SERVICE INFORMATION
HCA-2500
5
5K193
5K228
5K229
5K230
5K231
5K016
5K042
5K194
0
1
2
3
4
5
6
7
8
9
10
11
12
0
5
10
5K171
5K232
1-5 Service limits
A
B
C
D
E
F
G
H
K
L
Description
mm (in)
A
Cylinder bore
When plating is worn and aluminium can be seen
B
Piston outer diameter
Min.
33.91 (1.335)
C
Piston pin bore
Max.
8.030 (0.3161)
D
Piston ring groove
Max.
1.6 (0.063)
E
Piston ring side clearance
Max.
0.1 (0.004)
F
Piston pin outer diameter
Min.
7.970 (0.3138)
G
Piston ring width
Min.
1.45 (0.057)
H
Piston ring end gap
Max.
0.5 (0.02)
K
Crankshaft runout
Max.
0.05 (0.002)
L
Clutch drum bore
Max.
51.5 (2.03)
