engine coolant YAMAHA NMAX 150 2017 User Guide
[x] Cancel search | Manufacturer: YAMAHA, Model Year: 2017, Model line: NMAX 150, Model: YAMAHA NMAX 150 2017Pages: 94, PDF Size: 3.7 MB
Page 81 of 94

Periodic maintenance an d a djustment
6-41
6
En
gine overheatin g
WARNING
EWAT1041
Do not remove the rad iator cap when the engine an d ra diator are hot.
Scal din g hot flui d an d steam may b e blown out un der pressure, which
coul d cause serious injury. Be sure to wait until the en gine has coole d.
Place a thick ra g, like a towel, over the rad iator cap, and then slowly ro-
tate the cap counterclockwise to the d etent to allow any residual pres-
sure to escape. When the hissin g soun d has stoppe d, press d own on the
cap while turnin g it counterclockwise, an d then remove the cap.
TIP
If coolant is not available, tap water can be temporarily used instead, provided
that it is changed to the recommended coolant as soon as possible.
Wait until the engine
has cooled.
Check the coolant
level in the reservoir
and radiator.Add coolant.
(See TIP.)
The coolant level is
OK.
There is no leakage.
There is leakage.
The coolant level is
low.
Check the cooling
system for leakage.
Have a Yamaha
dealer check and
repair the cooling
system.
Start the engine. If the engine overheats again,
have a Yamaha dealer check and repair the cooling
system.
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Specifications
8-1
8
Dimensions:
Overall length:1955 mm (77.0 in)
Overall width:
740 mm (29.1 in)
Overall height: 1115 mm (43.9 in)
Seat height: 765 mm (30.1 in)
Wheelbase:
1350 mm (53.1 in)
Ground clearance: 135 mm (5.31 in)
Minimum turning radius: 2.0 m (6.56 ft)
Wei ght:
Curb weight:
127 kg (280 lb)
Engine:
Combustion cycle:
4-stroke
Cooling system:
Liquid cooled
Valve train: SOHC
Number of cylinders: Single cylinder
Displacement:
125 cm³ (GPD125-A)
155 cm³ (GPD150-A)
Bore × stroke:
52.0 × 5 8 . 7 m m (2 . 0 5 × 2.31 in) (GPD125-A)
58.0 × 5 8 . 7 m m (2 . 2 8 × 2.31 in) (GPD150-A)
Compression ratio:
10.5 : 1 (GPD150-A)
11.2 : 1 (GPD125-A)
Starting system:
Electric starter
Lubrication system: Wet sump
Engine oil:
Recommended brand:
YAMALUBE
SAE viscosity grades: 10W-40
Recommended engine oil grade: API service SG type or higher, JASO
standard MA or MB Engine oil quantity:
Oil change:
0.90 L (0.95 US qt, 0.79 Imp.qt)
Final transmission oil:
Type: Motor oil SAE 10W-30 type SE or higher or
Gear oil SAE 85W GL-3
Quantity: 0.15 L (0.16 US qt, 0.13 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):
0.46 L (0.49 US qt, 0.40 Imp.qt)
Air filter:
Air filter element:Oil-coated paper element
Fuel:
Recommended fuel:Regular unleaded gasoline (Gasohol [E10]
acceptable)
Fuel tank capacity: 6.6 L (1.7 US gal, 1.5 Imp.gal)
Fuel reserve amount: 1.4 L (0.37 US gal, 0.31 Imp.gal)
Fuel injection:
Throttle body:ID mark:
2DS1 00
Spark plu g(s):
Manufacturer/model:
NGK/CPR8EA-9
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)
Clutch:
Clutch type:Dry, centrifugal, shoe
Drivetrain:
Primary reduction ratio:1.000
Final drive: Gear
Secondary reduction ratio:
10.208 (56/16 x 35/12)
Transmission type: V-belt automatic
Chassis:
Frame type:
Underbone
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Specifications
8-3
8
Turn signal indicator light:LED
Coolant temperature warning light: LED
Engine trouble warning light:
LED
ABS warning light: LED
Fuse(s):
Main fuse:
15.0 A
Main fuse 2: 7.5 A
Taillight fuse: 7.5 A
Signaling system fuse: 7.5 A
ABS control unit fuse:
7.5 A
ABS motor fuse: 30.0 A
ABS solenoid fuse: 15.0 A
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10-1
10
Index
A
ABS ....................................................... 3-11
ABS warning light ................................... 3-3
Acceleration and deceleration ................ 5-3
Air filter and V-belt case air filter
elements ............................................. 6-17
Auxiliary light bulb, replacing ................ 6-34
B
Battery .................................................. 6-30
Brake fluid, changing ............................ 6-26
Brake fluid level, checking .................... 6-25
Brake lever, front .................................. 3-10
