Suzuki Boulevard M50 User Manual

CHASSIS 8-43
INSPECTION AND DISASSEMBLY
SPACER
• Remove spacer from swingarm.
• Remove the spacers from the cushion lever.
• Inspect the spacers for any flaws or other damage. If any
defects are found, replace the spacers with new ones.
SWINGARM BEARING
Insert the spacer into swingarm cushion rod upper side bearing
and check the play to move the spacer up and down.
If excessive play is noted, replace the bearing with a new one.
Inspect the swingarm pivot bearing, its race and dust seal for
wear or damage. If any defects are found, replace the bearing
with a new one.
• Remove the swingarm pivot right side bearing plate 1 and
bearing races 2 by using a suitable bar and so on.
NOTE:
The swingarm pivot right side bearing and its plate are available
as one component.
• Remove the swingarm pivot bearing races by with the special
tool.
 09921-20240: Bearing remover set (30 mm)

• Remove the swingarm cushion rod upper side bearings by
with the special tool.
 09921-20240: Bearing remover set (17 mm)

The removed bearings must be replaced with new
ones.
The removed bearings must be replaced with new
ones.
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)