
Spare Parts List
2006-03
PB-250.4
IMPORTANT! - To assure product
SAFETY and RELIABILITY,
repairs, maintenance or adjustments
should be performed by DOLMAR
Service Centers, or other qualied
service organisations. Always use
DOLMAR replacement parts.
995 700 259 (GB)
DOLMAR GmbH • Postfach 70 04 20 • D-22004 Hamburg • Germany

1
24.5 CC B L OW E R
MODE L PB 2504
1
3
4
5
6
7
8
10
11
12
13
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
14
15
16
9
2
Volute case, fuel tankPB-250.4

Part No. Notes Description Specifications
1 1 1 388 628 998 CAUTION LABEL
1 2 1 388 950 240 PROTECTOR LABEL
1 3 1 388 951 320 CAUTION LABEL
1 5 1 388 500 100 SWITCH COMPL
1 6 1 367 150 050 FRICTION PUBBER
1 7 1 388 101 400 VOLUTE CASE 2 COMPL
1 8 1 388 002 973 CONTROL CABLE
1 9 1 388 550 030 THROTTLE LEVER
1 10 3 388 360 530 SCREW ASS'Y
1 11 1 388 100 300 IMPELLER COMPL
1 12 2 377 360 620 SCREW M6X20
1 13 1 388 101 000 VOLUTE CASE 1 ASSY INC.14-16
1 14 1 388 550 010 CRUISE LEVER
1 15 1 388 550 020 SPRING
1 16 1 388 004 984 TAPPING SCREW 4X16
1 17 10 381 005 976 TAPPING SCREW 5X16
1 18 1 377 150 340 OUTER SNAPRING
1 19 1 377 150 270 PROTECTOR
1 20 1 377 150 350 RUBBER WASHER
1 22 1 381 005 976 TAPPING SCREW 5X16
1 23 1 388 120 500 WASHER
1 24 1 377 150 300 SPRING
1 26 3 381 005 976 TAPPING SCREW 5X16
1 27 1 381 650 010 PLUG COVER
1 28 1 388 650 160 OIL GUARD
1 29 1 388 601 700 FUEL TANK CAP ASSY
1 30 2 381 004 977 SCREW ASSY M4X16(W,SW)
1 33 1 381 105 999 HOSE CLAMP
1 34 1 382 650 390 FILTER
1 35 3 381 005 976 TAPPING SCREW M4X16(W,SW)
1 36 3 388 100 500 WASHER
1 37 1 388 350 000 FUEL TANK
1 38 1 388 650 040 ENGIN COVER

PB-250.4
39
40
41
42
43
44
45
46
47
48
49
50
51
58
59
60
61
62
63
52
53
54
55
56
57
2
Crankcase, cylinder, oil case

Part No. Notes Description Specifications
2 39 3 367 360 516 SCREW ASS'Y M5X16 (W,SW)
2 40 1 367 100 400 ROCKER COVER COMPLETE
2 41 1 367 010 995 SPARK PLUG CMR6A
2 42 1 367 150 080 ROCKER COVER GASKET
2 43 1 381 101 100 CYLINDER BLOCK SET
2 44 2 367 150 180 CHECK VALVE
2 45 1 367 650 030 OIL WEIGHT
2 46 1 367 650 020 OIL TUBE
2 47 1 388 105 997 HOSE CLAMP
2 48 8 367 905 951 SOCKET HEAD BOLT M5X14
2 49 1 367 150 070 CAMGEAR COVER GASKET
2 50 1 383 150 050 CAMGEAR COVER
2 51 3 367 360 514 SCREW ASS'Y M5X14
2 52 1 388 013 995 O RING
2 53 1 381 360 512 SCREW ASS'Y M5X12
2 54 1 388 602 100 OIL PIPE COMPL
2 55 1 388 650 170 OIL GAUGE
2 56 1 388 322 999 GASKET
2 57 1 388 650 150 OIL CAP
2 58 1 367 650 010 CASE GASKET
2 59 1 367 150 100 LEAD VALVE
2 60 1 367 150 110 RETAINER PLATE
2 61 1 367 904 998 SOCKET HEAD BOLT M4X10
2 62 1 367 650 000 OIL CASE
2 63 4 381 360 518 SCREW ASS'Y

Part No. Notes Description Specifications
3 64 1 367 200 400 PISTON RING SET
3 66 1 367 250 090 PISTON
3 67 1 388 250 260 PISTON PIN
3 68 1 367 012 996 OIL SEAL (L)
3 70 1 381 303 999 WOODRUFF KEY
3 71 1 367 200 300 CRANK SHAFT ASS'Y
3 72 1 367 010 997 OIL SEAL (S)

Part No. Notes Description Specifications
4 73 2 374 300 200 ROCKER ARM ASS'Y
4 74 2 367 350 070 PUSH ROD
4 75 2 367 350 130 SPRING RETAINER
4 76 2 367 350 120 VALVE SPRING
4 77 1 367 350 010 ROCKER SHAFT
4 78 1 367 350 150 INTAKE VALVE
4 79 1 367 350 140 EXHAUST VALVE
4 80 2 367 150 140 SPACER
4 81 1 382 300 300 CAM GEAR ASS'Y
4 82 1 367 350 050 CAM GEAR SHAFT
4 83 1 367 350 060 CAM LIFTER SHAFT
4 84 2 367 350 000 CAM LIFTER

