2021 YAMAHA TMAX radiator

Periodic maintenance an d a djustment
8-15
8 
Make sure that no forei gn mate-
rial enters the crankcase.
12. Start the engine, and then let it idle for several minutes while checking
it for oil leakage. If oil is leaking,
immediately turn the engine off
and check for the cause.
13. Turn the engine off, and then check the oil level and correct it if
necessary.
14. Reset the oil change indicator. (See page 5-11.)
EAU85450
Why Yamalu beYAMALUBE oil is a Genuine YAMAHA
Part born of the engineers’ passion
and belief that engine oil is an impor-
tant liquid engine component. We form
teams of specialists in the fields of me-
chanical engineering, chemistry, elec-
tronics and track testing, and have
them develop the engine together with
the oil it will use. Yamalube oils take full
advantage of the base oil’s qualities
and blend in the ideal balance of addi-
tives to make sure the final oil clears
our performance standards. Thus,
Yamalube mineral, semisynthetic and synthetic oils have their own distinct
characters and value. Yamaha’s expe-
rience gained over many years of re-
search and development into oil since
the 1960’s helps make Yamalube the
best choice for your Yamaha engine.
EAUS1203
CoolantThe coolant level should be checked
regularly. In addition, the coolant must
be changed at the intervals specified in
the periodic maintenance chart.TIPIf genuine Yamaha coolant is not avail-
able, use an ethylene glycol antifreeze
containing corrosion inhibitors for alu-
minum engines and mix with distilled
water at a 1:1 ratio.
EAU52025
To check the coolant level
Since the coolant level varies with en-
gine temperature, check when the en-
gine is cold. 1. Park the vehicle on a level surface.
2. Hold the vehicle upright, or place it on the centerstand.Recommen ded coolant:
YAMALUBE coolant
Coolant quantity: Coolant reservoir (max level mark):0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator (including all routes): 1.54 L (1.63 US qt, 1.36 Imp.qt)
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Periodic maintenance an d a djustment
8-32
8
EAU81473
Replacin g the fusesFuse box1, brake light fuse and cruise
control fuse are located behind panel
A. (See page 8-9.)
Fuse box 2 and main fuse are located
behind the windshield.
TIPTo access the main fuse, remove the
starter relay cover.To access fuse box 2 and the main
fuse, proceed as follows.
1. Remove panel A. (See page 8-9.) 2. Remove the screw access covers
by removing the quick fasteners.
3. Remove the caps.
4. Remove the windshield by remov- ing the screws.
1. Fuse box 1
2. ABS control unit fuse
3. Auxiliary DC jack fuse
4. Headlight fuse
5. Electronic throttle valve fuse
6. ABS motor fuse
7. ABS solenoid fuse
8. Spare fuse
9. Cruise control fuse
10.Brake light fuse2
3
4
5
6
7
8
8
9
10
1 1
1. Starter relay cover
2. Main fuse
3. Spare main fuse
4. Fuse box 2
5. Signaling system fuse
6. Ignition fuse
7. Taillight fuse
8. Radiator fan motor fuse
9. Fuel injection system fuse
10.Backup fuse
11.Spare fuse
12.Windshield motor fuse
5
6
7
8
9
10
11 12 11
1 1
2
3
2
3
4 4
1. Screw access cover
2. Quick fastener
1. Cap
1
212
1
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Periodic maintenance an d a djustment
8-33
8 5. Remove the inner panel by remov-
ing the bolts and quick fasteners.
6. Install the inner panel by installing the bolts and quick fasteners. 7. Install the windshield by installing
the screws.
8. Install the caps.
9. Install the screw access covers by installing the quick fasteners.
10. Install the panel.
If a fuse is blown, replace it as follows. 1. Turn the vehicle power off.
2. Remove the blown fuse, and then install a new fuse of the specified
amperage. WARNING! Do not
use a fuse of a hi gher ampera ge
ratin g than recommen ded to
avoi d causin g extensive d am-
a g e to the electrical system an d
possi bly a fire.
