848C8193B3 (711)
CHAIN SAW
November 2007
NOTE :
1. Use ZENOAH genuine parts specified in the parts list for repair and/or replacement.
2. 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.]
G455AVS
G500AVS
APPLICABLE SERIAL NUMBERS :
G455AVS: 730536 and up
G500AVS: 729043 and up
PARTS LIST
Fig.1 ENGINE BLOCK, MUFFLER
G455AVS
✽1 Component of 2810-06012 GASKET KIT (Option)
Q'TY
Key# PART NUMBER DESCRIPTION NOTE
/UNIT
24 2850-21230 BOLT 2
25 2670-21250 ELBOW 1
26 2810-22511 STOPPER 1
27 2810-22521 STOPPER 1
28 848C8021D2 GASKET 1 ✽1
29 2670-21320 SCREW 5
30 2810-22210 PIPE 1
31 3310-82230 CLIP 1
32 2810-22411 MAT 1
33 2670-41114 PISTON 1
34 2670-41211 RING 2
35 3350-41310 PIN 1
36 3350-41320 SNAP RING 2
37 1400-41410 BEARING 1
38 2670-41510 WASHER 2
39 848C804202 CRANKSHAFT COMP. 1
40 1000-43240 KEY 1
Q'TY
Key# PART NUMBER DESCRIPTION NOTE
/UNIT
1 2670-12113 CYLINDER 1
2 2810-14110 INLET PIPE 1
3 2817-14121 GASKET 1 ✽1
4 2670-14130 SCREW 2
5 2880-14150 GUIDE 1
6 2670-14311 BRACKET 1
7 2670-14320 SCREW 2
8 2880-14350 SPACER 1
9 2880-14361 GASKET 1
10 2670-14211 GASKET 1 ✽1
11 4820-13180 BOLT 4
12 2810-15220 BOLT 2
13 2850-15230 NUT 2
14 2823-15114 MUFFLER 1
16 2670-14130 SCREW 2
17 3356-15210 GASKET 1 ✽1
18 2810-15310 COVER 1
19 848C802101 CRANKCASE ASSY 1
20 T4012-21240 BEARING 2
21 04065-03515 SNAP RING 1
22 2670-21210 SEAL 1
23 2670-21220 SEAL 1
Fig.1 ENGINE BLOCK, MUFFLER
✽1 Component of 2810-06012 GASKET KIT (Option)
Q'TY
Key# PART NUMBER DESCRIPTION NOTE
/UNIT
24 2850-21230 BOLT 2
25 2670-21250 ELBOW 1
26 2810-22511 STOPPER 1
27 2810-22521 STOPPER 1
28 848C8021D2 GASKET 1 ✽1
29 2670-21320 SCREW 5
30 2810-22210 PIPE 1
31 3310-82230 CLIP 1
32 2810-22411 MAT 1
33 2880-41110 PISTON 1
34 2880-41210 RING 2
35 2880-41310 PIN 1
36 3350-41320 SNAP RING 2
37 1400-41410 BEARING 1
38 2670-41510 WASHER 2
39 848C8A4202 CRANKSHAFT COMP. 1
40 1000-43240 KEY 1
Q'TY
Key# PART NUMBER DESCRIPTION NOTE
/UNIT
1 2880-12111 CYLINDER 1
2 2880-14111 PIPE 1
3 2880-14120 SPRING 1
5 2880-14150 GUIDE 1
6 2670-14311 BRACKET 1
7 2670-14320 SCREW 2
8 2880-14350 SPACER 1
9 2880-14361 GASKET 1
10 2670-14211 GASKET 1 ✽1
11 4820-13180 BOLT 4
12 2810-15220 BOLT 2
13 2850-15230 NUT 2
14 2823-15114 MUFFLER 1
16 2670-14130 SCREW 2
17 3356-15210 GASKET 1 ✽1
18 2810-15310 COVER 1
19 848C802101 CRANKCASE ASSY 1
20 T4012-21240 BEARING 2
21 04065-03515 SNAP RING 1
22 2670-21210 SEAL 1
23 2670-21220 SEAL 1
G500AVS
Fig.2 IGNITION SYSTEM, STARTER
G455AVS
Q'TY
Key# PART NUMBER DESCRIPTION NOTE
/UNIT
24 2670-14130 • SCREW 1
25
3699-90032-10
SPARK PLUG Champiopn 1 RCJ7Y
26 2880-75003 STARTER ASSY 1
27 2810-75110 • CASE 1
28 2810-75120 • GUIDE 1
29 2670-75212 • REEL 1
30 3317-75300 • SPRING COMP. 1
31 2670-75411 • ROPE 1
32 1400-75170 • KNOB 1
33 3310-75431 • WASHER 1
34 1400-86280 • WASHER 1
35 2670-14220 • SCREW 1
36 2810-75150 • BOSS 1
37 2880-75600 COVER 1
38 2880-75620 • SEAT 1
39 2670-14320 SCREW 4
40 2810-75131 LABEL 1
41 2881-98610 SNOW PROTECTOR 1
OPTION
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 1
6 0290-20820 WASHER 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 • CAP 1
12 1400-72121 • SPRING 1
13 2670-71320 • TUBE 1
15 2810-71250 • GROMMET 1
16 2670-14220 SCREW 2
17 2810-21270 PLATE 1
18 0260-30410 SCREW 2
19 2670-71510 CORD 1
20 2880-71600 SWITCH ASSY 1
21 2810-71610 • SWITCH 1
22 2670-71621 • COVER 1
23 2880-71630 • PLATE 1
Fig.2 IGNITION SYSTEM, STARTER
Q'TY
Key# PART NUMBER DESCRIPTION NOTE
/UNIT
24 2670-14130 • SCREW 1
25
3699-90419-10
SPARK PLUG Champiopn 1 RCJ6Y
26 2880-75003 STARTER ASSY 1
27 2810-75110 • CASE 1
28 2810-75120 • GUIDE 1
29 2670-75212 • REEL 1
30 3317-75300 • SPRING COMP. 1
31 2670-75411 • ROPE 1
32 1400-75170 • KNOB 1
33 3310-75431 • WASHER 1
34 1400-86280 • WASHER 1
35 2670-14220 • SCREW 1
36 2810-75150 • BOSS 1
37 2880-75600 COVER 1
38 2880-75620 • SEAT 1
39 2670-14320 SCREW 4
40 2880-75131 LABEL 1
41 2881-98610 SNOW PROTECTOR 1
OPTION
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 1
6 0290-20820 WASHER 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 • CAP 1
12 1400-72121 • SPRING 1
13 2670-71320 • TUBE 1
15 2810-71250 • GROMMET 1
16 2670-14220 SCREW 2
17 2810-21270 PLATE 1
18 0260-30410 SCREW 2
19 2670-71510 CORD 1
20 2880-71600 SWITCH ASSY 1
21 2810-71610 • SWITCH 1
22 2670-71621 • COVER 1
23 2880-71630 • PLATE 1
G500AVS