Part No. Notes Description Specifications
5 85 1 367 500 100 STARTER COVER ASS'Y INC.86-93
5 86 1 367 550 000 PULLEY
5 87 1 367 500 206 SET SCREW
5 88 1 367 500 210 SWING ARM
5 89 1 367 500 211 COLLAR
5 91 1 381 500 203 SPIRAL SPRING
5 92 1 388 500 402 HANDLE
5 93 1 367 500 105 STARTER ROPE
5 94 1 388 950 250 MODEL LABEL
5 95 2 381 004 977 SCREW ASSY M4X16(W,SW)

Part No. Notes Description Specifications
6 96 1 367 350 180 INSULATOR GASKET
6 97 1 381 301 300 INSULATOR COMPL
6 98 1 367 906 997 ADJUST SCREW
6 99 2 381 360 518 SCREW ASS'Y
6 100 1 367 350 190 CARBURETOR GASKET
6 101 1 367 360 514 SCREW ASS'Y M5X14
6 102 1 388 602 200 CARBURETOR INC.103,105-119
6 103 1 374 600 206 PUMP BODY ASS'Y INC.104
6 104 1 381 600 401 INLET SCREEN
6 105 1 381 604 604 METERING DIAPHRAGM GASKET
6 106 1 367 600 801 METERING DIAPHRAGM ASS'Y
6 107 1 374 604 614 AIR PURGE BODY ASS'Y
6 108 1 381 600 115 PRIMER PUMP
6 109 1 374 604 605 PRIMER PUMP COVER
6 110 4 381 604 601 PUMP COVER SCREW
6 111 2 388 600 803 PAN HEAD SCREW
6 112 1 381 601 804 SWIVEL
6 113 1 367 600 503 WASHER
6 115 1 367 600 202 PUMP SPRING
6 116 1 381 600 101 O RING
6 118 1 367 600 204 PUMP GASKET
6 119 1 381 600 104 PUMP DIAPHRAGM

Part No. Notes Description Specifications
7 120 1 382 108 001 HOSE CLAMP
7 121 1 367 150 090 BREATHER PIPE
7 123 1 374 300 100 CLEANER PLATE ASS'Y 124-132
7 124 1 367 350 220 CHOKE LEVER
7 125 1 367 015 999 O RING P15
7 126 1 374 300 500 AIR CLEANER PLATE COMPLETE
7 127 1 367 350 240 CHECK VALVE (1)
7 128 1 367 013 997 O RING P14
7 129 1 367 350 250 CHECK VALVE PLATE
7 130 1 367 650 070 CHECK VALVE
7 131 1 367 350 350 GASKET SEPARATOR
7 132 1 367 350 161 SEPARATOR PLATE
7 133 1 374 350 090 AIR CLEANER ELEMENT
7 134 1 374 350 120 AIR CLEANER ELEMENT
7 135 1 374 350 080 AIR CLEANER COVER
7 136 1 381 005 948 SCREW ASS'Y M5X14
7 137 2 367 350 310 SCREW M5X68 (W,SW SUS)
7 138 1 367 350 260 PLATE
7 139 1 381 306 999 GASKET
7 140 1 367 350 230 CHOKE PLATE

PB-250.4
141
142
143
144
145
146
147
148
149
150
151
152
8
Ignition, ywheel, exhaust mufer

Part No. Notes Description Specifications
8 141 2 367 905 952 SOCKET HEAD BOLT M5X40
8 142 1 388 301 400 EXHAUST MUFFLER INC.143
8 143 1 388 300 801 SPARK ARRESTER
8 144 1 381 350 430 MUFFLER GASKET
8 145 1 388 701 000 WIER 1
8 146 1 388 701 100 WIRE 2
8 147 1 367 750 010 PLUG CAP
8 148 1 377 400 993 PLUG CAP SPRING
8 149 1 367 701 201 IGNITION COIL
8 150 2 388 370 420 SCREW ASS'Y M4X20
8 151 1 388 006 994 BOLT ASSEMBLY M6X16(W,SW)
8 152 1 388 750 020 FLYWHEEL

Part No. Notes Description Specifications
9 154 1 388 950 100 END PIPE
9 157 1 381 950 090 ACC. PIPE
9 158 1 388 950 110 ACC. END PIPE
9 159 1 388 950 480 ACC. MARK LABEL 4
9 160 1 388 950 360 ACC. PIPE 1
9 161 1 388 950 370 ACC. PIPE 2
9 162 1 388 950 380 ACC. PIPE 3
9 163 1 377 950 280 ACC. ELBOW
9 164 1 377 900 600 ACC. DUST BAG

PB-250.4
1 Volute case, fuel tank
2 Crankcase, cylinder, oil case
3 Crankshaft, piston
4 Cam gear, valves
5 Starter
6 Carburetor
7 Air cleaner
8 Ignition, ywheel, exhaust mufer
10
Index
9 Pipes, tool, dust bag
Key to symbols
➠ 1999999 Production to serial number
2000000 ➠ New part from serial number
2003.04 ➠ New part from Year / Month
TI 2003/07 See Technical Information Year / No.
Acc.
= No standard execution, may be used
{ Contains item number
m Sold by the meter
Corr. Error correction
Specications subject to change without notice
Accessories (not included in the delivery inventory)