjoyment of your recreational hours.
Kawasaki uses the latest manufacturing methods
and materials to bring you a high quality recreational
watercraft.
Please read this Owner’s Manual carefully be-
fore starting your new JET SKI so that you will be
thoroughly familiar with the proper operation of your
watercraft’s controls, its features, capabilities, and
limitations. Kawasaki strongly recommends that all
operators attend a boating safety course before rid-
ing the watercraft. Contact the local office of the U.S.
Coast Guard Auxiliary, U.S. Power Squadrons, or
school district.
B O A T S M A R T F R O M T H E S T A R T
TAKE A BOATING SAFETY COURSE AND GET A
FREE VESSEL SAFETY CHECKANNUALLY FOR
YOUR BOAT.
FOR MORE INFORMATION CONTACT:
UNITED STATES COAST GUARD AUXILIARY,
WWW. CGAUX. ORG
UNITED STATES POWER SQUADRONS,
888-FOR-USPS, WWW.USPS.ORG
To ensure a long, trouble-free life for your JET SKI,
give it the proper care and maintenance described
in this manual. For those who would like more de-
tailed information on their JET SKI, a Service Man-
ual is a available for purchase from any authorized
Kawasaki JET SKI watercraft dealer. The Service
Manual contains detailed disassembly and mainte-
nance information. Those who plan to do their own
work should, of course, be competent mechanics
and possess the special tools described in the Ser-
vice Manual.
Keep this Owner’s Manual aboard your JET SKI
at all times so that you can refer to it whenever you
need information. If you need further information,
please contact your dealer, who will provide all the
help you need.
This manual should be considered a permanent
part of the JET SKI and should remain with the JET
SKI when it is sold.
This craft is an inboard boat less than 4.8 m (16
ft) in length, and as such is subject to all federal
rules and regulations especially pertaining to boat-
ing safety and operation as enforced by the U.S.
Coast Guard. States local jurisdictions may have ad-
ditional requirements for operation of powerboats in

waters under their control. Additionally, other coun-
tries may have their own standards and regulations.
Please check your local boating laws and regula-
tions before riding the watercraft.
All rights reserved. No part of this publication may
be reproduced without our prior written permission.
This publication includes the latest information
available at the time of printing. However, there may
be minor differences between the actual product
and illustrations and text in this manual.
All products are subject to change without prior
notice or obligation.
KAWASAKI HEAVY INDUSTRIES, LTD.
Consumer Products & Machinery Company
© 2009 Kawasaki Heavy Industries, Ltd. March 2009. (1). (D, Ke)
is a trademark of Kawasaki Heavy Industries, Ltd. registered in U.S.A., Japan,
Austria, Benelux, Sweden, Denmark, Switzerland, France, Canada, Finland, Norway, Greece, Italy,
U.K., Portugal, Thailand, and Taiwan.
KAWASAKI JET SKI is a trademark of Kawasaki Heavy Industries, Ltd. registered in Australia.

