Suzuki Boulevard M50, Service Manual

Page: 99 / 454

ENGINE 3-53
• If the thrust clearance exceeds the standard range, adjust the
thrust clearance by the following procedures:
• Remove the thrust shim, and measure its thickness with a
micrometer.
• Change the thrust shim with the other shim if the thrust clear-
ance is incorrect.
• Perform the thrust clearance measurement described above
once again.

09900-20205: Micrometer (0 – 25 mm)
Checking to make sure it is within standard
Unit: mm (in)
CLUTCH
CLUTCH DRIVE AND DRIVEN PLATES
NOTE:
Wipe off the engine oil from the drive and driven plates with a
clean rag.
Measure the thickness of drive plates with a vernier calipers. If
each drive plate is not within the standard range, replace it with
a new one.

Clutch drive plate thickness
Standard (No. 1): 2.92 – 3.08 mm (0.115 – 0.121 in)
(No. 2): 3.42 – 3.58 mm (0.135 – 0.141 in)

09900-20102: Vernier calipers
Measure the claw width of drive plates with a vernier calipers.
Replace the drive plates found to have worn down to the limit.

Clutch drive plate claw width (No. 1 & No. 2)
Service Limit: 15.1 mm (0.594 in)

09900-20102: Vernier calipers
Part number Thrust shim thickness
09160-48001 1.925 – 1.950 (0.0758 – 0.0768)
09160-48002 1.950 – 1.975 (0.0768 – 0.0778)
09160-48003 1.975 – 2.000 (0.0778 – 0.0787)
09160-48004 2.000 – 2.025 (0.0787 – 0.0797)
09160-48005 2.025 – 2.050 (0.0797 – 0.0807)
09160-48006 2.050 – 2.075 (0.0807 – 0.0817)
09160-48007 2.075 – 2.100 (0.0817 – 0.0827)
09160-48008 2.100 – 2.125 (0.0827 – 0.0837)
09160-48009 2.125 – 2.150 (0.0837 – 0.0846)
09160-48010 2.150 – 2.175 (0.0846 – 0.0856)
SA
MP
LE