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GENERAL INFORMATION
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ENGINE SERIAL NUMBER/IDENTIFICATION ........................ 2- 1
SERVICE PRECAUTIONS ........................................................ 2- 2
SERVICE INFORMATION........................................................ 2-10
TORQUE VALUES................................................................... 2-12
SPECIAL TOOLS ..................................................................... 2-13
LUBRICATION POINTS........................................................... 2-15
WIRING DIAGRAM.................................................................. 2-16
CABLE & HARNESS ROUTING ............................................... 2-18
TROUBLESHOOTING.............................................................. 2-22
ENGINE SERIAL NUMBER/IDENTIFICATION
Location of Engine Serial Number
SERVICE PRECAUTIONS
n Make sure to install new gaskets, O-rings,
circlips, cotter pins, etc. when reassembling.
n When tightening bolts or nuts, begin with
larger-diameter to smaller ones at several
times, and tighten to the specified torque
diagonally.
n Use genuine parts and lubricants.
n When servicing the motorcycle, be sure to
use special tools for removal and
installation.
n After disassembly, clean removed parts.
Lubricate sliding surfaces with engine oil
before reassembly.
n Apply or add designated greases and
lubricants to the specified lubrication
points.
n After reassembly, check all parts for
proper tightening and operation.
n When two persons work together, pay
attention to the mutual working safety.
n Disconnect the battery negative (-) terminal
before operation.
n When using a spanner or other tools, make
sure not to damage the motorcycle surface.
n After operation, check all connecting
points, fasteners, and lines for proper
connection and installation.
n When connecting the battery, the positive
(+) terminal must be connected first.
n After connection, apply grease to the
battery terminals.
n Terminal caps shall be installed securely.
n If the fuse is burned out, find the cause and
repair it. Replace it with a new one
according to the specified capacity.
n After operation, terminal caps shall be
installed securely.
n When taking out the connector, the lock on
the connector shall be released before
operation.
n Hold the connector body when connecting
or disconnecting it.
n Do not pull the connector wire.
n Check if any connector terminal is bending,
protruding or loose.
n The connector shall be inserted
completely.
n If the double connector has a lock, lock
it at the correct position.
n Check if there is any loose wire.
n Before connecting a terminal, check for
damaged terminal cover or loose negative
terminal.
n Check the double connector cover for
proper coverage and installation.
n Insert the terminal completely.
n Check the terminal cover for proper
coverage.
n Do not make the terminal cover opening
face up.
n Secure wire harnesses to the frame with
their respective wire bands at the
designated locations.
Tighten the bands so that only the
insulated surfaces contact the wire
harnesses.
n After clamping, check each wire to make
sure it is secure.
n Do not squeeze wires against the weld or
its clamp.
n After clamping, check each harness to make
sure that it is not interfering with any
moving or sliding parts.
n When fixing the wire harnesses, do not
make it contact the parts which will
generate high heat.
n Route wire harnesses to avoid sharp edges
or corners. Avoid the projected ends of
bolts and screws.
n Route wire harnesses passing through the
side of bolts and screws. Avoid the
projected ends of bolts and screws.
n Route harnesses so they are neither
pulled tight nor have excessive slack.
n Protect wires and harnesses with electrical
tape or tube if they contact a sharp edge or
corner.
n When rubber protecting cover is used to
protect the wire harnesses, it shall be
installed securely.
n Do not break the sheath of wire.
n If a wire or harness is with a broken sheath,
repair by wrapping it with protective tape
or replace it.
n When installing other parts, do not press or
squeeze the wires.
Do not press or
squeeze the wire.
n After routing, check that the wire harnesses
are not twisted or kinked.
n Wire harnesses routed along with handlebar
should not be pulled tight, have excessive
slack or interfere with adjacent or
surrounding parts in all steering positions.
n When a testing device is used, make sure to
understand the operating methods
thoroughly and operate according to the
operating instructions.
n Be careful not to drop any parts.
n When rust is found on a terminal, remove
the rust with sand paper or equivalent
before connecting.
Do you understand
the instrument? Is
the instrument set
correctly?
n Symbols:
The following symbols represent the
servicing methods and cautions included in
this service manual.
: Apply engine oil to the
specified points. (Use
designated engine oil for
lubrication.)
: Apply grease for lubrication.
: Use special tool.
: Caution
: Warning