Download Briggs & Stratton 12E300 User's Manual

FORM MS−5750−06/18/2008
REPLACES FORM MS−5750−06/24/2008
FILE IN SECT. 2 OF SERVICE MANUAL
12E300
Illustrated Parts List
Model Series
12E300
TYPE NUMBERS
0018 through 0275.
TABLE OF CONTENTS
Blower Housing/Shrouds . . . . . . . . . . . . 6
Camshaft . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Carburetor . . . . . . . . . . . . . . . . . . . . . . . . . 4
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Crankcase Cover . . . . . . . . . . . . . . . . . . . 2
Crankshaft . . . . . . . . . . . . . . . . . . . . . . . . . 2
Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Cylinder Head . . . . . . . . . . . . . . . . . . . . . . 3
Electric Starter . . . . . . . . . . . . . . . . . . . . . . 5
Exhaust System . . . . . . . . . . . . . . . . . . . . 6
Flywheel . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Fuel Supply . . . . . . . . . . . . . . . . . . . . . . . . 4
Governor Spring . . . . . . . . . . . . . . . . . . . . 5
Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Kits/Gaskets − Carburetor . . . . . . . . . . . 4
Kits/Gaskets − Engine . . . . . . . . . . . . . . . 2
Kits/Gaskets − Valves . . . . . . . . . . . . . . . 3
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . 2
Piston Group . . . . . . . . . . . . . . . . . . . . . . . 2
Rewind Starter . . . . . . . . . . . . . . . . . . . . . . 5
PRINTED IN U.S.A.
COPYRIGHT by BRIGGS & STRATTON CORPORATION
All rights reserved. No part of this material may be reproduced or transmitted,
in any form or by any means, electronic or mechanical, including photocopying,
recording or by any information storage and retrieval system, without permission
in writing from Briggs & Stratton Corporation.
12E300
1319 WARNING LABEL
1058 OPERATOR’S MANUAL
1330 REPAIR MANUAL
1019 LABEL KIT
REQUIRED when replacing parts
with warning labels affixed.
18B
18
12
1
12
616
615
552
2
20
3
21
21
20
20A
307A
219
742
746
22
220
847
523
306A
842
441
307
718
449
15
998
15B
524
25
26
46
16
27
146
741
24
46A
29
28
598
27
30
32
358 ENGINE GASKET SET
32A
3
12
20
1022
20A
868
7
51
883
993
883A
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5750−2
Assemblies include all parts shown in frames.
2
06/18/2008
12E300
635A
383
1026
45
337
13
5
35
34
868
238
122
40
51
1029
192
36
238
40
33
830
1022
155
619
1034
993
7
1095 VALVE GASKET SET
1023
51
868
7
993
914A
1022
1022
914B
914
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5750−3
Assemblies include all parts shown in frames.
3
06/18/2008
12E300
121 CARBURETOR OVERHAUL KIT
125A
109C
127
104
122
109B
98
134
276
127A
633
633A
137
51
633
127
633
97
977 CARBURETOR GASKET SET
108
692
633A
276
51
130
95
51
633A
186
127A
134
365
122
133
975
633
137
104
118 276
51
137
276
117 276
972
957
187
601
187B
601
187A
601
958
190
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5750−4
Assemblies include all parts shown in frames.
4
06/18/2008
12E300
485
222
427
504
222G
427
773
773
271A
271A
668
1230
188
504
227
562
1230
188
505
668
621
621
190
268
270
209
209A
271
632
269
474A
474
608A
456
597
689
459
1119
1210
526
1211
493C
58
60B
501
493B
318A
55A
892
990
65A
356K
333
930
309A
813
851
334
1054
503
703
1148
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5750−5
Assemblies include all parts shown in frames.
5
06/18/2008
12E300
472
472B
318
1196A
663
1011
528
1224
493A
663
281A
731
996
11B
1196
1252
976
1251
604A
23
1005A
363
1036 EMISSIONS LABEL
304
1070
1005
455
332A
37
65
78
305
613A
824
836C
300
613
883
864
832A
836B
863
819
823
883A
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5750−6
Assemblies include all parts shown in frames.