[EWA15132]
1. Windshield
2. Screw
1. Inner panel
2. Bolt
3. Quick fastener
1
2
2 21 2
2
3 3
2
1. Screw access cover
1
Specified fuses:
Main fuse:
40.0 A
Headlight fuse:
7.5 A
Taillight fuse: 7.5 A
Signaling system fuse: 7.5 A
Ignition fuse:
7.5 A
Radiator fan motor fuse: 15.0 A
Fuel injection system fuse: 7.5 A
ABS control unit fuse:
7.5 A
ABS motor fuse: 30.0 A
ABS solenoid fuse: 15.0 A
Auxiliary DC jack fuse:
2.0 A
Backup fuse: 15.0 A
Electronic throttle valve fuse: 7.5 A
Brake light fuse:
1.0 A
Cruise control fuse: 1.0 A
Windshield motor fuse: 20.0 A
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Periodic maintenance an d a djustment
8-38
8
EAU86420
En gine overheatin g
WARNING
EWAT1041
Do not remove the ra diator cap when the en gine an d ra diator are hot. Scal din g hot flui d an d steam may be
b lown out un der pressure, which coul d cause serious injury. Be sure to wait until the en gine has coole d.
 Place a thick rag , like a towel, over the ra diator cap, an d then slowly rotate the cap counterclockwise to the
d etent to allow any resi dual pressure to escape. When the hissin g soun d has stopped , press down on the cap
while turnin g it counterclockwise, an d then remove the cap.TIPIf coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended cool-
ant as soon as possible.
Wait until the
engine has cooled.
Check the coolant level in the
reservoir and radiator.
The coolant level
is OK.The coolant level is low.
Check the cooling system
for leakage.
Have a Yamaha dealer checkand repair the cooling system.Add coolant. (See TIP.)
Start the engine. If the engine overheats again,
have a
Yamaha dealer check
and repair the cooling system.
There is
leakage.
There is
no leakage.
UB3TE1E0.book Page 38 Friday, September 11, 2020 8:48 AM

Specifications
10-1
10
Dimensions:Overall length:2200 mm (86.6 in)
Overall width:
765 mm (30.1 in)
Overall height: 1420/1555 mm (55.9/61.2 in)
Seat height: 800 mm (31.5 in)
Wheelbase:
1575 mm (62.0 in)
Ground clearance: 125 mm (4.92 in)
Minimum turning radius: 2.8 m (9.19 ft)Wei ght:Curb weight:
220 kg (485 lb)Engine:Combustion cycle:
4-stroke
Cooling system: Liquid cooled
Valve train: DOHC
Cylinder arrangement:
Inline
Number of cylinders: 2-cylinder
Displacement: 562 cm³
Bore × stroke:
70.0 × 73.0 mm (2.76 × 2.87 in) Starting system:
Electric starter
Engine oil:Recommended brand:
SAE viscosity grades:
10W-40
Recommended engine oil grade:
API service SG type or higher, JASO
standard MA
Engine oil quantity:
Oil change: 2.60 L (2.75 US qt, 2.29 Imp.qt)
With oil filter removal:
2.90 L (3.07 US qt, 2.55 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): 1.54 L (1.63 US qt, 1.36 Imp.qt)Fuel:Recommended fuel:Unleaded gasoline (E10 acceptable)
Octane number (RON): 95
Fuel tank capacity:
15 L (4.0 US gal, 3.3 Imp.gal)
Fuel reserve amount: 3.0 L (0.79 US gal, 0.66 Imp.gal)
Fuel injection:Throttle body:ID mark: B7M1Front tire:Type:
Tubeless
Size: 120/70R15M/C 56H
Manufacturer/model: BRIDGESTONE/BATTLAX SCFRear tire:Type:Tubeless
Size: 160/60R15M/C 67H
Manufacturer/model:
BRIDGESTONE/BATTLAX SCRLoa din g:Maximum load:
195 kg (430 lb)
(Total weight of rider, passenger, cargo and
accessories)Front brake:Type:
Hydraulic dual disc brakeRear brake:Type:
Hydraulic single disc brakeFront suspension:Type:
Telescopic fork
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