026
(1121)
A
Crankcase ................................................................................... 2
B
Cylinder, Muffler .......................................................................... 3
C
Oil pump ..................................................................................... 4
D
Clutch .......................................................................................... 5
E
Clutch .......................................................................................... 6
F
Chain brake ................................................................................ 7
G
Quick tensioner parts .................................................................. 8
H
Ignition system ............................................................................ 9
J
Rewind starter ........................................................................... 10
K
Tank housing ............................................................................ 11
L
AV system ................................................................................. 12
M
Air filter, Throttle control ............................................................ 13
N
Carburetor WT-426 ................................................................... 14
N
Carburetor WT-426 ................................................................... 15
O
Carburetor WT-427, WT-590, WT-195, WT-155 ...................... 16
O
Carburetor WT-427, WT-590, WT-195, WT-155 ...................... 17
P
Carburetor WT-403A ................................................................ 18
Q
Shroud, Carburetor box cover .................................................. 19
R
Shroud, Carburetor box cover .................................................. 20
S
Heating ..................................................................................... 21
S
Heating ..................................................................................... 22
T
Tools, Extras ............................................................................. 23
026
On
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1
Illustration
A Crankcase Ref. ID
22 23
1 4
31
On
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
28
lin
9
25
16
15
21
26
20 27
8
30
er
sio
6
n
17
12 13
10 1,2 2
11
7
13
-n 14
133ET067 SC
19 24
29
ev
5 1
Qty. Part Name
1121 020 2117
2 ? 1121 020 2112
18
3
Part Number
ot 21 22
0000 9416 9371 0000 1128 9503 9523 9022 1120 1121 1121 0000 1122 1117 9640 9640 1121 1121
988 868 470 974 640 003 003 371 162 162 162 953 647 640 003 003 029 030
5211 6531 2610 1200 9100 0320 4260 1020 5200 5205 5200 6605 9400 3800 1600 1190 0500 0405
1120 036 8500 0000 350 0526
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23 9645 948 2470 24 ? 0000 350 0510
rr
25 ? 0000 359 1210 26 ? 0000 350 0900 27 ? 0000 353 0600 28 1110 664 0501 29 9022 341 0960 30 9214 320 0700 31 1124 084 8301 1121 007 1050
1 Crankcase Cat. (1,2,4,5,6) ) 3 - 13 1 Crankcase Cat. (1,2,4,5,6) (43.2001) ) 3 - 13 1 Connector Cat. (1,2,4,5,6) 2 Hollow rivet 6.5x0.5x6.8 Cat. (1,2,4,5,6) 2 Cylindrical pin 5x18 Cat. (1,2,4,5,6) 1 Notched pin 2.6x8 Cat. (1,2,4,5,6) 1 Valve Cat. (1,2,4,5,6) 1 Grooved ball bearing 16002 Cat. (1,2,4,5,6) 1 Grooved ball bearing 15x35x13 Cat. (1,2,4,5,6) 5 Spline screw IS M5x20 Cat. (1,2,4,5,6) 1 Pin Cat. (1,2,4,5,6) 1 Pin Cat. (1,2,4,5,6) 2 Pin Cat. (1,2,4,5,6) 2 Collar screw M8 Cat. (1,2,4,5,6) 1 Hose 1 Pickup body 1 Oil seal 15x29.6x4 1 Oil seal 12x20x5 1 Gasket 1 Crankshaft ) 21 1 Woodruff key 2x3.7 1 Filler cap ) 23 1 O-ring 23x3 1 Filler cap (43.2001) ) 25 - 27 1 Sealing ring (43.2001) 1 Rope (43.2001) 1 Hook (43.2001) 1 Bumper spike 2 Spline screw IS M5x12 1 Lock nut M5 1 Reflector foil Cat. 1 Set of gaskets ) 17 - 19
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(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
026
2
Illustration
B Cylinder, Muffler Ref. ID
11 10
12 13
9
26
On
17
16
21
17
15
22
17 20
ev
14
17
18
4 1 6 2
lin
19
er
sio
17
23
7 5
8
n
-n 133ET050 SC
3
25 24
Part Number
1 2 3 4
1118 1121 9512 1121
2306 2305 2250 1203
1 1 1 1
5
1121 030 2001
1
6 7 8 9 10 11 12 13 14 15
1121 1121 9463 0000 1128 1122 1121 9022 1118 1121
3010 1505 1000 0818 9400 1405 7100 1020 0600 0604
2 1 2 2 1 1 1 4 1 1
16 17 18
1121 145 0802 9022 341 0960 1121 140 0606
1
19
1121 140 0802
1
20 21 22 22 23
1118 9099 1110 0000 1121
1 1 1 1 1
24 25
1121 145 0805 9022 341 0980 1121 007 1050
1 2 1
26 ? 1122 025 2200
1
ot
029 029 003 020
Qty. Part Name
034 034 650 953 020 084 084 371 149 140
141 021 400 400 140
