Zenoah G5200 User Manual

848C8C93A1 (506)

G5200

CHAIN SAW

June 2005

NOTE :

1. Use KOMATSU ZENOAH genuine parts specified in the parts list for repair and/or replacement.

2. KOMATSU ZENOAH does not warrant the machines, those which have been damaged by the use
of any parts other than those specified by the company.

3. When placing orders of parts for repair and/or replacement, check if the model name and the serial
number are suitable to those specified in the parts list, then use parts number described in the
parts list.

4. The contents described in the parts list may change due to improvement.

5. The parts for the machine shall be supplied within ten (10) years after the machine is discontinued.
[It is possible that some specific parts may be subject to change of their delivery term and list price
within the limit of ten (10) years after the machine is discontinued. And it is also possible that some
parts may be available even after the limit of ten (10) years.]

APPLICABLE SERIAL NUMBERS : 303107 and up

Fig.1 POWER UNIT

G5200

Q'TY

Key# PART NUMBER DESCRIPTION NOTE

/UNIT

Q'TY

Key# PART NUMBER DESCRIPTION NOTE

/UNIT

1 2880-12111 Cylinder 1 ø45

2 2880-14111 Inlet Pipe 1

3 2880-14120 Spring 1

5 2880-14150 Inner Guide 1

6 2670-14311 Bracket 1

7 2670-14320 Screw M5x14 2

8 2880-14350 Spacer 1

9 2880-14361 Gasket 1

10 2670-14211

Gasket, Cylinder

1

11 4820-13180 Bolt, Cylinder M5x20 4

12 2810-15220 Bolt, Muffler M5x83 2

13 2850-15230 Nut, Muffler M5 2

14 2810-15113 Muffler 1

15 2670-14130 Screw M5x10 2

16 3356-15210

Gasket, Muffler

1

17 2810-15310 Cover 1

18 848C802101 Crankcase assy 1

19 3356-21130 • Spring Pin 3

20 T4012-21240 • Bearing 15x35x11 2

21 04065-03515 • Snap Ring ø35 1

22 2670-21210 • Oil Seal 15x35x4.5 1

23 2670-21220 • Oil Seal 15x28X4.5 1

24 2850-21230 • Stud 2

25 2670-21250 • Elbow 1

26 2810-22511 • Stopper 1

27 2810-22521 • Stopper 1

28 848C8021D2

Gasket, Case

1

29 2670-21320 Screw M5x25 5

30 2810-22210 Pipe 3x7x105 1

31 3310-82230 Clip 1

32 2810-22411 Mat 1

33 2880-41110 Piston ø45 1

34 2880-41210 Piston Ring ø45 2

35 2880-41310 Piston Pin 7.4x11x37.5 1

36 3350-41320 Snap Ring 2

37 1400-41410 Needle Bearing 11x15x12.3 1

38 2670-41510 Washer 2

39 848C8A4202 Crankshaft Comp. 1

40 1000-43240 Key 1

Fig.1 POWER UNIT

G5200

Fig.2 IGNITION, STARTING

G5200

Q'TY

Key# PART NUMBER DESCRIPTION NOTE

/UNIT

Q'TY

Key# PART NUMBER DESCRIPTION NOTE

/UNIT

1 2670-71101 Rotor assy 1

2 1850-75220 • Ratchet 2

3 2670-71130 • Spring 2

4 0308-00040 • Ring 2

5 3350-43231 Nut M8 1

6 0290-20820 Washer M8 1

7 2880-71300 Coil Assy 1

8 2810-71204 • Coil Comp. 1

9 2810-71220 • • Cord 1

10 2670-71230 • • Grommet 1

11 2810-72110 • Plug cap 1

12 1400-72121 • Spring 1

13 2670-71320 • Tube 1

14 2810-71250 • Grommet 1

15 2670-14220 Screw M5x20 2

18 2670-71510 Cord 1

19 2880-71600 Switch assy 1

20 2810-71610 • Switch 1

21 2670-71621 • Switch Cover 1

22 2880-71630 • Plate 1

23 2670-14130 Screw M5x10 1

24 3699-90512 Spark plug (NGK BPM8Y) 1

25 2810-21270 Plate 1

26 0260-30410 Screw M4x10 2

27 2881-75000 Starter assy 1

28 2810-75110 • Recoil case comp. 1

29 2810-75120 • Guide 1

30 2810-75150 • Boss 1

31 2670-75212 • Reel 1

32 3317-75300 • Spring comp. 1

33 2670-75411 • Rope 1

34 T2041-75420 • Knob 1

35 T2041-75431 • Collar 2

37 2881-75440 • Spring B 1

38 1400-86280 • Washer 1

39 2670-14220 • Screw 1

40 2880-75600 Fan cover comp. 1

42 2880-75620 • Sheet 1

43 2670-14320 Screw 4

44 848C8C90C1 Label, Recoil 1

45 2881-98611 Snow protector 1 OP

Fig.2 IGNITION, STARTING

G5200

Fig.3 HANDLE

G5200