Specifications; Service Data - Suzuki kq750 Service Manual

Service Data

Valve + Valve Guide
Unit: mm (in)
Item
Valve diam.
Tappet clearance (when cold)
Valve guide to valve stem clearance
Valve guide I.D.
Valve stem O.D.
Valve stem deflection
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
Cylinder head distortion
Cam drive idle gear/sprocket thrust
clearance

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. 5.500 – 5.512 (0.2165 – 0.2170)
IN. 5.475 – 5.490 (0.2156 – 0.2161)
EX. 5.455 – 5.470 (0.2148 – 0.2154)
IN. & EX.
IN. & EX.
IN. & EX.
IN. & EX. 0.9 – 1.1 (0.035 – 0.043)
IN. & EX.
IN. & EX.
182 – 210 N (18.6 – 21.4 kgf, 41.0 – 47.2 lbs) at
IN. & EX.
length 36.35 mm (1.43 in)
Standard
IN. 36.330 – 36.380 (1.4303 – 1.4323)
EX. 35.300 – 35.350 (1.3898 – 1.3917)
IN. & EX. 0.019 – 0.053 (0.0007 – 0.0021)
IN. & EX. 22.012 – 22.025 (0.8666 – 0.8671)
IN. & EX. 21.972 – 21.993 (0.8650 – 0.8659)
IN. & EX.
0.15 – 0.27 (0.006 – 0.011)
Engine Mechanical:
36.0 (1.42)
33.0 (1.30)
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1D-66
B831G21407001
Limit
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0.35 (0.014)
0.05 (0.002)
0.5 (0.02)
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0.03 (0.001)
46.1 (1.81)
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Limit
36.030 (1.4185)
35.000 (1.3780)
0.150 (0.0059)
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0.10 (0.004)
0.05 (0.002)
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