Suzuki Boulevard M50, Service Manual, Page: 439 / 454

SERVICING INFORMATION 10-51
TIRE
SUSPENSION
Unit: mm (in)
ITEM STANDARD LIMIT
Cold inflation tire pressure
(Solo riding)
Front
200 kPa
(2.00 kgf/cm², 29 psi)
----
Rear
250 kPa
(2.50 kgf/cm², 36 psi)
----
Cold inflation tire pressure
(Dual riding)
Front
200 kPa
(2.00 kgf/cm², 29 psi)
----
Rear
250 kPa
(2.50 kgf/cm², 36 psi)
----
Tire size Front 130/90-16 M/C 67H ----
Rear 170/80-15 M/C 77H ----
Tire type Front IRC GS-23F A ----
Rear IRC GS-23R A ----
Tire tread depth
Front ----
1.6
(0.06)
Rear ----
2.0
(0.08)
ITEM STANDARD LIMIT
Front fork stroke 140
(5.5)
----
Front fork spring free length 380.4
(14.98)
372
(14.6)
Front fork oil level (without spring) 153
(6.02)
----
Front fork oil type SUZUKI FORK OIL L01
or an equivalent fork oil
----
Front fork oil capacity (each leg) 490 ml
(16.6/17.3 US/Imp oz)
----
Front fork inner tube outside diam. 41
(1.61)
----
Rear shock absorber spring
adjuster
3rd ----
Rear wheel travel 105
(4.13)
----
Swingarm pivot shaft runout
----
0.3
(0.01)
SA
MP
LE