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9005 0810 7005 7000 0605
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1
Cylinder gasket 0.5mm Cylinder gasket 1mm low compression Needle cage 10x13x12.5 Cylinder with piston Ø 44mm ) 5 - 9, 26 Piston Ø 44mm )5-7 Piston ring Ø 44x1.2mm Piston pin Snap ring 10 Stud M5 Decompression valve Cover Cap Spline screw IS M5x20 Exhaust gasket Muffler (1,2,3,5) ) 16 Exhaust casing (1,2,3,5) Spline screw IS M5x12 Muffler USA, CDN (4,6) ) 19 - 21 Exhaust casing USA, CDN (4,6) ) 20, 21 Screen USA, CDN (4,6) Self-tapping screw 4.2x9.5 USA, CDN (4,6) Spark plug Bosch WSR 6 F Spark plug NGK BPMR7A Muffler Cat. ) 24 Exhaust casing Cat. Spline screw IS M5x16 Cat. Set of gaskets ) 1, 14 Plug * X 32 252 038 (31.95)
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(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
026
3
Illustration
C Oil pump Ref. ID
Part Number
Qty. Part Name
1121 007 1043 1
On
15
6
5
lin
3 34
7 8
9
1 10
ev 11
12
er
17
15
14
sio
2
n
-n 133ET044 SC
16
13
1121 640 3205
2 3 4 5 6 7 8 9 10 11
0000 0000 1121 1121 9646 1128 9380 0000 1121
958 997 647 647 945 647 620 958 640
0407 0504 0601 7002 0160 4806 1090 1234 7110
12 13 14 15 16 17
1121 0000 1121 1121 1121 9022
647 993 640 640 036 313
3100 0508 3202 9400 1600 0660
ot
1 Conversion kit oil pump, adjustable ) 1 - 13 1 Oil pump adjustable )3-9 1 Clutch drum (D) 2 Washer 1 Compression spring 1 Pump piston 1 Plug 2 O-ring 4x2 1 Control bolt 1 Roll pin 2x10 1 Washer 1 Worm ) 12 1 Carrier 1 Ring 12x15x12 1 Oil pump 65 (0.65mm stroke) 1 Hose 75mm / 3'' 1 Worm 2 Spline screw IS M4x12
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026
4
Illustration
D Clutch Ref. ID
Part Number
Qty. Part Name
1121 160 2050 1 2 3 4 5 6 7 8 9 10 11 12
18
17
On
lin
16
ev
1 5
13
3
2
4
9
6,7
8 10,11
12
er
sio
13 14
14 10,11
12
n
15
-n 133ET051 SC
P
T0
15
ot
1121 1121 1127 0000 1121 9512 9512 1121 1121 0000 0000 9460 1121
162 162 162 997 162 003 933 640 640 958 958 624 007
3201 0801 3000 5626 1001 2260 2260 2004 2005 1032 1022 0801 1037
0000 642 1236 1121 007 1038 0000 642 1234 1121 007 1039
16
0000 642 1240 1121 007 1040
17
0000 642 1241 1121 007 1041
18
0000 642 1231
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1 Clutch )1-5 1 Carrier 3 Clutch shoe 3 Retainer 3 Tension spring 1 Cover washer 1 Needle cage 10x13x10 CDN 1 Needle cage 10x13x10 1 Chain sprocket 0.325" 7T 1 Chain sprocket 0.325" 8T (B) 1 Washer Ø 27mm CDN 1 Washer Ø 27mm 1 E-clip 8x1.3 1 Rim sprocket kit 0.325" 7T (B) ) 11 - 14 1 Clutch drum (D) 1 Rim sprocket 0.325" 7T 1 Rim sprocket kit 0.325" 8T (B) ) 11 - 13, 15 1 Rim sprocket 0.325" 8T 1 Rim sprocket kit Picco 7T (B) ) 11 - 13, 16 1 Rim sprocket 3/8" Picco 7T (B) 1 Rim sprocket kit 3/8" Picco 8T (B) ) 11 - 13, 17 1 Rim sprocket 3/8" Picco 8T (B) 1 Rim sprocket kit 3/8" 7T (B) ) 11 - 13, 18 1 Rim sprocket 3/8" 7T (B)
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5
Illustration
E Clutch Ref. ID
12
11
10
On
9
lin
2
ev
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1
4
3 8
sio
Qty. Part Name
1 2 3 4
? ? ? ? ?
1121 1121 1121 1121 1121
3205 3000 2000 2001 1001
1 3 1 1 1
5 6 7 8
? ? ? ? ?
0000 642 1236 0000 958 1022 9460 624 0801 1121 007 1002
1 1 1 1 1
9 ? 0000 642 1234 ? 1121 007 1004
1 1
10 ? 0000 642 1240
1
? 1121 007 1005
1
11 ? 0000 642 1241
1
162 162 640 640 007
5
7
8
n
-n 133ET062 SC
7
6
Part Number
ot
? 1121 007 1035
1
12 ? 0000 642 1231
1
fo
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Carrier (31.2000) Retainer (31.2000) Chain sprocket 0.325" 7T * X 25 809 073 (26.92) Chain sprocket 0.325" 8T * X 25 809 073 (26.92) Rim sprocket kit 0.325" 7T * X 25 809 073 (26.92) )5-8 Rim sprocket 0.325" 7T * X 25 809 073 (26.92) Clutch drum (D) * X 25 809 073 (26.92) Washer Ø 27mm * X 25 809 073 (26.92) E-clip 8x1.3 * X 25 809 073 (26.92) Rim sprocket kit 0.325" 8T * X 25 809 073 (26.92) ) 6 - 8, 9 Rim sprocket 0.325" 8T * X 25 809 073 (26.92) Rim sprocket kit 3/8" Picco 7T * X 25 809 073 (26.92) ) 6 - 8, 10 Rim sprocket 3/8" Picco 7T * X 25 809 073 (26.92) Rim sprocket kit 3/8" Picco 8T * X 25 809 073 (26.92) ) 6 - 8, 11 Rim sprocket 3/8" Picco 8T * X 25 809 073 (26.92) Rim sprocket kit 3/8" 7T * X 25 809 073 (26.92) ) 6 - 8, 12 Rim sprocket 3/8" 7T * X 25 809 073 (26.92)
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026
6
Illustration
F Chain brake Ref. ID
12
13 16
17
15
2
lin
7
ev 8
er
18 17
9 10 26 25
sio 21
n
6
19
5 1
24 22 20
23
-n 133ET052 SC
On 14
4 3 5
11
Part Number
Qty. Part Name
1 2 3 4 5 6 7
1121 1121 1121 0000 9460 1121 1121
792 160 162 997 624 160 160