6
06/18/2008
12E300
REF.
NO.
PART
NO.
DESCRIPTION
699510 Cylinder Assembly
399269 Kit−Bushing/Seal
(Magneto Side)
3 K299819S Seal−Oil
(Magneto Side)
5
699486 Head−Cylinder
7 K∅698210 Gasket−Cylinder Head
11B
695745 Tube−Breather
12 K699485 Gasket−Crankcase
13
699482 Screw
(Cylinder Head)
15
691686 Plug−Oil Drain
15B
695757 Plug−Oil Drain
16
699445 Crankshaft
−−−−−−− Note −−−−−
699454 Crankshaft
Used on Type No(s).
0275.
18
699804 Cover−Crankcase
18B
699677 Cover−Crankcase
20 K692550 Seal−Oil
(PTO Side)
20A K691952 Seal−Oil
(PTO Side)
(Auxiliary Drive)
21 281658S Cap−Oil Fill
22
699478 Screw
(Crankcase Cover/
Sump)
23
699516 Flywheel
24 222698S Key−Flywheel
25
791968 Piston Assembly
(Standard)
−−−−−−− Note −−−−−
791326 Piston
Assembly
(.020” Oversize)
1
2
REF.
NO.
PART
NO.
DESCRIPTION
REF.
NO.
791969 Ring Set
(Standard)
(Used After Code Date
05060600).
−−−−−−− Note −−−−−
499631 Ring Set
(Standard)
(Used Before Code
Date 05060700).
791324 Ring Set
(.020” Oversize)
(Used After Code Date
05060600).
692786 Ring Set
(.020” Oversize)
(Used Before Code
Date 05060700).
27
691866 Lock−Piston Pin
28
499423 Pin−Piston
29
690124 Rod−Connecting
30
791584 Dipper−Connecting
Rod
32
691664 Screw
(Connecting Rod)
32A
695759 Screw
(Connecting Rod)
33
499642 Valve−Exhaust
34
499641 Valve−Intake
35
691304 Spring−Valve
(Intake)
36
691304 Spring−Valve
(Exhaust)
37
699661 Guard−Flywheel
40
692194 Retainer−Valve
45
690977 Tappet−Valve
46
696813 Camshaft
46A
695285 Camshaft
51KzD∅692555 Gasket−Intake
55A
696710 Housing−Rewind
Starter
58
693389 Rope−Starter
(Cut To Required
Length)
60B
699334 Grip−Starter Rope
26
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
65
65A
78
95
97
98
104
108
109B
109C
117
118
121
122
125A
127
127A
130
133
134
137
146
155
186
187
187A
187B
188
190
192
PART
NO.
DESCRIPTION
699228 Screw
(Rewind Starter)
699851 Screw
(Rewind Starter)
699205 Screw
(Flywheel Guard)
691636 Screw
(Throttle Valve)
690024 Shaft−Throttle
398185 Kit−Idle Speed
D691242 Pin−Float Hinge
695807 Valve−Choke
695729 Shaft−Choke
791957 Shaft−Choke
690048 Jet−Main
(Standard)
498977 Jet−Main
(High Altitude)
792006 Kit−Carburetor
Overhaul
D693749 Spacer−Carburetor
794587 Carburetor
D694468 Plug−Welch
D691739 Plug−Welch
691181 Valve−Throttle
398187 Float−Carburetor
D398188 Kit−Needle/Seat
Dz693981 Gasket−Float Bowl
690979 Key−Timing
698214 Plate−Cylinder Head
692317 Connector−Hose
791766 Line−Fuel
(Cut to Required
Length)
791867 Line−Fuel
(Molded)
791874 Line−Fuel
(Molded)
699479 Screw
(Control Bracket)
699220 Screw
(Fuel Tank)
694543 Ball−Rocker Arm
Included in Carburetor Gasket Set−Ref. No. 977.
∅ Included in Valve Gasket Set−Ref. No 1095.
z
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5750−7
Assemblies include all parts shown in frames.
7
06/18/2008
12E300
REF.
NO.
PART
NO.
