2014 YAMAHA YZF-R1 Owners Manual

INSTRUMENT AND CONTROL FUNCTIONS
3-34
3
Compression
dampin g force
Compression damping force (for fast
compression damping)To increase the compression damping
force and thereby harden the com-
pression damping, turn the adjusting
bolt in direction (a). To decrease the
compression damping force and there-
by soften the compression damping,
turn the adjusting bolt in direction (b). Compression damping force (for slow
compression damping)To increase the compression damping
force and thereby harden the com-
pression damping, turn the adjusting
bolt in direction (a). To decrease the
compression damping force and there-
by soften the compression damping,
turn the adjusting bolt in direction (b).
TIPTo obtain a precise adjustment, it is
advisable to check the actual total
number of clicks or turns of each
damping force adjusting mechanism.
This adjustment range may not exactly
match the specifications listed due to
small differences in production.
WARNING
EWA10222
This shock a
bsor ber assem bly con-
tains hig hly pressurize d nitro gen
g as. Rea d an d un derstan d the fol-
lowin g information before han dlin g
the shock a bsor ber assem bly.
 Do not tamper with or attempt
to open the cylind er assembly.
 Do not su bject the shock a b-
sor ber assem bly to an open
flame or other hi gh heat source.
This may cause the unit to ex-
plo de due to excessive gas
pressure.
 Do not deform or damag e the
cylin der in any way. Cylin der
d ama ge will result in poor
d ampin g performance.
1. Compression damping force adjusting bolt
(for fast compression damping)
2. Compression damping force adjusting bolt (for slow compression damping)
12
(a)
(b)
Compression
dampin g setting (for
fast compression dampin g):
Minimum (soft): 4 turn(s) in direction (b)*
Standard: 3 turn(s) in direction (b)*
Maximum (hard):
0 turn(s) in direction (b)*
* With the adjusting bolt fully turned in direction (a)
Compression dampin g setting (for
slow compression dampin g):
Minimum (soft): 20 click(s) in direction (b)*
Standard:
9 click(s) in direction (b)*
Maximum (hard): 1 click(s) in direction (b)*
* With the adjusting bolt fully turned in direction (a)
U2SGE0E0.book Page 34 Wednesday, June 12, 2013 1:15 PM

INSTRUMENT AND CONTROL FUNCTIONS
3-35
3
Do not dispose of a damag ed or
worn-out shock a bsor ber as-
sem bly yourself. Take the shock
a b sor ber assem bly to a Yamaha
d ealer for any service.
EAU15183
Lugga ge strap hol dersThere are four luggage strap holders
on the bottom of the passenger seat.
To use the strap holders, remove the
passenger seat. (See page 3-27.) Un-
hook the straps from the hooks, and
then install the seat with the straps
hanging out from under the passenger
seat.
EAU15306
Si destan dThe sidestand is located on the left
side of the frame. Raise the sidestand
or lower it with your foot while holding
the vehicle upright.TIPThe built-in sidestand switch is part of
the ignition circuit cut-off system,
which cuts the ignition in certain situa-
tions. (See the following section for an
explanation of the ignition circuit cut-
off system.)
WARNING
EWA10242
The vehicle must not be ri dden with
the si destan d d own, or if the si de-
stan d cannot b e properly moved up
(or does not stay up), otherwise the
si destan d coul d contact the groun d
an d d istract the operator, resultin g
in a possi ble loss of control.
Yamaha’s i gnition circuit cut-off
system has been desi gne d to assist
the operator in fulfillin g the respon-
si bility of raisin g the si destan d b e-
fore startin g off. Therefore, check
1. Luggage strap holder
2. Hook
2
1
2
1
U2SGE0E0.book Page 35 Wednesday, June 12, 2013 1:15 PM

INSTRUMENT AND CONTROL FUNCTIONS
3-36
3
this system re
gularly an d have a
Yamaha dealer repair it if it does not
function properly.
EAU44893
I g nition circuit cut-off systemThe ignition circuit cut-off system
(comprising the sidestand switch,
clutch switch and neutral switch) has
the following functions.
 It prevents starting when the
transmission is in gear and the
sidestand is up, but the clutch le-
ver is not pulled.
 It prevents starting when the
transmission is in gear and the
clutch lever is pulled, but the side-
stand is still down.
 It cuts the running engine when
the transmission is in gear and the
sidestand is moved down.
Periodically check the operation of the
ignition circuit cut-off system accord-
ing to the following procedure.
U2SGE0E0.book Page 36 Wednesday, June 12, 2013 1:15 PM

INSTRUMENT AND CONTROL FUNCTIONS
3-37
3
With the engine turned off:
1. Move the sidestand down.
2. Make sure that the engine stop switch is set to “
3. Turn the key on.
4. Shift the transmission into the neutral position.
5. Push the start switch.
Does the engine start?
With the engine still running:
6. Move the sidestand up.
7. Keep the clutch lever pulled.
8. Shift the transmission into gear.
9. Move the sidestand down.
Does the engine stall?
After the engine has stalled:
10. Move the sidestand up.
11. Keep the clutch lever pulled.
12. Push the start switch.
Does the engine start?
The system is OK. The motorcycle can be ridden. The neutral switch may not be working correctly.
The motorcycle should not be ridden
until
checked by a Yamaha dealer.
The sidestand switch may not be working correctly.
The motorcycle should not be ridden until
checked by a Yamaha dealer.
The clutch switch may not be working correctly.
The motorcycle should not be ridden until
checked by a Yamaha dealer.
YES NO YES NO YES NO
If a malfunction is noted, have a Yamaha
dealer check the system before riding.
WARNING
”.
U2SGE0E0.book Page 37 Wednesday, June 12, 2013 1:15 PM

