Yamaha N MAX GPD150-A 2015 User Manual

ELECTRIC STARTING SYSTEM
8-8
EAS30495
TROUBLESHOOTING
The starter motor fails to turn.
T
IP
• Before troubleshooting, remove the following part(s):
1. Battery cover
2. Front side covers
3. Fuel tank cover
4. Storage box
5. Footrest board assemblies
6. Front cowling assembly
NG →
OK ↓
NG →
OK ↓
OK →
NG ↓
NG →
OK ↓
NG →
OK ↓
NG →
OK ↓
NG →
OK ↓
1. Check the fuses.
(Main 1 and signaling system)
Refer to “CHECKING THE FUS-
ES” on page 8-99.
Replace the fuse(s).
2. Check the battery.
Refer to “CHECKING AND
CHARGING THE BATTERY” on
page 8-99.
• Clean the battery terminals.
• Recharge or replace the battery.
3. Check the starter motor operation.
Refer to “CHECKING THE START-
ER MOTOR OPERATION” on page
8-106.
Starter motor is OK. Perform the electric
starting system troubleshooting, starting
with step 5.
4. Check the starter motor.
Refer to “CHECKING THE START-
ER MOTOR” on page 5-52.
Repair or replace the starter motor.
5. Check the starter relay.
Refer to “CHECKING THE RE-
LAYS” on page 8-102.
Replace the starter relay.
6. Check the diode.
Refer to “CHECKING THE DIODE”
on page 8-103.
Replace the diode.
7. Check the main switch.
Refer to “CHECKING THE
SWITCHES” on page 8-95.
Replace the main switch.

Yamaha N MAX GPD150-A 2015 Specifications

General

Year	2015
Manufacturer	Yamaha
Model	N MAX GPD150-A
Category	Motorcycle
Displacement	155 cc
Bore x Stroke	58.0 mm x 58.7 mm
Compression Ratio	10.5:1
Fuel System	Fuel Injection
Ignition	TCI (Transistor Controlled Ignition)
Starting System	Electric
Transmission	V-Belt Automatic
Front Suspension	Telescopic fork
Rear Suspension	Unit Swing
Front Tire	110/70-13M/C 48P
Seat Height	765 mm
Wheelbase	1, 350 mm
Engine Type	Single-cylinder, 4-stroke, SOHC
Max Power	11.1 kW (15.1 PS) @ 8, 000 rpm
Max Torque	14.4 Nm @ 6, 000 rpm
Front Brake	Disc brake
Length x Width x Height	1955 mm x 740 mm x 1115 mm
Fuel Capacity	6.6 Liters
Weight	127 kg (Wet)