9101 5000 5010 0628 0400 5400 5501
1 1 1 1 2 1 1
8 9 10 11 12
1121 1121 9022 0000 1125
162 021 313 790 007
8000 1102 0660 6100 1021
1 1 2 1 1
13 14 15 16 17 18 19 20
9646 1125 1125 1122 9041 1122 1122 1125
945 640 664 664 216 664 664 640
0490 1900 1400 2200 0630 1000 1001 1701
1 1 1 1 2 1 1 1
21 1121 648 22 1125 656 23 0000 955 24 ? 1125 656 25 ? 1125 656 26 ? 9099 021
6610 1501 0801 1500 1505 1760
2 1 2 1 1 1
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Hand guard Lever Lever Spring E-clip 4 Brake band Tension spring )8 Hose 12x1x20mm Cover Spline screw IS M4x12 Screw assy. M4 Spur gear / chain adjusting screw kit ) 13 O-ring 7x1.5 Tensioner slide Thrust pad Cover plate Pan head screw M4x8 Inner side plate Inner side plate (B) Chain sprocket cover ) 21, 22 Bumper strip Guard Collar nut M8 Guard * X 19 384 234 (09.89) Guard * X 19 384 234 (09.89) Self-tapping screw 2.9x9.5 * X 19 384 234 (09.89)
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7
Illustration
G Quick tensioner parts Ref. ID
2
1
Part Number
Qty. Part Name
1121 020 2115
2 ? 1121 020 2114
24
21
1
23
On
20
22
lin
ev
er
26
3
25
5
12 9 8
13
13
7
sio
6
27
n
15
16
17
14 11 1,2
18 10
15 19
-n 133ET068 SC
4
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
ot
0000 9416 9371 0000 1128 9523 9503 9022 1120 1121 1121 0000 1121 1121 9022 1121 9039 1121
988 868 470 974 640 003 003 371 162 162 162 664 648 021 313 664 488 660
5211 6531 2610 1200 9100 4260 0320 1020 5200 5205 5200 2405 6610 1102 0660 1000 0680 3000
21 22
1121 664 7301 1121 640 1700
23 24 25 26 27
9076 1121 1121 1125 1121
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478 648 648 656 660
2996 3800 2200 1501 1000
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1 Crankcase (3) ) 3 - 14 1 Crankcase (3) (43.2001) ) 3 - 14 1 Connector (3) 2 Hollow rivet 6.5x0.5x6.8 (3) 2 Cylindrical pin 5x18 (3) 1 Notched pin 2.6x8 (3) 1 Valve (3) 1 Grooved ball bearing 15x35x13 (3) 1 Grooved ball bearing 16002 (3) 5 Spline screw IS M5x20 (3) 1 Pin (3) 1 Pin (3) 2 Pin (3) 1 Collar screw M8 (3) 2 Bumper strip (3) 1 Cover (3) 2 Spline screw IS M4x12 (3) 1 Inner side plate (3) 1 Self-tapping screw M4x16 (3) 1 Tensioning gear (3) ) 21 1 Nut M4 (3) 1 Chain sprocket cover (3) ) 23 - 26 1 Pan head self-tapping screw P4x12 (3) 1 Cover plate (3) 1 Adjusting wheel (3) 1 Guard (3) 1 Wing nut (3)
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(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
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8
Illustration
H Ignition system Ref. ID
19 17 13
16
17
16 21
1 2 3 4 5 6 7 8 9 10
5
18
4 7
16
20 32
16
18 18 10
31
29 15 12
8
9
1 34
23 25 16
On 30
11
14
4
33
14
lin
15
ev 2
6
er
3
sio
n
-n
22 27
24
133ET077 SC
26
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
ot
Part Number
Qty. Part Name
1121 1121 1118 1118 1121 9041 1121 9210 0000
400 400 400 431 442 216 405 261 400
1200 1207 4000 6600 0402 0540 1900 1140 1300
0000 0000 0000 0000 1121 0751 0751 1110 0000 1125 1121 1118 0751 1121 1119 0751 1121 1121
405 930 989 448 440 030 030 442 989 442 440 431 030 440 442 030 405 007
0600 2251 1010 1250 3002 8957 8969 7000 0507 0402 3003 6700 8373 1103 7000 8953 8001 1033
? ? ? ? ? 26 ? ? 0751 010 27 ? 0751 030 29 9022 341 30 1121 084 31 1128 405 32 0000 998 33 ? 1106 405 34 ? 0000 998
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1110 8961 1019 1410 1000 0604 1000 0603
1 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1
Flywheel (1,3,4) Flywheel (2,5,6) Generator (2,5,6) ) 4 Terminal pin (2,5,6) Insulating hose 35mm / 1.4'' (2,5,6) Pan head screw M3.5x12 (2,5,6) Support (2,5,6) Hexagon nut M8x1 Ignition module ) 10 - 12 Ignition lead 150mm Ignition lead 1m (B) Ignition lead 10m (B) Grommet Lead retainer Wiring harness (1,3,4) ) 14 - 18 Terminal socket 4.8-1/0.8 Terminal socket A5-1.5 Contact sleeve Grommet Insulating hose 90mm / 3.5'' Wiring harness (2,5,6) ) 4 , 14 - 18, 20, 21 Terminal socket (2,5,6) Terminal socket 1-2.5 (2,5,6) Short circuit wire 305mm / 12.1'' (43.2001) ) 23, 24 Contact sleeve (43.2001) Terminal socket 4.8-1 (43.2001) Insulating hose 90mm / 3.5'' Ground wire kit (43.2001) ) 16, 25 - 28 Lead 270mm / 10.6'' (43.2001) Lead 10m / 33' (43.2001) Terminal socket A5-2.5 (43.2001) Spline screw IS M5x20 Cover Spark plug boot Torsion spring Spark plug boot * X 19 830 899 (23.89) Torsion spring * X 19 830 899 (23.89)
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(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
026
9
Illustration
J Rewind starter Ref. ID
1
14
14
6
On
2 16 6
5 1
lin
7
