Suzuki GSR600 Service Manual page 109

• Remove the water jacket plugs 3.
• Remove the oil gallery plugs 4 (for lower crankcase side).
Installation
• Apply engine coolant to the O-rings of the water jacket plugs
1.
 99000-99032-11X: SUZUKI COOLANT
• Apply THREAD LOCK to the oil gallery plug 2.
 99000-32050: THREAD LOCK "1342"
NOTE:
It is not required to apply THREAD LOCK when installing the
other removed oil gallery plugs.
• Tighten each plug to the specified torque.
 1 Water jacket plug: 9.5 N·m (0.95 kgf-m)
2 Oil gallery plug (upper crankcase): 11 N·m (1.1 kgf-m)
3 Oil gallery plug (lower crankcase): 35 N·m (3.5 kgf-m)
4 Oil gallery plug (cylinder head): 10 N·m (1.0 kgf-m)

Use new gasket or O-ring for each plug.
ENGINE 3-57