ENGINE
- 143 -
2). Checking the camshaft
• cam lobes
Pitting/scratches/blue discoloration
Replace
• camshaft journal
Wear/damage
Replace
• Measure the external diameter of camshaft
journal with micrometer.
Out of specification
Replace.
• small holes on camshaft sprocket
• rotor “I” mark
Out of alignment
3). Checking the camshaft sprocket
• camshaft sprocket
Wear/damage
Replace the camshaft
sprocket and timing chain as a set.
(a)1/4 of a tooth
(b)Correct
①
Timing chain
②
Sprocket
4). Checking the decompression system
• decompression system
Check while the camshaft sprocket is installed
on the camshaft.
a. Check that the decompressor lever pin
①
projects from the camshaft.
b. Check that the decompressor cam moves
②
smoothly.
2
、
INSTALL
1). Installing the rocker arms
• rocker arms
①
• rocker arm shafts
②
1
NOTE
:
• The thread hole (a) of the rocker arm shaft
must face to the outside.
• After installation, make sure that the thread
hole (a) of the rocker arm shaft is positioned
correctly, as shown in the illustration.
Содержание HS700UTV-4
Страница 95: ...SPECIFICATIONS 82 HYDROGRAPHIC CHART Hydrographic chart Pressure splash...
Страница 96: ...SPECIFICATIONS 83 LUBRICATION OIL WAY Hydrographic chart Pressure splashing oil...
Страница 149: ...ENGINE 136 No Part Name Qty Remarks 13 Thermo switch 1 1 For installation reverse the removal procedure...
Страница 242: ...CHASSIS 229 No Part Name Qty Remarks 25 Dust seal 1 26 Caliper piston seal 1 27 Bleed screw 1...
Страница 291: ...CHASSIS 278 No Part Name Qty Remarks 12 Spring washer 8 4 13 Washer 8 16 1 6 2 14 Washer 10 20 2 2...
Страница 293: ...CHASSIS 280 No Part Name Qty Remarks 11 Cross large plate head screw M6 16 4 12 Nut clip M6 4...
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