ev
8 9
er
18 19
sio
10
11
n
14 12
-n 133ET070 SC
17
1121 080 1812
2 0000 967 1500 3 ? 0000 967 2035 4 1110 084 9102 5 0000 958 0514 6 9416 868 5630 7 1118 190 0600 8 1118 195 0300 9 1125 195 0401 10 1125 195 7200 11 0000 958 0923 12 1118 195 3500 13 0000 190 3401
4 3
Qty. Part Name
1121 080 2101
13
15
Part Number
1113 0000 15 1121 16 9022 17 ? 0000 18 ? 0000 19 ? 0000
ot
195 930 195 313 958 974 967
8200 2203 3400 0680 0806 1000 2020
1 Fan housing with rewind starter ) 1, 2, 4 - 14 1 Fan housing ) 2, 4 - 6 1 Nameplate STIHL 1 Nameplate (43.2001) 1 Bushing 1 Washer 4 Hollow rivet 5.5x0.5x6.8 1 Rewind spring 1 Spring housing 1 Rope rotor 1 Pawl 1 Washer 1 Spring 1 Starter grip ElastoStart ) 14 1 Starter rope Ø 3.5x960mm 1 Starter rope Ø 3.5mm x 30.5m (B) 1 Starter grip 3 Spline screw IS M4x16 1 Washer * X 23 082 544 (18.91) 2 Round head rivet 3x6 (05.93) 1 Nameplate STIHL (05.93)
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10
Illustration
K Tank housing Ref. ID
31
27 26
20 16
18 19 21
25 19
On
lin
17
4
9 10 28
2
22
11,12
6 13
sio
n
7 14
8 15
3 32
1
1
1121 350 0829
2 3 4 5 6 7 8 9
1121 0000 1121 1125 1121 1121 1121 0000
122 967 791 442 123 123 123 350
6600 3662 2800 1601 7501 7502 7504 0525
12 ? 0000 350 0521
er
5
Qty. Part Name
10 9645 948 7734 11 ? 0000 350 0520
ev
29
24 23
30
13 ? 0000 359 1220 14 ? 0000 350 0900 15 ? 0000 353 0600 16 0000 350 5800
-n 133ET071 SC
20
Part Number
17 9645 948 7512 18 ? 1121 350 5802
ot 19 20 21 22 23 24 25
? ? ? ? ? ? ?
1120 9099 1122 1110 1121 1121 1121
358 021 358 353 358 358 350
fo
8105 2770 1800 1600 1800 2500 5800
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1 Tank housing ) 2 - 12, 21 2 Collar screw 1 Instruction label 1 Stop buffer 1 Contact spring 1 Grommet (1,2,3,5) 1 Grommet USA (4) 1 Grommet CDN (6) 1 Filler cap ) 10 1 O-ring 25x3.5 1 Filler cap (43.2001) ) 13 - 15 1 Filler cap Cat. (43.2001) ) 13 - 15 1 Sealing ring (43.2001) 1 Rope (43.2001) 1 Hook (43.2001) 1 Tank vent (43.2001) ) 17 1 O-ring 10x2 1 Tank vent (43.2001) ) 19, 20 1 Vent insert (43.2001) 1 Self-tapping screw 3.9x13 (43.2001) 1 Filter (43.2001) 1 Valve (43.2001) 1 Filter * 1 47 088 866, 2 46 606 072 (31.2000) 1 Cap * 1 47 088 866, 2 46 606 072 (31.2000) 1 Tank vent * X 30 976 774 (06.95) ) 19, 20 1 Hose 1 Hose * X 36 453 619 (18.97) 1 Valve * X 36 453 619 (18.97) 1 Cover (1,3,4) * X 36 453 619 (18.97) 1 Pickup body 1 Handle molding 1 Pan head self-tapping screw IS P4x19
ep
26 1121 358 7700 27 ? 1121 358 7705 28 ? 4114 353 1600 29 ? 1121 791 7500 30 0000 350 3504 31 1121 791 0600 32 9074 478 3076
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(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
026
11
Illustration
L AV system 18,19
14
Ref. ID
15
1 2 3
20 21 22 23
9
On 1,4
23
lin 17
8 7
4 5 6 7 8 9 10 11 12 13 14
24
25
16
ev
23
er
26
2,5 28
sio
10
11
12
27 10
n
-n 133ET072 SC
13
Qty. Part Name
1121 790 9901 1121 790 9912 1121 790 9909 1121 1121 1121 9022 1121 9074 9074 1119 1119 1125 1121
790 790 790 341 791 478 478 791 656 791 790
9902 9903 9904 0960 7202 4545 4435 7305 7705 7306 1701
15 ? 0000 791 2009
10
3,6
Part Number
16
9074 478 4475
17
9074 478 4675
ot 18
1121 790 1714
19 ? 1121 790 1712 20 21 22 23 24 25 26 27 28
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1121 1110 1118 9074 1113 1121 9771 1113 1121
442 442 431 478 141 141 021 141 121
0403 7000 6700 4435 1805 2200 2550 8600 8600
rr
AV system normal: 1 Annular buffer 1 Annular buffer 1 Annular buffer AV system soft: 1 Annular buffer 1 Annular buffer 1 Annular buffer 2 Spline screw IS M5x12 1 Sleeve 1 Pan head self-tapping screw IS P6x26.5 3 Pan head self-tapping screw IS P6x19 1 Plug 1 Chain catcher 1 Plug 1 Handlebar USA, CDN, AUS, NZ (1,3,4) ) 16, 17 1 Handle hose Ø 19mm x 5m / 3/4x197'' USA, CDN, AUS, NZ (1,3,4) * X 26 677 245 (05.93) 2 Pan head self-tapping screw IS P6x21.5 USA, CDN, AUS, NZ (1,3,4) 2 Pan head self-tapping screw IS P6x32.5 USA, CDN, AUS, NZ (1,3,4) 1 Handlebar (2,5,6) ) 19 - 21 1 Handlebar (2,5,6) * X 33 339 217 (12.96) ) 19 - 21 1 Insulating hose 130mm / 5.1'' (2,5,6) 1 Contact sleeve (2,5,6) 1 Terminal socket (2,5,6) 4 Pan head self-tapping screw IS P6x19 (2,5,6) 1 Sleeve 1 Manifold 1 Hose clip Ø 32x5 1 Impulse hose 1 Washer
ep
rin
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(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
026
12
Illustration
M Air filter, Throttle control Ref. ID
17
20 15
18
24
19
16
21
14
On
20
lin 33
9 6,7 10
8
6,7
11 35
12 1,2
30
1,2 4
5
13 27 14
21
3
26
22
34
18
Qty. Part Name
1
1121 120 1617
2
1121 120 1618
3 4 5 6 ?
