Yanmar 6LPA-STP2 Service Manual page 162

ENGINE
19. Remove the fuel injection pump drive gear
using the special tool gear puller P/N
119770-01080 (Figure 5-195, (1)).
Figure 5-195
Figure 5-195
20. Remove the crankshaft timing gear using the
special tool gear puller P/N 119770-01080
(Figure 5-196, (1)).
Figure 5-196
(1)
Figure 5-196
5-82
Timing Gear Inspection
1. Measure the inside diameter of the idler gear
using a cylinder bore gauge (Figure 5-197).
• Inside diameter of idler gear: 45.000 to
45.025 mm (1.771 to 1.773 in.)
Figure 5-197
(1)
0009195
2. Measure the outside diameter of the idler gear
shaft using a micrometer (Figure 5-198).
• Outside diameter of idle gear shaft: 44.950 to
44.975 mm (1.769 to 1.770 in.)
Figure 5-198
0005196
© 2007 Yanmar Marine International
Timing Gear
Figure 5-197
Figure 5-198
6LPA Service Manual
0005197
0005198