Service Information - Honda CBF600SA Service Manual

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys.

SERVICE INFORMATION

GENERAL
• This section covers service of the cylinder head, valves and camshaft.
• The camshaft and cylinder head services can be done with the engine installed in the frame.
• When disassembling, mark and store the disassembled parts to ensure that they are reinstalled in their original loca-
tions.
• Clean all disassembled parts with cleaning solvent and dry them by blowing them off with compressed air before
inspection.
• Camshaft lubricating oil is fed through oil passages in the cylinder head. Clean the oil passages before assembling cyl-
inder head.
• Be careful not to damage the mating surfaces when removing the cylinder head cover and cylinder head.
SPECIFICATIONS
Cylinder compression
Valve clearance
Camshaft Cam lobe height
Runout
Oil clearance
Valve lifter Valve lifter O.D.
Valve lifter bore I.D.
Valve, Valve stem O.D.
valve guide
Valve guide I.D.
Stem-to-guide clearance
Valve guide projection
above cylinder head
Valve seat width
Valve spring free length
Cylinder head warpage
TORQUE VALUES
Cylinder head mounting bolt
Camshaft holder flange bolt
Cylinder head cover bolt
Breather plate bolt
PAIR check valve cover bolt
Cam sprocket bolt
Cam chain tensioner A pivot bolt
Cam chain tensioner B pivot bolt
Cam chain guide A bolt
Bleeding joint
Spark plug
email: info@motomatrix.co.uk
ITEM
IN
EX
IN
EX
IN
EX
IN
EX
IN
EX
IN
EX
47 N·m (4.8 kgf·m, 35 lbf·ft)
12 N·m (1.2 kgf·m, 9 lbf·ft)
10 N·m (1.0 kgf·m, 7 lbf·ft)
12 N·m (1.2 kgf·m, 9 lbf·ft)
12 N·m (1.2 kgf·m, 9 lbf·ft)
20 N·m (2.0 kgf·m, 15 lbf·ft)
12 N·m (1.2 kgf·m, 9 lbf·ft)
20 N·m (2.0 kgf·m, 15 lbf·ft)
12 N·m (1.2 kgf·m, 9 lbf·ft)
12 N·m (1.2 kgf·m, 9 lbf·ft)
16 N·m (1.6 kgf·m, 12 lbf·ft)
CYLINDER HEAD/VALVES
STANDARD
2
1,304 kPa (13.3 kgf/cm , 189 psi)
-1
at 350 min (rpm)
0.20 ± 0.03 (0.008 ± 0.001)
0.28 ± 0.03 (0.011 ± 0.001)
34.38 – 34.62 (1.354 – 1.363)
33.86 – 34.10 (1.333 – 1.343)
–
0.020 – 0.062 (0.0008 – 0.0024)
25.978 – 25.993 (1.0228 – 1.0233)
26.010 – 26.026 (1.0240 – 1.0246)
3.975 – 3.990 (0.1565 – 0.1571)
3.965 – 3.980 (0.1561 – 0.1567)
4.000 – 4.012 (0.1575 – 0.1580)
0.010 – 0.037 (0.0004 – 0.0015)
0.020 – 0.047 (0.0008 – 0.0019)
17.1 – 17.4 (0.67 – 0.69)
13.3 – 13.6 (0.52 – 0.54)
0.90 – 1.10 (0.035 – 0.043)
40.19 (1.582)
39.76 (1.565)
–
Apply molybdenum disulfide oil to the
threads and seating surface.
Apply engine oil to the threads and
seating surface.
CT bolt/Apply a locking agent to the
threads.
CT bolt
Apply a locking agent to the threads.
Apply a locking agent to the threads.
Apply a locking agent to the threads.
Apply a locking agent to the threads.
Unit: mm (in)
SERVICE LIMIT
–
–
–
34.36 (1.353)
33.84 (1.332)
0.05 (0.002)
0.10 (0.004)
25.97 (1.022)
26.04 (1.025)
3.965 (0.1561)
3.955 (0.1557)
4.04 (0.159)
0.075 (0.0030)
0.085 (0.0033)
–
–
1.5 (0.06)
39.4 (1.55)
39.0 (1.54)
0.10 (0.004)
8-3