Hisun HS800UTV - Page 77

SPECIFICATIONS
- 63-
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
0.04~ 0.067 mm
(0.0016~ 0.0026in)
0.15 ~ 0.20 mm
(0.0059 ~ 0.0079 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)
----
----
----
----
----
----
----
----
----
----
----
----