oil level YAMAHA YZF-R1 2020 User Guide

Periodic maintenance an d a djustment
7-26
7
Rear
brake
As the brake pads wear, it is normal for
the brake fluid level to gradually go
down.  A low brake fluid level may indi-
cate worn brake pads or brake
system leakage; therefore, be sure
to check the brake pads for wear
and the brake system for leakage.
 If the brake fluid level goes down
suddenly, have a Yamaha dealer
check the cause before further rid-
ing.
WARNING
EWA15991
Improper maintenance can result in
loss of b raking a bility. O bserve
these precautions: 
Insufficient brake flui d may al-
low air to enter the b rake sys-
tem, re ducin g brakin g
performance.
 Clean the filler cap before re-
movin g. Use only DOT 4 b rake
flui d from a seale d container.
 Use only the specified b rake flu-
i d ; otherwise, the ru bber seals
may deteriorate, causin g leak-
a g e.
 Refill with the same type of
brake flui d. A dding a brake fluid
other than DOT 4 may result in a
harmful chemical reaction.
 Be careful that water d oes not
enter the brake flui d reservoir
when refillin g. Water will si gnifi-
cantly lower the boilin g point of
the flui d an d may result in vapor
lock.
EAU22734
Chan gin g the brake flui dHave a Yamaha dealer change the
brake fluid every 2 years. In addition,
have the seals of the master cylinders
and brake calipers, as well as the brake
hoses replaced at the intervals listed
below or sooner if they are damaged or
leaking.
 Brake seals: every 2 years
 Brake hoses: every 4 years
1. Minimum level mark
UPPER
LOWER
1
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Periodic maintenance an d a djustment
7-32
7
EAU23273
Checkin g the front forkThe condition and operation of the
front fork must be checked as follows
at the intervals specified in the periodic
maintenance and lubrication chart.
To check the con dition
Check the inner tubes for scratches,
damage and excessive oil leakage.
To check the operation 1. Place the vehicle on a level sur- face and hold it in an upright posi-
tion. WARNING! To avoi d injury,
securely support the vehicle so
there is no dan ger of it fallin g
over.
[EWA10752]
2. While applying the front brake, push down hard on the handle-
bars several times to check if the
front fork compresses and re-
bounds smoothly.
NOTICE
ECA10591
If any damag e is foun d or the front
fork does not operate smoothly,
have a Yamaha d ealer check or re-
pair it.
EAU23285
Checkin g the steerin gWorn or loose steering bearings may
cause danger. Therefore, the operation
of the steering must be checked as fol-
lows at the intervals specified in the
periodic maintenance and lubrication
chart.
1. Raise the front wheel off the ground. (See page 7-38.)
WARNING! To avoi d injury, se-
curely support the vehicle so
there is no dan ger of it fallin g
over.
[EWA10752]
2. Hold the lower ends of the front fork legs and try to move them for-
ward and backward. If any free
play can be felt, have a Yamaha
dealer check or repair the steer-
ing.
UB3LE0E0.book Page 32 Tuesday, July 23, 2019 12:05 PM

Specifications
9-1
9
Dimensions:Overall length:2055 mm (80.9 in)
Overall width:
690 mm (27.2 in)
Overall height: 1165 mm (45.9 in)
Seat height: 855 mm (33.7 in) (YZF1000)
860 mm (33.9 in) (YZF1000D)
Wheelbase: 1405 mm (55.3 in)
Ground clearance:
130 mm (5.12 in)
Minimum turning radius: 3.4 m (11.16 ft)Wei ght:Curb weight:
201 kg (443 lb) (YZF1000)
202 kg (445 lb) (YZF1000D)Engine:Combustion cycle:
4-stroke
Cooling system: Liquid cooled
Valve train:
DOHC
Cylinder arrangement: Inline
Number of cylinders: 4-cylinder
Displacement:
998 cm³ Bore
× stroke:
79.0 × 50.9 mm (3.11 × 2.00 in)
Starting system: Electric starter
Engine oil:Recommended brand:
Type:
Full synthetic
SAE viscosity grades: 10W-40, 15W-50
Recommended engine oil grade: API service SG type or higher, JASO
standard MA
Engine oil quantity: Oil change:3.90 L (4.12 US qt, 3.43 Imp.qt)
With oil filter removal: 4.10 L (4.33 US qt, 3.61 Imp.qt)Coolant quantity:Coolant reservoir (up to the maximum level
mark):
0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator (including all routes): 2.25 L (2.38 US qt, 1.98 Imp.qt)Fuel:Recommended fuel:
Unleaded gasoline (E10 acceptable)
Octane number (RON): 95 Fuel tank capacity:
17 L (4.5 US gal, 3.7 Imp.gal)
Fuel reserve amount: 3.0 L (0.79 US gal, 0.66 Imp.gal)
Fuel injection:Throttle body:ID mark:
B3L1 00Drivetrain:Gear ratio:
1st: 2.600 (39/15)
2nd: 2.176 (37/17)
3rd:
1.842 (35/19)
4th: 1.579 (30/19)
5th: 1.381 (29/21)
6th:
1.250 (30/24)Front tire:Type:Tubeless
Size:
120/70ZR17M/C (58W)
Manufacturer/model: BRIDGESTONE/BATTLAX RACING
STREET RS11FRear tire:Type: Tubeless
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11-1
11
IndexAABS warning light ................................... 4-7