TABLE OF CONTENTS
SPECIFICATIONS............................................ 11
GENERAL INFORMATION .............................. 13
Serial Numbers.............................................. 13
Parts Location ............................................... 14
Label Location ............................................... 16
Registration Numbers.................................... 22
Fuel and Oil .................................................. 23
Fuel and Oil Requirements:........................ 23
Mixing: ........................................................ 26
Filling the Tank: .......................................... 26
Controls ......................................................... 28
Engine Hood.................................................. 32
Tool Kit ........................................................... 40
Bilge Systems................................................ 40
Drain Screw ................................................... 41
OPERATING INSTRUCTIONS ........................ 42
Safe Operation .............................................. 42
Operation by Children: ............................... 42
Operator Swimming Ability: ........................ 42
Maximum Number of Person:..................... 42
Safe Riding Rules:...................................... 43
Jet Pump Safety: ........................................ 45
Personal Flotation Device and Safety
Gear: ....................................................... 45
Watercraft Helmets..... Something You
Should Know: .......................................... 46
Fire Extinguisher: ....................................... 47
Loading.......................................................... 49
Load Capacity Limits: ................................. 49
Navigation Rules ........................................... 50
Sailboats:.................................................... 50
Overtaking and Passing Situation: ............. 50
Meeting Situation:....................................... 51
Crossing Situation: ..................................... 51
Pre-ride Checklist .......................................... 52
Break-In ......................................................... 54
Stopping the Engine ...................................... 54
Starting the Engine ........................................ 55
Launching ...................................................... 58
Deep Water Start: ....................................... 58
Shallow Water Start: ................................... 59
Standing Start:............................................ 60
Stopping the JET SKI Watercraft................... 61
Straight Line Stopping: ............................... 61
Normal Stopping:........................................ 62
Stopping Skills: ........................................... 62
Minimum Stopping Distances: .................... 62
Turning the JET SKI Watercraft ..................... 64
Riding the JET SKI Watercraft....................... 66
Standing Up:............................................... 67
Fall Recovery: ............................................ 67
Righting the Capsized Watercraft: .............. 68
End of the Day Checklist ............................... 70
First, Drain the Exhaust System: ................ 70
Second, Clean the Engine Compartment:.. 70
Third, Clean the Outside Hull: .................... 70
Special Procedures ....................................... 71
Clearing Clogged Impeller: ......................... 71
Cleaning Fouled Spark Plugs: .................... 72
After Submerging: ...................................... 72
Towing the JET SKI Watercraft:.................. 74
Jump Starting: ............................................ 74

Engine Overheating:................................... 75
STORAGE ........................................................ 76
Preparation for Storage ................................. 76
Cooling System: ......................................... 76
Bilge System: ............................................. 76
Fuel System and Engine: ........................... 76
Battery: ....................................................... 78
Cleaning: .................................................... 78
Lubrication: ................................................. 79
Removal from Storage .................................. 79
MAINTENANCE AND ADJUSTMENTS .......... 81
EMISSION CONTROL INFORMATION ........ 81
Periodic Maintenance Chart .......................... 83
Control Cable Adjustments ............................ 85
Fuel System .................................................. 89
Carburetor Adjustments: ............................ 89
Fuel Filter Screens: .................................... 90
Fuel Vent Check Valve: .............................. 91
Spark Plug ..................................................... 92
Battery ........................................................... 93
Lubrication ..................................................... 98
Cooling System Flushing............................... 100
Bilge System Flushing ................................... 102
Fuses............................................................. 104
TROUBLESHOOTING GUIDE......................... 105
OWNER SATISFACTION................................. 107
REPORTING SAFETY DEFECTS ................... 108
ENVIRONMENTAL PROTECTION .................. 109
MAINTENANCE RECORD .............................. 110
You're Reading a Preview
What's Included?
Fast Download Speeds
Online & Offline Access
Access PDF Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
$26.99
calcActive())">
Kawasaki JET SKI JS800A Owners Manual
Viewed 18 Times Today
What's Included?
Fast Download Speeds
Online & Offline Access
Access PDF Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
$26.99
Loading...
Secure transaction
What's Included?
Fast Download Speeds
Online & Offline Access
Access PDF Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
Description
- This Kawasaki JET SKI JS800A Owners Manual is a comprehensive guide to the features and functions of the Kawasaki JET SKI JS800A. It provides detailed instructions on how to operate the vehicle and its components, as well as safety and maintenance information. The manual includes the following models:
- JS800A
- JS800AX
- JS800SX
- JS800ZX
- Useful for both professional mechanics and DIY enthusiasts, this manual is a must-have for anyone who owns or is considering buying one of these models. It provides essential information on how to safely and properly operate the vehicle, as well as maintenance and troubleshooting tips. The manual is easy to read and navigate, making it a great resource for new and experienced owners alike.
- Available for instant download, this manual is easy to access and use right away. With its comprehensive coverage of the features and functions of the Kawasaki JET SKI JS800A, this manual is a must-have for anyone who owns one of these models.