Honda FQ650, Руководство пользователя

Страница: 100 / 130

CYLINDER BLOCK
13-9
PISTON RING WIDTH
Measure each piston ring width.
If any of the measurements is less than the service
limit, replace the piston rings (top, second, oil) as a set.
PISTON RING END GAP
Before inspection, check whether the cylinder sleeve
I.D. is within the specification (page 13-6).
Measure each piston ring [1] end gap using a feeler
gauge.
If any of the measurements is more than the service
limit, replace the piston rings (top, second, oil) as a set.
CONNECTING ROD BIG END SIDE
CLEARANCE
Measure the clearance between the connecting rod big
end and crankshaft using a feeler gauge.
If necessary, replace the connecting rod and/or
crankshaft.
STANDARD:
Top: 0.95 – 0.97 mm (0.037 – 0.038 in)
Second: 0.94 – 0.96 mm (0.037 – 0.038 in)
SERVICE LIMIT:
Top: 0.93 mm (0.037 in)
Second: 0.92 mm (0.036 in)
STANDARD:
Top: 0.200 – 0.350 mm (0.0079 – 0.0138 in)
Second: 0.350 – 0.500 mm (0.0138 – 0.0197 in)
Oil
(side rail): 0.20 – 0.70 mm (0.008 – 0.028 in)
SERVICE LIMIT:
Top: 1.0 mm (0.04 in)
Second: 1.0 mm (0.04 in)
Oil
(side rail): 1.0 mm (0.04 in)
[1]
STANDARD: 0.80 – 1.40 mm (0.031 – 0.055 in)
SERVICE LIMIT: –