Air filter element .................................... 7-18
Auxiliary DC connector ......................... 4-49
Auxiliary system warning light ................ 4-8BBattery .................................................. 7-33
Brake and clutch levers, checking and
lubricating ........................................... 7-30
Brake and shift pedals, checking and lubricating ........................................... 7-30
Brake control system (BC) .................... 4-33
Brake fluid, changing ............................ 7-26
Brake fluid level, checking .................... 7-25
Brake lever ............................................ 4-33
Brake lever free play, checking............. 7-24
Brake light switches.............................. 7-24
Brake pedal........................................... 4-33CCables, checking and lubricating ......... 7-29
Canister................................................. 7-13
Care ........................................................ 8-1
Catalytic converter ................................ 4-38
CCU ...................................................... 4-39
Clutch lever ........................................... 4-32
Clutch lever free play, adjusting ........... 7-23
Coolant ................................................. 7-17
Cowlings and panels, removing and installing................................................ 7-9DData recording, vehicle ......................... 10-2
Diagnostic connector............................ 10-2
Dimmer switch ........................................ 4-4
Display, main screen............................... 4-9 Display, menu screen ........................... 4-15
Document storage ................................ 4-41
Drive chain, cleaning and lubricating ... 7-28
Drive chain slack .................................. 7-27
EEngine break-in ...................................... 6-1
Engine idling speed, checking ............. 7-19
Engine oil and oil filter
cartridge ........... 7-14
Engine overheating ............................... 7-40
Engine serial number ............................ 10-1
EXUP system........................................ 4-48FFront and rear brake pads, checking ... 7-25
Front fork, adjusting ............................. 4-42
Front fork, checking ............................. 7-32
Fuel ....................................................... 4-35
Fuel consumption, tips for reducing ...... 6-4
Fuel level warning light ........................... 4-6
Fuel tank cap ........................................ 4-35
Fuel tank overflow hose ....................... 4-37
Fuses, replacing ................................... 7-35GGlossary ................................................. 3-5HHandlebar switches ................................ 4-3
Hazard switch......................................... 4-4
High beam indicator light ....................... 4-6
Horn switch ............................................ 4-4IIdentification numbers .......................... 10-1
Ignition circuit cut-off system ............... 4-50
Immobilizer system ................................ 4-1
Immobilizer system indicator light .......... 4-7
Indicator lights and warning lights ......... 4-5
MMain switch/steering lock .......................4-2
Maintenance and lubrication, periodic....7-5
Maintenance, emission control
system ..................................................7-3
Malfunction indicator light (MIL)..............4-6
Matte color, caution ................................8-1
Model label ...........................................10-1NNeutral indicator light ..............................4-6OOil pressure and Coolant temperature warning light .........................................4-8PParking ....................................................6-4
Part locations ..........................................2-1
Pass/LAP switch .....................................4-4RRear view mirrors ..................................4-41SSafety information ...................................1-1
Seat cover .............................................4-40
Seats .....................................................4-38
Shift indicator light ..................................4-7
Shifting ....................................................6-3
Shift pedal .............................................4-32
Shock absorber assembly, adjusting ....4-45
Sidestand ..............................................4-49
Sidestand, checking and lubricating.....7-31
Spark plugs, checking ..........................7-12
Special features ......................................3-1
Specifications .........................................9-1
Stability control indicator light ................4-8
Starting the engine ..................................6-2
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