Manual

BRIGGS & STRATTON 4-CYCLE ENGINE MODEL NUMBER 123K02=0498-E1
670
190_
969
37
78
[ 1036 EMISSIONS LABEL J
304
363
6081 65
55 592_
459
58
689 O
456
6O
KEY
NO.
1
2
3
4
5
7
8
9
10
11
12
13
15
16
20
22
23
24
25
26
27
28
29
32
PART
NO.
697322
399269
299819
493279
691160
692249
695250
696125
691125
231933
692232
690912
691680
691450
399781
691092
692315
222698
790359
499431
790360
499427
691866
499423
499424
691664
DESCRIPTION
o+
o+
KEY PART
NO. NO.
Cylinder Assembly 32A
Kit=Bushing/Seal 33
Seal=Oil (Magneto Side) 34
Sump-Engine 35
Head-Cylinder 36
Gasket-Cylinder Head 37
Breather Assembly 40
Gasket-Breather 43
Screw (Breather Assembly) 45
Tube-Breather 46
Gasket-Crankcase 48
Screw (Cylinder Head) 50
Plug-Oil Drain 51
Crankshaft 54
Seal-Oil (PTO Side) 55
Screw (Engine Sump) 58
Flywheel
Key-Flywheel 60
Piston Assembly (Standard) 65
Piston Assembly 78
(0.020" Oversized) 81
Ring Set-Piston (Standard) 95
Ring Set-Piston 97
(0.020" Oversized) 104
Lock-Piston Pin 117
Pin-Piston 118
Rod-Con necting 121
Screw (Connecting Rod) 125
42
695759
262651
262652
691270
691270
694086
692194
691997
690548
691449
498829
497465
272199
691650
691421
697316
281434
690837
691108
691740
691636
696565
691242
498978
494870
498260
498170
DESCRIPTION
O
Screw (Connecting Rod)
Valve-Exhaust
Valve=intake
Spring-Valve (Intake)
Spring-Valve (Exhaust)
Guard-Flywheel
Retainer-Valve
Slinger-Governor/Oil
Tappet-Valve
Camshaft
Short Block
Manifold-intake
Gasket-intake
Screw (Intake Manifold)
Housing-Rewind Starter
Rope-Starter
(Cut to Required Length)
Grip-Starter Rope
Screw (Rewind Starter)
Screw (Flywheel Guard)
Lock-Muffler Screw
Screw (Throttle Valve)
Shaft-Throttle
Pin-Float Hinge
Jet-Main (Standard)
Jet-Main (High Altitude)
Kit-Carburetor Overhaul
Carburetor