Suzuki K6A-YH6, Technical/Repair Manual, Page: 20 / 113

2-10
SPECIFICATIONS AND GENERAL INFORMATION
2
2.9 Cylinder Block, Lower
Crankcase, and Crankshaft
Specifications
Item
Unit Specification
Lower Crankcase (M10) Cap Screw
Torque
b-ft (N•m)
42 (57)
Lower Crankcase (M8) Cap Screw
Torque
lb-in. (N•m)
212 (24)
Cylinder Bore Inside Diameter
in. (mm)
2.6771—2.6779 (68.000—68.020)
Cylinder Bore Inside Diameter Limit
in. (mm)
2.6791 (68.050)
Piston Outside Diameter
in. (mm)
2.675—2.676 (67.970—67.990)
Oil Control Ring End Gap
in. (mm)
0.0039—0.0157 (0.10—0.40)
Oil Control Ring End Gap Limit
in. (mm)
0.047 (1.2)
Second Compression Ring End
Gap
in. (mm)
0.0137—0.0196 (0.35—0.50)
Second Compression Ring End
Gap Limit
in. (mm)
0.039 (1.0)
Top Compression Ring End Gap
in. (mm)
0.0047—0.0106 (0.12—0.27)
Top Compression Ring End Gap
Limit
in. (mm)
0.027 (0.7)
Cylinder Block Main Bearing
Journal Inside Diameter
in. (mm)
1.9291—1.9298 (49.000—49.018)
Crankshaft Main Bearing Journal
Outside Diameter
in. (mm)
1.770—1.771 (44.982—45.000)
Crankshaft/Cylinder Block Main
Bearing Journal Oil Clearance
in. (mm)
0.0007—0.0015 (0.020—0.040)
Crankshaft/Cylinder Block Main
Bearing Journal Oil Clearance Limit
in. (mm)
0.002 (0.065)
Piston Pin Outside Diameter
in. (mm)
0.7084—0.7086 (17.995—18.000)
Piston Pin Bore Inside Diameter
in. (mm)
0.7088—0.7092 (18.006—18.014)
Connecting Rod Small End Inside
Diameter
in. (mm)
0.7087—0.7090 (18.003—18.011)
Connecting Rod Large End Inside
Diameter
in. (mm)
1.6141—1.6148 (41.000—41.018)
Crankshaft Connecting Rod
Bearing Journal Outside Diameter
in. (mm)
1.495—1.496 (37.982—38.000)
Crankshaft/Connecting Rod Oil
Clearance
in. (mm)
0.0007—0.0015 (0.020—0.040)
Crankshaft/Connecting Rod Oil
Clearance Limit
in. (mm)
0.002 (0.065)
Connecting Rod Torque
b-ft (N•m)
24 (33)
Crankshaft Pulley Cap Screw
b-ft (N•m)
72 (98)
Flywheel Cap Screw
b-ft (N•m)
50 (69)
Knock Sensor Torque
lb-in. (N•m)
203 (23)