1124 1121 1121 1121
141 124 121 120
8300 3000 2905 1611
7 ? 1121 120 1612
19
ev
8 9 10 11 12 13
er
sio
n
32
31
28 29
-n 133ET073 SC
14
23
Part Number
25
14
? ? ? ? ?
1121 1121 0000 1121 9395 1121
121 141 997 121 825 120
7001 8300 5505 2900 1090 0650
14 9645 945 7485 15 1121 120 0610 16 1121 120 0612 17 1121 120 0616 18 1128 434 5101 19 1118 431 6600 20 1125 121 9900 21 1121 123 7501 22 ? 1118 123 7500 23 1121 123 7502 24 ? 1121 123 7500 25 1121 123 7504 26 1121 122 7000 27 9210 260 0700 28 1118 182 1006 29 1121 182 1501 30 1117 182 0805 31 1117 182 4500 32 9371 470 2640 33 1125 182 0901 34 1125 442 1601 35 ? 1125 442 1600
ot
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1 Air filter (1,2,3,5,6) )3-5 1 Air filter, fleece (4) )3-5 2 Slotted nut 1 Torsion spring 1 Choke shutter 1 Air filter, wire mesh (1,2,3,5,6) * X 32 252 038 (31.95) ) 8 - 12 1 Air filter, fleece (4) * X 32 252 038 (31.95) ) 8 - 12 1 Baffle * X 32 252 038 (31.95) 2 Slotted nut * X 32 252 038 (31.95) 1 Tension spring * X 32 252 038 (31.95) 1 Choke shutter * X 32 252 038 (31.95) 1 Split pin 2x10 * X 32 252 038 (31.95) 1 Carburetor WT-426 CDN (1,2,3) ) 14 1 O-ring 8x2.5 1 Carburetor WT-403A USA (4) 1 Carburetor WT-427 (5) 1 Carburetor WT-590 (6) 1 Heating element (2,5,6) 1 Terminal pin (2,5,6) 1 Heater plate (2,5,6) 1 Grommet (1,2,3,5) 1 Grommet (1,2,3,5) * 1 48 731 425 (13.2001) 1 Grommet USA (4) 1 Grommet USA (4) * 1 48 731 425 (13.2001) 1 Grommet CDN (6) 1 Grommet 2 Hexagon nut M5 1 Throttle trigger 1 Throttle rod 1 Trigger interlock 1 Torsion spring 1 Cylindrical pin 5x24 1 Switch shaft 1 Contact spring 1 Contact spring * 1 48 731 425 (13.2001)
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(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
026
13
N Carburetor WT-426 Ref. ID
12 10
5
9
4 3 2 1
11
8
29
Part Number
Qty. Part Name
37
7,32
1121 120 0650
36 33 38
6
On
31
lin 24
13
21
25
40
30 20
21
35
ev
39
26
14
34
22 23
er 27
sio 28
15 17 18
16
19
n
-n 133ET058 SC
Illustration
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
4116 1114 1113 1113 1114 4117 1121 1120 1113 1121 9645 1121 1114 1121 1120 1121
121 122 121 121 122 122 121 129 121 121 945 122 121 121 129 121
5100 3005 5000 9200 7400 9402 5400 0900 4705 0810 7485 7101 7800 4801 0905 0805
17 18 19 20 21 22 23 24 25 26 27 28 29 30
1121 1121 1114 4124 4130 1115 1121 4130 4117 1121 1113 1121 1117 1121
122 122 122 122 121 122 122 122 122 122 122 120 122 121
4200 6205 7100 3600 8601 3002 6802 3600 3007 6700 3205 7105 9000 3301
ot
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1 Carburetor WT-426 CDN (1,2,3) ) 1 - 31, 36, 37 1 Inlet needle CDN (1,2,3) 1 Spring CDN (1,2,3) 1 Inlet control lever CDN (1,2,3) 1 Spindle CDN (1,2,3) 1 Round head screw CDN (1,2,3) 1 Plug CDN (1,2,3) 1 Valve jet 0.48 CDN (1,2,3) 1 Gasket CDN (1,2,3) 1 Metering diaphragm CDN (1,2,3) 1 End cover CDN (1,2,3) 1 O-ring 8x2.5 CDN (1,2,3) 4 Screw CDN (1,2,3) 1 Strainer CDN (1,2,3) 1 Pump diaphragm CDN (1,2,3) 1 Gasket CDN (1,2,3) 1 End cover CDN (1,2,3) ) 17, 18 1 Ball CDN (1,2,3) 1 Idle speed adjustment screw CDN (1,2,3) 1 Screw CDN (1,2,3) 1 Sealing ring CDN (1,2,3) 2 Washer CDN (1,2,3) 1 Spring CDN (1,2,3) 1 Low speed adjustment screw CDN (1,2,3) 1 Sealing ring CDN (1,2,3) 1 Spring CDN (1,2,3) 1 High speed adjustment screw CDN (1,2,3) 1 Torsion spring CDN (1,2,3) 1 Throttle shaft with lever CDN (1,2,3) 1 E-clip CDN (1,2,3) 1 Throttle shutter CDN (1,2,3)
