Honda GX270H Manual page 165

62Z7B000.book 22 ページ ２０１２年９月２７日 木曜日 午前１０時２１分
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CRANKCASE
CLUTCH TYPE
CLUTCH FRICTION DISC
Measure the clutch friction disc thickness.
STANDARD:
SERVICE LIMIT:
CLUTCH PLATE
Check the clutch plate warpage on a flat plate using a
feeler gauge.
SERVICE LIMIT:
P.T.O. SHAFT, DRIVE SPROCKET, DRIVE CHAIN,
CLUTCH CENTER
Check the following for wear or damage:
– P.T.O. shaft [1]
– Drive sprocket [2]
– Drive chain [3]
– Clutch center [4]
• Replace the P.T.O. shaft, drive sprocket and drive
chain as a set.
Check the grooves of the drive sprocket for damage or
wear caused by the clutch plate, replace it if necessary.
Check the drive sprocket bushing [5] for damage or
excessive wear, replace the drive sprocket if necessary.
14-22
3.5 mm (0.14 in)
3.0 mm (0.12 in)
0.1 mm (0.004 in)
[4]
[1] [2] [5] [3]