Service Data; Specifications - Suzuki RMX450Z Service Manual

Service Data

General Information
Service Data
Valve + 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 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
Cylinder head distortion

Specifications

Standard
IN.
EX.
IN. 0.09 – 0.16 (0.004 – 0.006)
EX. 0.17 – 0.24 (0.007 – 0.009)
IN. 0.010 – 0.037 (0.0004 – 0.0015)
EX. 0.030 – 0.057 (0.0012 – 0.0022)
IN. & EX.
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. 0.9 – 1.1 (0.035 – 0.043)
IN. & EX.
IN.
EX.
146 – 168 N (14.9 – 17.1 kgf, 32.8 – 37.7 lbs)
IN.
at length 30.9 mm (12.2 in)
105 – 121 N (10.7 – 12.3 kgf, 23.6 – 27.2 lbs)
EX.
at length 30.9 mm (12.2 in)
Standard
IN. 34.52 – 34.57 (1.359 – 1.361)
EX. 34.28 – 34.33 (1.350 – 1.352)
IN. & EX. 0.032 – 0.066 (0.001 – 0.002)
IN. & EX. 22.012 – 22.025 (0.8667 – 0.8671)
IN. & EX. 21.959 – 21.980 (0.8645 – 0.8654)
36.0 (1.42)
31.0 (1.22)
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14th pin
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Service Data: 0C-1
BA02J20307001
Limit
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—
—
—
—
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0.25 (0.010)
—
—
—
0.05 (0.002)
—
0.03 (0.001)
35.8 (1.41)
35.2 (1.39)
—
—
Limit
34.22 (1.347)
33.98 (1.338)
0.150 (0.0059)
—
—
0.10 (0.004)
—
0.05 (0.002)