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(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
026
14
N Carburetor WT-426 Ref. ID
12 10
5
9
4 3 2 1
11
8
29
Part Number
Qty. Part Name
37
7,32
31 32
36
1110 122 7400 1121 121 5601 1121 007 1062
33 6
On
35 ? 1120 122 6805 31
24
21
25
40
30
lin
13
20
21
14
39 23
er
18
19
38 ? 1110 121 5100 39 ? 1110 122 3030 40 ? 1106 122 3000
sio 28
17
? 1118 007 1066
34
22
27
15
36 ? 1113 121 0800 37 ? 1106 122 7400
35
ev 26
16
33 ? 1120 121 5405 34 ? 1118 122 6700
38
n
1 Round head screw CDN (1,2,3) 1 Fixed jet 0.46 High altitude (B) (1,2,3) 1 Set of carburetor parts CDN (1,2,3) ) 1 - 3, 8, 9, 13 -15 1 Valve jet CDN (1,2,3) * X 36 348 619 (18.97) 1 High speed adjustment screw CDN (1,2,3) * X 36 348 619 (18.97) 1 Low speed adjustment screw CDN (1,2,3) * X 36 348 619 (18.97) 1 End cover CDN (1,2,3) * X 32 252 038 (31.95) 1 Round head screw CDN (1,2,3) * X 32 252 038 (31.95) 1 Set of carburetor parts CDN (1,2,3) * X 32 252 038 (31.95) ) 8, 9, 13 --15, 38 1 Inlet needle (1,2) * X 23 545 784 (18.91) 1 Spring (1,2) * X 23 545 784 (18.91) 1 Spring (1,2) * X 23 545 784 (18.91) (1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
-n 133ET058 SC
Illustration
ot
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15
Illustration
O Carburetor WT-427, WT-590, WT-195, WT-155 Ref. ID
44 42
43
Qty. Part Name
1121 120 0612
23
44 45
22
46
21 41
On 20
12,37 17 16 15 14 49 13 40
50
38
48 39
19
lin
ev
18 32 1
26
5
25
2
2
6
34 30
31
sio 10 11
7 29
3 4
27
28
er
33
36
35
9
n
11
-n 133ET078 SC
47
Part Number
24
1 2 3 4 5 6 7
4124 4130 1115 1121 4130 1115 1121 1121
122 121 122 122 122 122 122 120
3600 8601 3002 6802 3600 3002 6700 0616
9 10 11 12 13 14 15 16
1121 1121 4203 1121 4116 1114 1113 1113
122 122 121 121 121 122 121 121
6804 6702 2700 5400 5100 3005 5000 9200
17 18 19 20 21 22 23 24 25 26 27 28 29
1114 4117 1120 1113 1121 1125 1121 1121 1114 1121 1120 1121 1121
122 122 129 121 121 430 122 122 121 121 129 121 122
7400 9402 0900 4705 0810 0500 4605 7101 7800 4801 0905 0805 4200
ot
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1 Carburetor WT-427 (5) ) 1 - 7, 11 - 36 1 Sealing ring (5) 2 Washer (5) 1 Spring (5) 1 Low speed adjustment screw (5) 1 Sealing ring (5) 1 Spring (5) 1 High speed adjustment screw (5) 1 Carburetor WT-590 (6) ) 9 - 36 1 Low speed adjustment screw (6) 1 High speed adjustment screw (6) 2 Cap (5,6) 1 Valve jet 0.48 (5,6) 1 Inlet needle (5,6) 1 Spring (5,6) 1 Inlet control lever (5,6) 1 Spindle (5,6) ) 18, 19 1 Round head screw (5,6) 1 Plug (5,6) 1 Gasket (5,6) 1 Metering diaphragm (5,6) 1 End cover (5,6) 1 Switch (5,6) 1 Support (5,6) 4 Screw (5,6) 1 Strainer (5,6) 1 Pump diaphragm (5,6) 1 Gasket (5,6) 1 End cover (5,6) 1 Ball (5,6)
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(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
026
16
Illustration
O Carburetor WT-427, WT-590, WT-195, WT-155 Ref. ID
44 42
43
30 31 32 33 34 35 36 37
23
44 45
22
46
21 41
On 20
12,37 17 16 15 14 49 13 40
50
38
48 39
19
lin
ev
18
36
32 1
26
5
25
2
2
6
34 35
8
n
8
11
30 31
sio 10
7 29
3 4
27
28
er
33
9 11
-n 133ET074 SC
47
Part Number
Qty. Part Name
24
6205 7100 3301 7400 3205 7105 9000 5601 1062
1 1 1 1 1 1 1 1 1
38 ? 1120 121 5405 39 ? 1118 122 6700
1 1
40 ? 1120 122 6805
1
41 42 43 44 45 46 47 48 49 50
1121 1114 1121 1110 1113 1121 1117 1121 1121
? ? ? ? ? ? ? ? ? ?
