Suzuki Boulevard M50 User Manual

ELECTRICAL SYSTEM 9-35
RELAYS
TURN SIGNAL/SIDE-STAND RELAY
The turn signal/side-stand relay is composed of the turn signal
relay, side-stand relay and diode.
INSPECTION
Before removing the turn signal/side-stand relay, check the
operation of the turn signal light.
If the turn signal light does not illuminate, inspect the bulb, turn
signal switch and circuit connection.
If the bulb, turn signal switch and circuit connection are OK, the
turn signal relay may be faulty. In this case, replace the turn sig-
nal/side-stand relay with a new one.
NOTE:
* Make sure that the battery is fully charged.
* Refer to the page 9-16 for the side-stand relay and diode
inspection.
STARTER RELAY
9-16 to -17
FUEL PUMP RELAY
6-6
SWITCHES
IGNITION SWITCH REMOVAL
• Remove the fuel tank. (6-3)
• Remove the frame head covers. (3-3)
• Disconnect the coupler 1.
• Remove the ignition switch mounting bolts with the special
tools.
 09930-11920: Torx bit JT40H
09930-11940: Bit holder

99000-32050: THREAD LOCK “1342” (USA)
99000-32110: THREAD LOCK SUPER “1322” (Others)
DIODE
SIDE-STAND RELAY
TURN
SIGNAL
RELAY
When reusing the ignition switch bolt, clean thread
and apply the THREAD LOCK.
SAMPLE

Suzuki Boulevard M50 Specifications

General

Compression Ratio	9.4:1
Fuel System	Fuel injection
Ignition	Electronic ignition (transistorized)
Transmission	5-speed constant mesh
Final Drive	Shaft drive
Front Suspension	Inverted telescopic, coil spring, oil damped
Front Tire	130/90-16M/C 67H, tubeless
Rear Tire	170/80-15M/C 77H, tubeless
Ground Clearance	140 mm (5.5 in)
Seat Height	700 mm (27.6 in)
Engine Type	4-stroke, liquid-cooled, V-twin
Bore x Stroke	83.0 mm x 74.4 mm
Rear Suspension	coil spring, oil damped
Front Brakes	Single hydraulic disc
Rear Brakes	Drum
Fuel Tank Capacity	15.5 L (4.1 US gal)
Wheelbase	1, 655 mm (65.2 in)