SV1000K3 19
SERVICE DATA
VALVE + GUIDE
Unit: mm (in)
CA CYLINDER HEAD
Unit: mm (in)
ITEM
STANDARD
LIMIT
Valve diam.
IN.
36
(1.42)
—
EX.
33
(1.30)
—
Tappet clearance (when cold)
IN.
0.10 – 0.20
(0.004 – 0.008)
—
EX.
0.20 – 0.30
(0.008 – 0.012)
—
Valve guide to valve stem clear-
ance
IN.
0.010 – 0.046
(0.0004 – 0.0018)
—
EX.
0.030 – 0.066
(0.0012 – 0.0026)
—
Valve guide I.D.
IN. & EX.
5.500 – 5.512
(0.2165 – 0.2170)
—
Valve stem O.D.
IN.
5.475 – 5.490
(0.2156 – 0.2161)
—
EX.
5.455 – 5.470
(0.2148 – 0.2154)
—
Valve stem deflection
IN. & EX.
—
0.35
(0.014)
Valve stem runout
IN. & EX.
—
0.05
(0.002)
Valve head thickness
IN. & EX.
—
0.5
(0.02)
Valve seat width
IN. & EX.
0.9 – 1.1
(0.035 – 0.043)
—
Valve head radial runout
IN. & EX.
—
0.03
(0.001)
Valve spring free length
IN. & EX.
—
41.2
(1.62)
Valve spring tension
IN. & EX.
197 – 227 N
(20.1 – 23.1 kgf, 44.3 – 51.0 lbs)
at length 35.6 mm (1.40 in)
—
ITEM
STANDARD
LIMIT
Cam height
IN.
37.78 – 37.82
(1.487 – 1.489)
37.48
(1.476)
EX.
36.38 – 36.42
(1.432 – 1.434)
36.08
(1.420)
Camshaft journal oil clearance
IN. & EX.
0.019 – 0.053
(0.0007 – 0.0021)
0.150
(0.0059)
Camshaft journal holder I.D.
IN. & EX.
22.012 – 22.025
(0.8666 – 0.8671)
—
Camshaft journal O.D.
IN. & EX.
21.972 – 21.993
(0.8650 – 0.8659)
—
Camshaft runout
IN. & EX.
—
0.10
(0.004)