Service Data - Suzuki GSF650A Service Manual

1D-76 Engine Mechanical:

Service Data

Valve + Guide
Unit: mm (in)
Item
Valve diam.
Valve clearance (when cold)
Valve guide to valve stem clearance
Valve stem deflection
Valve guide I.D.
Valve stem O.D.
Valve stem runout
Valve head thickness
Valve seat width
Valve head radial runout
Valve spring free length
Valve spring tension
Camshaft + Cylinder Head
Unit: mm (in)
Item
Cam height
Camshaft journal oil clearance
Camshaft journal holder I.D.
Camshaft journal O.D.
Camshaft runout
Cam chain pin (at arrow "3")
Cylinder head distortion
Specifications
Standard
IN.
EX.
IN. 0.10 – 0.20 (0.004 – 0.008)
EX. 0.20 – 0.30 (0.008 – 0.012)
IN. 0.010 – 0.037 (0.0004 – 0.0015)
EX. 0.030 – 0.057 (0.0012 – 0.0022)
IN. & EX.
IN. & EX. 4.500 – 4.512 (0.1772 – 0.1776)
IN. 4.475 – 4.490 (0.1762 – 0.1768)
EX. 4.455 – 4.470 (0.1754 – 0.1760)
IN. & EX.
IN. & EX.
IN. & EX. 0.9 – 1.1 (0.035 – 0.043)
IN. & EX.
IN. & EX.
182 – 210 N (18.2 – 21.0 kgf, 40.1 – 46.3 lbs)
IN. & EX.
at length 36.0 mm (1.42 in)
Standard
IN. 35.65 – 35.69 (1.4035 – 1.4051)
EX. 35.37 – 35.41 (1.3925 – 1.3941)
IN. & EX. 0.032 – 0.066 (0.0013 – 0.0026)
IN. & EX. 24.012 – 24.025 (0.9454 – 0.9459)
IN. & EX. 23.959 – 23.980 (0.9433 – 0.9441)
IN. & EX.
23 (0.91)
20 (0.79)
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16th pin
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B817H21407001
Limit
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—
—
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0.35 (0.014)
—
—
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0.05 (0.002)
0.5 (0.02)
—
0.03 (0.001)
40.4 (1.59)
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Limit
35.35 (1.3917)
35.07 (1.3807)
0.150 (0.0059)
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—
0.10 (0.004)
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0.20 (0.008)