209
209A
219
220
692571
691278
693578
691724
222
699592
222G
793109
227
692573
238
268
691300
691025
269
691026
270
691027
271
691028
271A
698038
276 Dz271716
281A
793131
300
699512
DESCRIPTION
Spring−Governor
Spring−Governor
Gear−Governor
Washer
(Governor Gear)
Bracket−Control
(Used Before Code
Date 06051500).
Bracket−Control
(Used After Code Date
06051400).
Lever−Governor
Control
Cap−Valve
Control Wire Casing
(Cut to Required
Length)
Control Wire
(Cut to Required
Length)
Nut
(Control Wire Casing)
Lever−Control
Lever−Control
Washer−Sealing
Panel−Control
(Used After Code Date
06051400).
−−−−−−− Note −−−−−
697550 Panel−Control
(Used Before Code
Date 06051500).
793122 Panel−Control
(Used After Code Date
06051400).
Used on Type No(s).
0275.
696684 Panel−Control
(Used Before Code
Date 06051500).
Used on Type No(s).
0275.
Muffler
−−−−−−− Note −−−−−
699511 Muffler
Used on Type No(s).
0018, 0100, 0111,
0275.
REF.
NO.
304
305
306A
307
307A
309A
318
318A
332A
333
334
337
356K
358
363
365
383
427
441
449
455
456
459
472
472B
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
PART
NO.
DESCRIPTION
REF.
NO.
699598 Housing−Blower
699480 Screw
(Blower Housing)
695710 Shield−Cylinder
699483 Screw
(Cylinder Shield)
699234 Screw
(Cylinder Shield)
696818 Motor−Starter
−−−−−−− Note −−−−−
699786 Motor−Starter
Used on Type No(s).
0275.
690370 Screw
(Mounting Bracket)
790537 Screw
(Mounting Bracket)
(Used After Code Date
04110800).
−−−−−−− Note −−−−−
699773 Screw
(Mounting Bracket)
(Used Before Code
Date 04110900).
792723 Nut
(Flywheel)
695711 Armature−Magneto
699477 Screw
(Magneto Armature)
491055S Spark−Plug
695731 Wire−Stop
791797 Set−Engine Gasket
19203 Puller−Flywheel
699484 Screw
(Carburetor)
19374S Wrench−Spark Plug
694255 Nut
(Control Bracket)
694262 Bracket−Oil Fill
699629 Screw
(Oil Fill Bracket)
692591 Cup−Flywheel
692299 Plate−Pawl Friction
281505S Pawl−Rachet
696691 Knob−Choke Shaft
791958 Knob−Choke Shaft
474
474A
485
493A
493B
493C
501
503
504
505
523
524
526
528
552
562
597
598
601
604A
608A
613
613A
PART
NO.
DESCRIPTION
694457 Alternator
−−−−−−− Note −−−−−
793640 Alternator
Used on Type No(s).
0275.
698314 Alternator
695755 Knob−Control
695744 Bracket−Mounting
691177 Bracket−Mounting
699048 Bracket−Mounting
698315 Regulator
699889 Strap−Starter
694254 Washer Set−Friction
691251 Nut
(Governor Control
Lever)
693618 Dipstick
−−−−−−− Note −−−−−
790546 Dipstick
Used on Type No(s).
0275.
281370 Seal−Dipstick Tube
793006 Screw
(Regulator)
793006 Hose−Primer
692346 Bushing−Governor
Crank
691119 Bolt
(Governor Control
Lever)
691696 Screw
(Pawl Friction Plate)
220624 Shim−End Play
791850 Clamp−Hose
793134 Cover−Control
(Used After Code Date
06051400).
−−−−−−− Note −−−−−
695749 Cover−Control
(Used Before Code
Date 06051500).
699335 Starter−Rewind
697812 Screw
(Muffler)
699480 Screw
(Muffler)
Included in Carburetor Gasket Set−Ref. No. 977.
∅ Included in Valve Gasket Set−Ref. No 1095.
z
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5750−8
Assemblies include all parts shown in frames.
8
06/18/2008
12E300
REF.
