Honda Shadow TA200 2001 Manual page 123

&CYLINDER/PISTON
SERVICE INFORMATION
TROUBLESHOOTING
CYLINDER REMOVAL
SERVICEtFORIVIA1100
GENERAL
8-1
8-2
8-3
PISTON REMOVAL
PISTON INSTALLATION
CYLINDER INSTALLATION
8-4
8-6
8-8
The engine must be removed to service the cylinder and piston.
Take care not to damage the cylinder wall and piston.
Be careful not to damage the mating surfaces by using the screw driver when removing the cylinder.
When removing the piston, clean carbon and sludge from the top of the cylinder.
When disassembling, mark and store the disassembled parts to ensure that they are reinstalled i n their original l o ca-
tions.
SPECIFICATIONS
Unit: mm (in)
E
ITEM STANDARD
SERVICE LIMIT
Cylinder 1.0. 63.500- 63.51
o
(2.5000 - 25.003) 63.6 (2.50)
Out of round --
0.10 (0.004)
Taper
--
0.10 (0.004)
Warpage
-- 0.10 (0.004)
Piston, piston Piston mark direction "IN" mark facing toward the intake side
--
ring and
Piston 0.0.
63.47 - 63.49 (2.499 - 2.500)
piston pin
at 23.0 (0.91) from the bottom
63.42 (2.497)
Piston pin hole 1.0.
15.002 - 15.008 (0.5906 - 0.591 O) 15.04 (0.592)
Piston pin 0.0.
14.994 - 15.000 (0.5903 - 0.5906)
14.96 (0.589)
Connecting rod small end 1.0.
15 01
o -
15 028 (0.5909 -
o
5917) 15 06 (0.593)
Cylinder-to-piston clearance
0.010 - 0.040 (0.0004 - 0.0016) 0.10 (0.004)
Piston-to-piston pin clearance 0.002- 0.014 (0.0001 -0.0006) 0.02 (0.001)
Connecting rod-to-piston pin clearance
0.016- 0.034 (0.0006 - 0.0013) 0.10 (0.004)
Piston ring-to-ring
Top 0.010 - 0.045 (0.0004 - 0.0018) 0.09 (0.004)
groove clearance
Second 0.015 - 0.045 (0.0006 - 0.0018) 0.09 (0.004)
Piston ring end gap
Top 0.20-0.35 (0.008-0.014) 0.50 (0.014)
Second 0.35-0.50 (0.014-0.020) 0.50 (0.014)
Oil (side rail) 0.20-0.70 (0.008-0.028)
0.90 (0.035)
Piston ring mark direction
Top/second
Marking facing up
--
8-1