DR ALL-TERRAIN Wartungshandbuch PDF herunterladen (Seite 190)

100

101

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 Height:

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:

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.)

21.959 ∼ 21.980 mm (0.8645 ∼ 0.8653 in.) 21.93 mm (0.863 in.)

Camshaft Bearing Inside

Diameter:

18.000 ∼ 18.018 mm (0.7087 ∼ 0.7094 in.) 18.08 mm (0.712 in.)

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 Compression

(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 mm (0.0039 ∼ 0.0059 in.)

–––

Valve Head Thickness:

Exhaust

0.8 mm (0.031 in.) 0.4 mm (0.016 in.)

Inlet

0.5 mm (0.020 in.) 0.3 mm (0.012 in.)

Valve Stem Bend

–––

TIR 0.05 mm (0.002 in.)

Valve Stem Diameter:

Exhaust 4.955 ∼ 4.970 mm (0.1951 ∼ 0.1957 in.) 4.94 mm (0.1945 in.)

Inlet 4.975 ∼ 4.990 mm (0.1959 ∼ 0.1965 in.) 4.96 mm (0.1953 in.)

Valve Guide Inside Diameter:

Exhaust

5.000 ∼ 5.012 mm (0.1969 ∼ 0.1973 in.) 5.08 mm (0.20 in.)

Inlet

5.000 ∼ 5.012 mm (0.1969 ∼ 0.1973 in.) 5.08 mm (0.20 in.)

1 2 ... 185 186 187 188 189 190 191 192 193 194 195 ... 593 594

Kommentare zu diesen Handbüchern

Keine Kommentare

DR ALL-TERRAIN Wartungshandbuch Seite 190

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Rasenmäher DR ALL-TERRAIN