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PARTS BREAKDOWN

EM4251

1 of 16

06/10/2010

Tech Bulletins Fig. No. Part No.

Description

Q'ty Unit

Notes

Products with multiple versions are listed in subsiding order with the newest version on top not indented.

Corresponding bulletins are attached. Select bulletin name  or attachment to view.

156

422096-5

TUBE 3-25

1

157

452952-5

HOSE JOINT

1

158

085-11999-60

TUBE 3-190

1

159

597-30060-00

INTAKE CASE ASSY

1

160

597-35018-00

CHOKE LEVER

1

161

597-35017-00

CHOKE PLATE

1

162

597-30060-10

TAPPING SCREW 4X12

2

163

597-35019-00

INTAKE PLATE

1

164

014-00594-70

SCREW ASS'Y M5X65

2

165

056-16799-90

HOSE CLAMP

1

166

056-14399-90

HOSE CLAMP

1

167

667-65004-00

AIR CLEANER DUCT

1

168

597-35013-01

MUFFLER GASKET

1

SN19

169

597-30010-03

MUFFLER EXHAUST

1

Type 2

169

597-30010-02  EXHAUST MUFFLER, BBX7600 

1

Type 1

SN19

170

020-00698-90

WASHER, BBX7600

3

w/ Type 1 muffler only

SN19

171

266771-1

SOCKET HEAD BOLT M6X18, BBX76

3

w/ Type 2 muffler

171

011-90696-50

S.H. BOLT M6X70, BBX7600

3

w/ Type 1 muffler

172

424105-6

PLUG CAP

1

173

324891-8

PLUG CAP SPRING

1

174

011-90499-70

SOCKET HEAD BOLT M4X20

2

175

638784-6

WIRE

1

176

638710-5

LEAD WIRE

1

177

597-70010-10

IGNITION COIL

1

178

597-70010-20

FLYWHEEL COMPL

1

179

264054-3

FLANGE NUT M10

1

180

667-90020-00

SWIVEL  PIPE COMPL

1

181

056-17699-90

HOSE CLAMP

1

Y06315

182

412115-5

FLEXIBLE PIPE

1

182

667-95000-00

FLEXIBLE PIPE

1

183

056-10099-90

HOSE CLAMP

1

184

667-95018-01

STRAIGHT PIPE

1

185

667-95019-00

END PIPE

1

186

667-90010-00

BAND COMPL

2

187

597-35023-00

CAM LIFTER

1

188

667-25004-00 

FAN COVER

1

189

667-25003-00

ROCK RIVET

2

190

443174-8

INSULATION LABEL A

1

191

443175-6

INSULATION LABEL B

1

192

443176-4

INSULATION LABEL C

1

198

331967-4

COTTER

4

SN19

199

331937-3

EXHAUST PORT SPACER

1

SN19

200

412130-9

TUBE COVER 10-50

1

SN19

201

412127-8

TUBE COVER 10-170

1

SN19

202

412124-4

TUBE COVER 10-220

1

SN19

203

412122-8

TUBE 3-240

1

A01

690-90590-00

BOX WRENCH SET

1

PARTS BREAKDOWN

BBX7600N

rev 4_05/21/2013

Page 17 of 17

PB_05-2013_rev 4

Summary of Contents for BBX7600N

Page 1: ...TS BREAKDOWN EM4251 19 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 31 32 33 34 35 36 37 38 189 39 40 41 42 43 44 45 188 PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page 1 of 17 PB_05 2013_rev...

Page 2: ...192 Insulation labels Insulation labels must be attached to the inside of engine cover 30 25 26 27 28 29 NOTE Fig No s 190 191 192 not included with Fig No 30 PARTS BREAKDOWN BBX7600N rev 4_05 21 2013...

Page 3: ...PARTS BREAKDOWN EM4251 46 47 48 49 50 51 52 53 54 55 56 57 58 59 PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page 3 of 17 PB_05 2013_rev 4...

Page 4: ...PARTS BREAKDOWN EM4251 60 61 62 199 63 64 65 66 67 68 68 69 70 71 72 73 74 75 76 77 78 79 81 80 82 83 PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page 4 of 17 PB_05 2013_rev 4...

Page 5: ...PARTS BREAKDOWN EM4251 84 85 86 87 88 89 90 93 91 92 PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page 5 of 17 PB_05 2013_rev 4...

Page 6: ...PARTS BREAKDOWN EM4251 94 95 96 97 98 99 100 101 102 187 103 104 198 PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page 6 of 17 PB_05 2013_rev 4...

Page 7: ...PARTS BREAKDOWN EM4251 105 106 107 108 109 110 111 112 113 114 115 116 117 PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page 7 of 17 PB_05 2013_rev 4...

Page 8: ...8 119 120 121 123 122 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 NOTICE Do not connect tube to port on insulator PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page...

Page 9: ...PARTS BREAKDOWN EM4251 145 146 147 148 149 150 151 152 153 159 page10 160 161 162 163 164 165 166 167 PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page 9 of 17 PB_05 2013_rev 4...

Page 10: ...LY 154 155 156 157 158 modified Oil return passage is added here Oil return passage here Oil return passage is eliminated Reference Service Note SN19 TYPE 1 TYPE 2 Page 11 PARTS BREAKDOWN BBX7600N rev...

Page 11: ...EM4251 TYPE 2 OILTUBE ASSEMBLY 154 tube 200 tubecover 155 156 tube 157 158 tube 201 tubecover 203 tube 202 tubecover NOTICE Do not connect tube PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page 11 of 17...

Page 12: ...TS BREAKDOWN EM4251 168 169 169 171 172 173 174 175 176 177 178 179 170 171 TYPE 1 TYPE 2 Washer S H Bolt M6 x 70 S H Bolt M6 x 18 PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page 12 of 17 PB_05 2013_re...

Page 13: ...PARTS BREAKDOWN EM4251 180 181 182 183 184 185 186 PARTS BREAKDOWN BBX7600N rev 4_05 21 2013 Page 13 of 17 PB_05 2013_rev 4...

Page 14: ...ING SCREW M5X18 4 28 667 65001 00 OIL GUARD 1 29 898454 1 CHOKE LABEL 1 30 141521 4 ENGINE COVER 1 31 412119 7 TUBE GUARD 20 160 1 32 168396 6 BREATHER 1 33 125472 9 FUEL TANK CAP ASSEMBLY 1 34 085 13...

Page 15: ...8 0 CAM GEAR GASKET 1 71 318725 5 CAM GEAR COVER 1 72 266813 1 H S H BOLT M5X16 WITH WR 4 73 667 60050 00 OIL CAP ASSY 1 74 021 32299 80 GASKET 1 75 346083 9 LEAD VALVE 1 76 593 15013 00 RETAINER PLAT...

Page 16: ...1 124 597 60010 10 PUMP BODY ASSY 1 125 352010 6 INLET SCREEN 1 126 442154 1 METERING DIAPHRAGM GASKET 1 127 168574 8 METERING DIAPHRAGM 1 128 140438 8 AIR PURGE BODY 1 129 424314 7 PRIMER PUMP 1 130...

Page 17: ...BX76 3 w Type 2 muffler 171 011 90696 50 S H BOLT M6X70 BBX7600 3 w Type 1 muffler 172 424105 6 PLUG CAP 1 173 324891 8 PLUG CAP SPRING 1 174 011 90499 70 SOCKET HEAD BOLT M4X20 2 175 638784 6 WIRE 1...

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