FOR YOUR SAFETY – PRE-OPERATION CHECKS
4-1
4
EAU15598
Inspect your vehicle each time you use it to make sure the vehicle is in safe operating condition. Always follow the inspection
and maintenance procedures and schedules described in the Owner’s Manual.
WARNING
EWA11152
Failure to inspect or maintain the vehicle properly increases the possibility of an acci dent or equipment damag e.
Do not operate the vehicle if you fin d any pro blem. If a pro blem cannot be corrected b y the proce dures provi ded in
this manual, have the vehicle inspecte d b y a Yamaha dealer.Before using this vehicle, check the following points:
ITEM CHECKS PAGE
Fuel • Check fuel level in fuel tank.
• Refuel if necessary.
• Check fuel line for leakage.
• Check fuel tank breather hose and overflow hose for obstructions, cracks or
damage, and check hose connections. 3-25, 3-26
En gine oil • Check oil level in engine.
• If necessary, add recommended oil to specified level.
• Check vehicle for oil leakage. 6-11
Coolant • Check coolant level in reservoir.
• If necessary, add recommended coolant to specified level.
• Check cooling system for leakage. 6-14
Front brake • Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
• Replace if necessary.
• Check fluid level in reservoir.
• If necessary, add specified brake fluid to specified level.
• Check hydraulic system for leakage. 6-23, 6-24
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FOR YOUR SAFETY – PRE-OPERATION CHECKS
4-2
4
Rear brake • Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
• Replace if necessary.
• Check fluid level in reservoir.
• If necessary, add specified brake fluid to specified level.
• Check hydraulic system for leakage. 6-23, 6-24
Clutch • Check operation.
• Lubricate cable if necessary.
• Check lever free play.
• Adjust if necessary.
6-21
Throttle g rip • Make sure that operation is smooth.
• Check throttle grip free play.
• If necessary, have Yamaha dealer adjust throttle grip free play and lubricate ca-
ble and grip housing. 6-18, 6-28
Control ca bles • Make sure that operation is smooth.
• Lubricate if necessary. 6-27
Drive chain • Check chain slack.
• Adjust if necessary.
• Check chain condition.
• Lubricate if necessary.
6-25, 6-27
Wheels an d tires •Check for damage.
• Check tire condition and tread depth.
• Check air pressure.
• Correct if necessary.
6-18, 6-21
Brake an d shift pe dals • Make sure that operation is smooth.
• Lubricate pedal pivoting points if necessary. 6-28
Brake an d clutch levers • Make sure that operation is smooth.
• Lubricate lever pivoting points if necessary.
6-29
Si destan d • Make sure that operation is smooth.
• Lubricate pivot if necessary.
6-29
ITEM
CHECKS PAGE
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FOR YOUR SAFETY – PRE-OPERATION CHECKS
4-3
4
Chassis fasteners• Make sure that all nuts, bolts and screws are properly tightened.
• Tighten if necessary. —
Instruments, li ghts, si gnals
an d switches • Check operation.
• Correct if necessary.
—
Si destan d switch • Check operation of ignition circuit cut-off system.
• If system is not working correctly, have Yamaha dealer check vehicle. 3-35
ITEM CHECKS PAGE
U2SGE0E0.book Page 3 Wednesday, June 12, 2013 1:15 PM

OPERATION AND IMPORTANT RIDING POINTS
5-1
5
EAU15952
Read the Owner’s Manual carefully to
become familiar with all controls. If
there is a control or function you do not
understand, ask your Yamaha dealer.
WARNING
EWA10272
Failure to familiarize yourself with
the controls can lead to loss of con-
trol, which coul d cause an acci dent
or injury.
EAU48711
TIPThis model is equipped with:  a lean angle sensor to stop the en-
gine in case of a turnover. In this
case, the multi-function display in-
dicates error code 30, but this is
not a malfunction. Turn the key to
“OFF” and then to “ON” to clear
the error code. Failing to do so will
prevent the engine from starting
even though the engine will crank
when pushing the start switch.
 an engine auto-stop system. The
engine stops automatically if left
idling for 20 minutes. If the engine
stops, simply push the start
switch to restart the engine.
EAU51881
Startin g the en gineIn order for the ignition circuit cut-off
system to enable starting, one of the
following conditions must be met:
 The transmission is in the neutral
position.
 The transmission is in gear with
the clutch lever pulled and the
sidestand up.
See page 3-36 for more informa-
tion.
1. Turn the key to “ON” and make sure that the engine stop switch is
set to “ ”.
The following warning lights and
indicator lights should come on for
a few seconds, then go off. Oil level warning light
 Fuel level warning light
 Coolant temperature warning
light
 Shift timing indicator light
 Engine trouble warning light
 Traction control system indi-
cator/warning light
 Immobilizer system indicator
light
U2SGE0E0.book Page 1 Wednesday, June 12, 2013 1:15 PM