INTRODUCTION
Thank you for purchasing a Honda engine. We want to help you get
the best results from your new engine and operate it safely. This
manual contains information on how to do that; please read it carefully
before operating the engine. If a problem should arise, or if you have
any questions about your engine, consult an authorized Honda
servicing dealer.
All information in this publication is based on the latest product
information available at the time of printing. American Honda Motor
Co., Inc. reserves the right to make changes at any time without
notice and without incurring any obligation. No part of this publication
may be reproduced without written permission.
This manual should be considered a permanent part of the engine
and should remain with the engine if resold.
Review the instructions provided with the equipment powered by this
engine for any additional information regarding engine startup,
shutdown, operation, adjustments, or any special maintenance
instructions.
SAFETY MESSAGES
Your safety and the safety of others are very important. We have
provided important safety messages in this manual and on the
engine. Please read these messages carefully.
A safety message alerts you to potential hazards that could hurt you
or others. Each safety message is preceded by a safety alert
symbol B and one of three words, DANGER, WARNING, or
CAUTION.
These signal words mean:
B DANGER
B WARNING
B CAUTION
Each message tells you what the hazard is, what can happen, and
what you can do to avoid or reduce injury.
DAMAGE PREVENTION MESSAGES
You will also see other important messages that are preceded by the
word NOTICE.
This word means:
Your engine or other property can be
NOTICE
damaged if you don't follow instructions.
The purpose of these messages is to help prevent damage to your
engine, other property, or the environment.
© 2003-2009 American Honda Motor Co., Inc.-All Rights Reserved
31Z8B024
00X31-Z8B-0240
You WILL be KILLED or SERIOUSLY
HURT if you don't follow instructions.
You CAN be KILLED or SERIOUSLY
HURT if you don't follow instructions.
You CAN be HURT if you don't follow
instructions.
POM31Z8B024
EM5
IPC.170000.2009.08
PRINTED IN U.S.A.
OWNER'S MANUAL
MANUEL DE L'UTILISATEUR
MANUAL DEL PROPIETARIO
GCV160 • GCV190
B
The engine exhaust from this product contains
chemicals known to the State of California to cause
cancer, birth defects, or other reproductive harm.
CONTENTS
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
SAFETY MESSAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
SAFETY INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
FLYWHEEL BRAKE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
REFUELING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Recommended Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
AIR CLEANER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
SPARK PLUG. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
TRANSPORTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
ENGLISH
B
WARNING:
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