-62-
SPECIFICATIONS
- 62-
Item
Standard Limit
Cam chain
No. of links
Cam chain adjustment method
126
Automatic
Rocker arm/rocker arm shaft
Rocker arm inside diameter
Shaft outside diameter
Arm-to-shaft clearance
12.011~ 12.018 mm
(0.4729 ~ 0.4731 in)
11.982~ 11.989 mm
(0.4717 ~ 0.4720 in)
0.022 ~ 0.036 mm
(0.0009 ~ 0.0014 in)
----
----
Valve, valve seat, valve guide
Valve clearance (cold) IN
EX
0.08~ 0.12 mm
(0.0031~ 0.0047in)
0.12 ~ 0.15 mm
(0.0047 ~ 0.0059 in)
----
----
Valve dimensions
head diameter
face width
seat width
margin thickness
“A” head diameter IN
EX
“B” face width IN
EX
“C” seat width IN
EX
“D” margin thickness IN
EX
Stem outside diameter IN
EX
Guide inside diameter IN
EX
26.9~ 27.1mm
(1.0591~ 1.0669 in)
30.9 ~ 31.1 mm
(1.2165 ~ 1.2244in)
2.25 mm (0.0900 in)
2.26 mm(0.0890 in)
0.9 ~ 1.1 mm
(0.0354 ~ 0.0433 in)
0.9 ~ 1.1 mm
(0.0354 ~ 0.0433 in)
0.85 ~ 1.15 mm
(0.0335 ~ 0.0453 in)
0.85 ~ 1.15 mm
(0.0335 ~ 0.0453 in)
4.945~ 4.960mm
(0.1947 ~ 0.1953 in)
4.945~ 4.960 mm
(0.1947 ~ 0.1953 in)
5.000 ~ 5.012 mm
(0.1969~ 0.1973 in)
5.000 ~ 5.012 mm
(0.1969~ 0.1973 in)
----
----
----
----
----
----
----
----
----
----
----
----
SPECIFICATIONS
- 63-
Item
Standard Limit
Stem-to-guide clearance IN
EX
Stem runout limit
Valve seat width IN
EX
0.010 ~ 0.037 mm
(0.0004 ~ 0.0015 in)
0.025 ~ 0.052 mm
(0.0010 ~ 0.0020 in)
----
0.9 ~ 1.1 mm
(0.0354 ~ 0.0433 in)
0.9 ~ 1.1 mm
(0.0354 ~ 0.0433 in)
0.08 mm
(0.0031 in)
0.10 mm
(0.0039 in)
0.01 mm
(0.0004 in)
----
----
Valve spring
Inner spring
Free length IN
EX
Set length (valve closed) IN
EX
Compressed pressure
(installed) IN
EX
Tilt limit IN
EX
Direction of winding
(top view) IN
EX
41.0mm (1.61 in)
41.0mm(1.61in)
31.0mm (1.22 in)
31.0 mm(1.22 in)
250.0 ~ 290.0N
(25.51 ~ 29.59 kg, 56.25 ~ 65.25 lb)
250.0 ~ 290.0N
(25.51 ~ 29.59 kg, 56.25 ~ 65.25 lb)
----
----
Clockwise
Clockwise
----
----
----
----
----
----
----
----
2.5°/1.4 mm
(2.5°/0.055 in)
2.5°/1.6 mm
(2.5°/0.063 in)
----
----
