Install Cam Levers; Install The Exhaust Cam Shaft And Cam Gear; Drive Pin Locations For Exhaust Cam Shaft - Kohler Courage SV470 Service Manual

Section 10
Reassembly

Install Cam Levers

1. Install the two cam levers as shown in Figure
face up. Secure each cam lever using an M6 hex
7.5 N·m (65 in. lb.). Lubricate the dimple and
oil.
Intake Cam
Follower
Figure 10-25. Installing Cam Levers.
Install the Exhaust Cam Shaft and Cam
Gear
1. If the drive pins were removed from the exhaust
1
2
Figure 10-26. Drive Pin Locations for Exhaust Cam
Shaft.
2. 3 mm Diameter Pin
3. 2.5 mm Diameter Pin
4. 1.86 mm
5. #1 Hole Location
6. #2 Hole Location
10.8
Dimple
Exhaust
Cam
Follower
4
6 5
3
2. Apply a dab of grease to the formed groove in
the thrust washer. Slide the washer onto the
the groove. The grease will hold the washer in
position. Pivot the exhaust cam lever toward
the counterbore of the crankcase. Make sure the
pin stays in the groove of the thrust washer. See
Figure 10-27. Exhaust Cam Shaft Installation.
3. Lubricate the cam surfaces of the cam gears with
light grease or oil.
removed for servicing.
loop around post, and the formed upper leg
hooked behind the upper section. See Figure
cam gear and hook the long leg behind the
Exhaust Lever
Exhaust Cam
Shaft