ot
1121 1121 1121 1106 1121 1121 1110 1110 1106 1121
122 122 121 122 122 120 122 121 007
121 122 430 122 121 121 121 122 122 121
fo
0806 4600 0501 7400 8605 7805 5100 3030 3000 3300
1 1 1 4 1 1 1 1 1 1
Idle speed adjustment screw (5,6) Screw (5,6) Throttle shutter (5,6) Round head screw (5,6) Torsion spring (5,6) Throttle shaft with lever (5,6) E-clip (5,6) Fixed jet 0.46 High altitude (B) (5,6) Set of carburetor parts (5,6) ) 13 - 15, 19, 20, 25 - 27 Valve jet (5,6) * X 36 453 659 (18.97) High speed adjustment screw (5,6) * X 36 453 659 (18.97) Low speed adjustment screw (5,6) * X 36 453 659 (18.97) End cover (5,6) * X 33 339 217 (12.96) Support (5,6) * X 33 339 217 (12.96) Switch (5,6) * X 33 339 217 (12.96) Round head screw (5,6) * X 33 339 217 (12.96) Washer (5,6) * X 33 339 217 (12.96) Strainer (5,6) * X 33 339 217 (12.96) Inlet needle (5) * X 23 545 784 (18.91) Spring (5) * X 23 545 784 (18.91) Spring (5) * X 23 545 784 (18.91) Throttle shutter (5) * X 23 545 784 (18.91)
rr
(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
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026
17
Illustration
P Carburetor WT-403A Ref. ID
9
1
8 7
3
4
10
6
13
5
11,31
On
28 12
29
lin
25
ev
14
26 15
21
22
23 24
sio
n
16 18 19
20
30
er
27
17
Part Number
Qty. Part Name
1121 120 0610
-n 172ET010 SC
2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
1121 1121 1113 1120 4116 1114 1113 1113 1114 4133 1120 1115 4117 1114 1121 1120 1121
121 122 121 129 121 122 121 121 122 120 121 121 122 121 121 129 121
0810 7101 4705 0900 5100 3005 5000 9200 7400 8600 5600 5401 9402 7800 4801 0905 0805
18 19 20 21 22 23 24 25 26 27 28 29 30 31
1121 1121 1114 4124 1111 1115 1121 1121 1113 1121 1117 1123 1110 1121 1121
122 122 122 122 121 122 122 122 122 120 122 121 122 121 007
4200 6205 7100 3600 8605 3002 6803 9400 3205 7105 9000 3301 7400 5602 1062
ot
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1 Carburetor WT-403A USA (4) ) 1 - 30 1 End cover USA (4) 4 Screw USA (4) 1 Metering diaphragm USA (4) 1 Gasket USA (4) 1 Inlet needle USA (4) 1 Spring USA (4) 1 Inlet control lever USA (4) 1 Spindle USA (4) 1 Round head screw USA (4) 1 Non-return valve USA (4) 1 Fixed jet 0.56 USA (4) 1 Valve jet USA (4) 1 Plug USA (4) 1 Strainer USA (4) 1 Pump diaphragm USA (4) 1 Gasket USA (4) 1 End cover USA (4) ) 18, 19 1 Ball USA (4) 1 Idle speed adjustment screw USA (4) 1 Screw USA (4) 1 Sealing ring USA (4) 1 Washer USA (4) 1 Spring USA (4) 1 Low speed adjustment screw USA (4) 1 Plug USA (4) 1 Torsion spring USA (4) 1 Throttle shaft with lever USA (4) 1 E-clip USA (4) 1 Throttle shutter USA (4) 1 Round head screw USA (4) 1 Fixed jet 0.52 High altitude (B) (4) 1 Set of carburetor parts USA (4) ) 3 - 7, 14 - 16
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(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
026
18
Illustration
Q Shroud, Carburetor box cover Ref. ID
3 4 13
5
12
1
2
13
On
14
7
11 6 10
lin
ev
er
sio
n
Qty. Part Name
1
1121 080 1605
2 3 4 5 6
1119 1121 1121 1121 1121
7 8
1121 141 2900 1130 141 2300 1121 007 1014
9
1121 140 1916
10 11 12 13 14
1121 9438 1121 9099 1121
084 084 084 084 140
141 929 084 021 084
8300 7101 7000 6901 1915
2502 4040 8202 2360 1700
1 Shroud ) 2, 3 1 Reflector foil 1 Cap 1 Slotted nut 1 Insulator 1 Carburetor box cover ) 7, 8 1 Cover 1 Twist lock 1 Intake air preheating kit (B) ) 7 - 14 1 Carburetor box cover (B) ) 7, 8, 10, 10, 11 1 Cover (B) 4 Blind rivet 5x8 (B) 1 Cover plate (B) 4 Self-tapping screw 3.5x9.5 (B) 1 Air guide (B)
-n 172ET011 SC
9
8
13
Part Number
ot
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026
19
Illustration
R Shroud, Carburetor box cover Ref. ID
6
14
7 15
29
2
4
2 3 4 5 6 7 8
5
28
16
27
On
26
15 14 1
lin 13
13 12
25
17
10
sio
18
8 9 10
12 13 14 15 16 17
19
n
-n
22
23
133ET075 SC
20
21
1119 1122 1121 1121 1121 1121 1121
084 084 967 967 084 084 140
8300 7100 1513 1512 7000 6900 1904
11 ? 1121 140 1907
er
9 11
? ? ? ? ? ? ?
9 ? 1121 141 2900 10 ? 1130 141 2300 ? 1121 007 1044
ev
24
Qty. Part Name
1 ? 1121 080 1609
3
30
Part Number
? ? ? ? ? ?
ot
1121 9438 1121 9099 1121 1121
141 929 084 021 084 140
2505 4040 8201 2360 1700 1902
18 ? 1121 124 0811 19 ? 9099 021 0160
20 21 22 23
? ? ? ? ?
fo
1121 0000 1121 9099 1121
141 997 141 021 007
2300 1335 2100 2790 1027
rr
ep
24 ? 1121 140 1906 25 26 27 28 29 30
026
? ? ? ? ? ?
