No.

Part No.

Pos. Fig.

Part description

Quantity

Cylinder head

1

423011-6

2

Valve seat intake

6

2

468448-6

3

Valve seat exhaust

18

3

423016-5

12

Intake valve

6

4

423017-3

13

Exhaust valve 

6

5

468065-8

17

Washer lower

18

6

423263-3

26

Rocker arm

4

7

275548-6

39

Gasket kit

12

Crankshaft and related parts

8

275060-2

1

Cylinder liner kit

6

9

423147-8

15

Bushing

6

10

270105-0

18

Bearing kit std

6

11

270449-2

24

Bearing kit std

18

12

276791-1

25

Thrust washer kit

1

13

417464-5

17

Screw

12

14

271181

Gasket kit

12

15

270603

Piston ring set

6

Stop solenoid and installation components

16

881276-0

1

Stop solenoid

1

Air filter

17

823671

51

Air filter 

7