Brake lever, rear.................................... 3-11
Brake levers, lubricating ....................... 6-28
Brake light ............................................. 6-35
Braking.................................................... 5-3
C
Cables, checking and lubricating ......... 6-27
Care ........................................................ 7-1
Catalytic converter ................................ 3-15
Centerstand and sidestand, checking and lubricating .................... 6-28
Coolant ................................................. 6-13
Coolant temperature warning light ......... 3-3
D
Data recording, vehicle ........................... 9-2
Diagnostic connector.............................. 9-2
Dimmer switch ........................................ 3-9
E
Engine break-in....................................... 5-4
Engine oil and oil strainer...................... 6-10
Engine serial number .............................. 9-1
Engine trouble warning light ................... 3-3
F
Final transmission oil ............................ 6-12
Front and rear brake lever free play, checking ............................................. 6-23
Front and rear brake pads, checking.... 6-24
Front fork, checking .............................. 6-29
Fuel ....................................................... 3-13
Fuel consumption, tips for reducing ....... 5-4
Fuel tank cap ........................................ 3-12
Fuel tank overflow hose ........................ 3-15
Fuses, replacing.................................... 6-32
H
Handlebar switches ................................ 3-9
Headlight............................................... 6-33
High beam indicator light........................ 3-3
Horn switch ........................................... 3-10
I
Identification numbers ............................ 9-1
Ignition circuit cut-off system............... 3-18
Indicator lights and warning lights ......... 3-3
K
Keyhole shutter ...................................... 3-2
M
Main switch/steering lock....................... 3-1
Maintenance and lubrication, periodic ... 6-4
Maintenance, emission control system.................................................. 6-3
Matte color, caution ............................... 7-1
Model label ............................................. 9-1
Multi-function meter unit ........................ 3-4
P
Panels, removing and installing.............. 6-7
Parking ................................................... 5-5
Part locations ......................................... 2-1
S
Safe-riding points ................................... 1-5
Safety information .................................. 1-1
Seat ...................................................... 3-16
Sidestand ............................................. 3-17
Spark plug, checking ............................. 6-9
Specifications ......................................... 8-1
Starting off.............................................. 5-2
Starting the engine ................................. 5-1
Start switch .......................................... 3-10
Steering, checking................................ 6-29
Storage ................................................... 7-4
Storage compartments ........................ 3-16
T
Taillight bulb, replacing ........................ 6-35
Throttle grip and cable, checking and lubricating .................... 6-27
Throttle grip free play, checking........... 6-19
Tires ...................................................... 6-20
Tool kit.................................................... 6-2
Troubleshooting ................................... 6-39
Troubleshooting charts ........................ 6-40
Turn signal indicator lights ..................... 3-3
Turn signal light bulb (front), replacing ............................................ 6-37
Turn signal light bulb (rear), replacing ............................................ 6-38
Turn signal switch .................................. 3-9
V
Valve clearance .................................... 6-20
V-belt, checking ................................... 6-26
Vehicle identification number ................. 9-1
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