1121 1121 9099 1121 1121 0000
141 084 021 967 967 974
1 Shroud (43.2001) ) 2, 3 1 Reflector foil (43.2001) 1 Cap (43.2001) 1 Model plate 026 C (43.2001) 1 Model plate 026 (43.2001) 1 Slotted nut (43.2001) 1 Insulator (43.2001) 1 Carburetor box cover (43.2001) ) 9, 10 1 Cover (43.2001) 1 Twist lock (43.2001) 1 Intake air preheating kit (B) (43.2001) ) 9 - 16 1 Carburetor box cover (B) (43.2001) ) 9, 10, 12, 13 1 Cover (B) (43.2001) 4 Blind rivet 5x8 (B) (43.2001) 1 Cover plate (B) (43.2001) 4 Self-tapping screw 3.5x9.5 (B) (43.2001) 1 Air guide (B) (43.2001) 1 Carburetor box cover * X 32 252 038 (31.95) ) 18 - 23 1 Prefilter * X 32 252 038 (31.95) 1 Self-tapping screw 2.2x6.5 * X 32 252 038 (31.95) 1 Twist lock * X 32 252 038 (31.95) 1 Compression spring * X 32 252 038 (31.95) 1 Detent * X 32 252 038 (31.95) 1 Self-tapping screw 3.9x16 * X 32 252 038 (31.95) 1 Intake air preheating kit (B) * X 32 252 038 (31.95) ) 13 - 16, 18 - 25 1 Carburetor box cover (B) * X 32 252 038 (31.95) ) 13, 18 - 23, 25 1 Cover (B) * X 32 252 038 (31.95) 1 Shutter * X 32 252 038 (31.95) Self-tapping screw 3.9x13 * X 32 252 038 (31.95) 1 Model plate 026 (12.96) 1 Model plate 026 C (12.96) 2 Round head rivet 3x6 (12.96)
2501 4100 2770 1506 1510 1000
rin
t
20
Illustration
S Heating Ref. ID
13 19 18 12
14 11
15
17
7 9
On 11
10
24 25 28 21 23 22 20 8
8
26
6 7
27 29
16 8
lin
1
ev
3 5 4
er
2
sio
n
133ET076 SC
7
Qty. Part Name
1
1121 440 2201
2 3 4 5 6
0751 0751 1110 1110 1128
030 030 430 432 434
8962 8950 0202 9200 5000
7 8 9 10 11 12 ?
1118 1118 1121 1121 1121 1121
431 431 442 791 442 440
6600 6700 0406 9000 0402 3000
? ? ? ? ? ? ?
1123 1119 0751 0751 0751 0000 1121
442 442 030 030 030 989 405
0400 7000 8373 8957 8969 0507 8001
13 14 15 16 17 18 19
-n
Part Number
ot
1 Ground wire (2,5,6) ) 2, 3 1 Terminal socket A 8-1 (2,5,6) 1 Terminal socket A 4-1 (2,5,6) 1 Stop switch (2,5,6) 1 Grommet (2,5,6) 1 Heating element (2,5,6) ) 7, 8 1 Terminal pin (2,5,6) 1 Terminal socket (2,5,6) 1 Insulating hose 40mm / 1.6'' (2,5,6) 1 Clamp (2,5,6) 3 Insulating hose 35mm / 1.4'' (2,5,6) 1 Wiring harness (2,5,6) (43.2001) ) 7, 8, 13 - 18 1 Hose (2,5,6) (43.2001) 2 Contact sleeve (2,5,6) (43.2001) 1 Terminal socket 1-2.5 (2,5,6) (43.2001) 1 Terminal socket 4.8-1/0.8 (2,5,6) (43.2001) 1 Terminal socket A5-1.5 (2,5,6) (43.2001) 1 Grommet (2,5,6) (43.2001) 1 Insulating hose 90mm / 3.5'' (2,5,6) (43.2001) (1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
fo
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026
21
Illustration
S Heating Ref. ID
13 19
11
15
28
On
21 23 22 20 8
8
6 7
27 29
1121 1110 0751 1121
430 442 030 440
3202 7000 8353 2203
25 ? 0751 030 8402
11
10
26
16
? ? ? ?
8
9
24 25
21 22 23 24
17
7
Qty. Part Name
20 ? 1125 434 5000
18 12
14
Part Number
26 ? 0751 030 8969
lin
1
27 ? 4112 432 9202 28 ? 0751 030 8466
ev
3 5 4
er
2
29 ? 1121 791 1300
1 Heating element (2,5,6) * X 33 339 217 (12.96) ) 7, 8 1 Circuit board (2,5,6) * X 33 339 217 (12.96) 1 Contact sleeve (2,5,6) * X 33 339 217 (12.96) 1 Terminal (2,5,6) * X 33 339 217 (12.96) 1 Ground wire (2,5,6) * X 33 339 217 (12.96) ) 25, 26 1 Terminal socket 2.8-1/0.5 (2,5,6) * X 33 339 217 (12.96) 1 Terminal socket A5-1.5 (2,5,6) * X 33 339 217 (12.96) 1 Grommet (2,5,6) * X 33 339 217 (12.96) 1 Terminal socket housing (2,5,6) * X 33 339 217 (12.96) 1 Sealing flap (2,5,6) * X 36 453 619 (18.97)
sio
(1) 026, (2) 026 W, (3) 026 C, (4) 026 PRO, (5) 026 WVH, (6) 026 Arctic
n
-n 133ET076 SC
7
ot
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026
22
Illustration
T Tools, Extras Ref. ID
1 2 3 4 5 6 7
7 3
On
1
6
43 45
lin
50
25
1129 0812 0000 0000 0000 0000 1110 1121 1121
890 370 890 891 792 792 893 900 007
3401 1000 2300 0801 9131 9129 4000 5004 1042
1 Tool kit )1-4 1 Combination wrench 1 Screwdriver T27x120x70 1 Screwdriver 1 Tool roll 1 Chain scabbard extension up to 45 cm (B) 1 Chain scabbard 1 Filing gauge (B) 1 STIHL repair kit ElastoStart (B) 1 Mounting kit catalytic converter (B)
17
ev 63
5
Qty. Part Name
1121 890 1400
4
2
Part Number
13 26
er
sio
-n 165ET012 SC
n
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026
23