NO.
615
616
619
621
632
633
633A
635A
663
668
689
692
703
718
731
741
742
746
773
813
819
823
824
830
832A
836B
836C
PART
NO.
DESCRIPTION
692576 Retainer−Governor
Shaft
692547 Crank−Governor
699480 Screw
(Cylinder Head Plate)
692310 Switch−Stop
692653 Spring/Link−
Mechanical Governor
Dz693867 Seal−Choke/Throttle
Shaft
Dz691321 Seal−Choke/Throttle
Shaft
692927 Boot−Sparkplug
699854 Screw
(Control Panel)
694257 Spacer
691855 Spring−Friction
690572 Spring−Detent
(Choke)
698320 Clip
690959 Pin−Locating
794590 Hood−Snow
695087 Gear−Timing
692564 Retainer−E Ring
790278 Gear−Idler
694258 Retainer
690635 Clamp
699233 Screw
(Muffler Bracket)
699209 Screw
(Muffler Adapter)
696017 Gasket−Heat Shield
694544 Stud
(Rocker Arm)
699892 Guard−Muffler
−−−−−−− Note −−−−−
699313 Guard−Muffler
Used on Type No(s).
0275.
699209 Screw
(Muffler Guard)
699234 Screw
(Muffler Guard)
REF.
NO.
PART
NO.
DESCRIPTION
691031 Seal−O Ring
(Dipstick Tube)
847
693617 Dipstick/Tube
Assembly
−−−−−−− Note −−−−−
790545 Dipstick/Tube
Assembly
Used on Type No(s).
0275.
851 493880S Terminal−Spark Plug
863
699849 Bracket−Muffler
864
699232 Adapter−Muffler
868 K∅692044 Seal−Valve
883 K692237 Gasket−Exhaust
883A K691893 Gasket−Exhaust
892
695747 Switch−Key
914
699480 Screw
(Rocker Cover)
(Bottom)
914A
692557 Screw
(Rocker Cover)
(Top)
914B
697551 Screw
(Rocker Cover)
(Center)
930
696709 Guard−Rewind
957
792647 Cap−Fuel Tank
958
698180 Valve−Fuel Shut Off
972
694260 Tank−Fuel
975
493640 Bowl−Float
976
790221 Primer−Carburetor
(Snap Fit)
−−−−−−− Note −−−−−
695750 Primer−
Carburetor
977
792007 Gasket Set−Carburetor
990
695756 Key−Set
993 K∅694088 Gasket−Cylinder Head
Plate
996
794687 Shield−Carburetor
998
696683 Pipe−Oil
1005
692592 Fan−Flywheel
1005A
794273 Fan−Flywheel
REF.
NO.
1011
794544
1019
792211
1022 K∅691890
1023
499924
1026
790287
1029
691230
1034
691343
1036
842
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
PART
NO.
1054
1058
1070
280275
277104
699201
1095
1119
791798
699772
1148
698418
1196
696692
1196A
696685
1210
498144
1211
498144
1224
696824
1230
699847
1251
1252
696699
699234
1319
1330
794467
272147
DESCRIPTION
Tube−Vent
Kit−Label
Gasket−Rocker Cover
Cover−Rocker Arm
Rod−Push
Arm−Rocker
Guide−Push Rod
Label−Emissions
(Available From An
Authorized Briggs &
Stratton Sevice
Dealer)
Tie−Cable
Operator’s Manual
Screw
(Flywheel Fan)
Gasket Set−Valve
Screw
(Alternator)
Screw
(Clip)
Screw
(Snow Hood)
(Carburetor)
Screw
(Snow Hood)
(Muffler)
Pulley/Spring
Assembly
(Pulley)
Pulley/Spring
Assembly
(Spring)
Nut
(Carburetor Primer)
Screw
(Control Bracket)
Shield−Snow
Screw
(Snow Shield)
Label−Warning
Repair Manual
Included in Carburetor Gasket Set−Ref. No. 977.
∅ Included in Valve Gasket Set−Ref. No 1095.
z
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5750−9
Assemblies include all parts shown in frames.
9
06/18/2008