26
MAN-028
OPERATIONS
TOOLS
Clutch disassembly
1.
Remove the clutch cover (3 screws M6).
Allen wrench 5mm – T type
2.
Remove the spark plug and replace with special tool
to prevent crankshaft from turning.
Piston fitting : P.N. 10271
3.
Remove nut (1 nut M10).
12 Point wrench - 17 mm
4.
Remove the external washer, the drum with roller
bearing, the internal washer.
5.
Remove the special tool from the head and using the
clutch wrench, remove the 16x1 nut and the cone
safety washer.
ATTENTION:
Turn clockwise as nut has left thread.
Clutch wrench : P.N. 10270
24 mm socket.
6.
Apply clutch puller on clutch and remove clutch with
19mm socket.
Clutch puller: P.N. B-55614-C
19mm
socket.
7.
Remove key from shaft.
8.
Remove the starter ring (3 screws M6)
10 mm socket
Before assemblying the clutch, wash with diluent the shaft taper, the connecting hole on the clutch
body, the clutch drum and the starter ring.
Clutch assembly
1.
Install the starter ring on the clutch body by matching
the 3 holes and the dragging pin. (3 screws M6)
ATTENTION: make sure to always install the Ø
7 mm dragging pin as, otherwise, the eventual
kick backs could break the screws.
10 mm socket
(Torque at 10 Nm)
(Apply Loctite on the threads)
2.
Insert key on shaft.
3.
Install clutch body and the cone safety washer.
4.
Install the 16 x 1 nut using the clutch wrench.
ATTENTION: turn counterclockwise as nut has
left thread.
Clutch wrench P.N. 10270
24 mm. socket
(torque at 40 ÷ 50 Nm)
5.
Install the internal washer.
ATTENTION: install washer with bevel towards
internal part of engine.
clean the roller cage and grease it before installing it
on the crankshaft.
6.
Install the clutch drum and the external washer.
ATTENTION: install washer with bevel towards
internal part of engine.
7.
Install the piston fitting to prevent the shaft from
turning and install the 10 mm nut.
Piston fitting : P.N. 10271
17 mm socket
(Torque at 30 ÷ 40 Nm)
8.
Install the clutch cover (3 screws M 6)
Allen
5
mm.
(Torque at 8 ÷ 10 Nm)
Summary of Contents for EASY-KART 2003
Page 1: ...MAN 028 EASY KART ENGINES 2003 ASSEMBLY INSTRUCTIONS and USER MANUAL ...
Page 34: ...32 MAN 028 ...
Page 35: ...33 MAN 028 ...
