Kawasaki KVF 750 4x4 Offroad Vehicle User Manual


 
5-8 ENGINE TOP END
Specifications
Item Standard Service Limit
Rocker Case
Rocker Arm Inside Diameter 12.000 12.018 mm
(0.4724 0.4731 in.)
12.05 mm
(0.474 in.)
Rocker Shaft Diameter 11.983 11.994 mm
(0.4718 0.4722 in.)
11.96 mm
(0.471 in.)
Camshafts
Cam H eight:
Exhaust 35.363 35.477 mm
(1.3922 1.3967 in.)
35.26 mm
(1.388 in.)
Inlet 35.622 35.736 mm
(1.4024 1.4069 in.)
35.52 mm
(1.398 in.)
Camshaft Bearing Clearance:
18 0.016 0.052 mm
(0.0006 0.0020 in.)
0.14 mm
(0.0055 in.)
22 0.020 0.062 mm
(0.0008 0.0024 in.)
0.15 mm
(0.0059 in.)
Camshaft Journal Diameter:
18 17.966 17.984 mm
(0.7073 0.7080 in.)
17.94 mm
(0.706 in.)
22 21.959 21.980 mm
(0.8645 0.8653 in.)
21.93 mm
(0.863 in.)
Camshaft Bearing Inside Diameter:
18 18.000 18.018 mm
(0.7087 0.7094 in.)
18.08 mm
(0.712 in.)
22 22.000 22.021 mm
(0.8661 0.8670 in.)
22.08 mm
(0.870 in.)
Camshaft runout TIR 0.02 mm (0.0008 in.) or less TIR 0.1 mm (0.0039 in.)
KACR ( Kawasaki Automatic
Compression Release):
KACR Operating Engine Speed 760 ±30 r/min (rpm)
–––
Cylinder Head
Cylinder C ompression (Usable
Range)
Electric Starter 251 456 kPa (2.56 4.65
kgf/cm², 36 66 psi) @ 380 r/min
(rpm)
–––
Cylinder head warp ––– 0.05 mm (0.002 in.)
Valve
Valve Clearance:
Exhaust 0.20 0.25 mm
(0.0079 0.0098 in.)
–––
Inlet 0.10 0.15 m m
(0.0039 0.0059 in.)
–––
Valve Head Thickness:
Exhaust 0.8 mm (0.031 in.) 0.5 mm (0.020 in.)
Inlet 0.5 mm (0.020 in.) 0.3 m m ( 0.012 in.)
Valve Stem Bend ––– TIR0.05mm(0.002in.)