30
KEY PART
NO. NO.
DESCRIPTION
1 798948
Cylinder
Assembly
3
299819s Seal-Oil (Magneto Side)
4 493279
Sump-Engine
5 796471
Head-Cylinder
7 796475
Gasket-Cylinder
Head
7A 799275 Gasket-Cylinder
Head
(Fire
Ring)
11 796478
Tube-Breather
12 692232
Gasket-Crankcase
13
793451
Screw (Cylinder Head)
15 691680
Plug-Oil
Drain
16 796468
Crankshaft
20
399781s Seal-Oil (PTO Side)
22 691092
Screw
(Crankcase
Cover/Sump)
23 590420
Flywheel
24 222698s
Key-Flywheel
(Aluminum)
25
796643
Piston Assembly (Standard)
796644
Piston
Assembly
(.020"
Oversize)
26
796645
Ring Set (Standard)
796646
Ring
Set
(.020"
Oversize)
27 691588
Lock-Piston
Pin
28 298909
Pin-Piston
29 796470
Rod-Connecting
32
691664
Screw (Connecting Rod)
(1/4-20 x 1.09)
32A
695759
Screw (Connecting Rod)
(1/4-20 x 1.5)
33 499642
Valve-Exhaust
34 795443
Valve-Intake
35 691304
Spring-Valve
(Intake)
36 691304
Spring-Valve
(Exhaust)
37 590921
Guard-Flywheel
(Carburetor
Side)
37A 799155 Guard-Flywheel
(Muffl
er
Side)
40 692194
Retainer-Valve
43 796650
Slinger-Governor/Oil
45 690977
Tappet-Valve
46 694039
Camshaft
KEY PART
NO. NO.
DESCRIPTION
48
N/A
Short Block (Not Available
At This Printing)
51 796596
Gasket-Intake
51B 592159 Gasket-Intake
58 697316
Rope-Starter
60 799716
Grip-Starter
Rope
75 691736
Washer
(Flywheel)
78
793480
Screw (Flywheel Guard)
81 691740
Lock-Muffl
er
Screw
89 692348
Plug
(Cylinder)
98 797156
Kit-Idle
Speed
104 797622 Pin-Float
Hinge
117 799604 Jet-Main
(Standard)
118
799227
Jet-Main (High Altitude)
(5000 > 9000 Feet)
121 592172 Kit-Carburetor
Overhaul
122 796595 Spacer-Carburetor
125 593380 Carburetor
127 694468 Plug-Welch
(Diameter = 9.5mm)
127A 797633 Plug-Welch
(Diameter = 7.9mm)
130 797630 Valve-Throttle
133 797626 Float-Carburetor
134 799177 Kit-Needle/Seat
137 797625 Gasket-Float
Bowl
163 691894 Gasket-Air
Cleaner
187 791766 Line-Fuel
(Cut to Required Length)
190
793479
Screw (Fuel Tank)
192 796631 Adjuster-Rocker
Arm
202 796657 Link-Mechanical
Governor
209 796483 Spring-Governor
(Black)
216 798944 Link-Choke
216A 796485 Link-Choke
217 799179 Spring-Choke
Return
222 796482 Bracket-Control
227 796487 Lever-Governor
Control
238 691300 Cap-Valve
276 797632 Washer-Sealing
287
793479
Screw (Dipstick Tube)
291 798938 Thermostat
MODEL NUMBER 110P02-0003-F4
BRIGGS & STRATTON 4-CYCLE ENGINE
3
• Do not operate the machine while under
the infl uence of alcohol or drugs.
• Never operate machine in wet grass.
Always be sure of your footing: keep a
fi rm hold on the handle; walk, never run.
• Disengage the drive system, if so equipped,
before starting the engine (motor).
• If the equipment should start to vi brate
abnormally, stop the engine (motor) and
check immediately for the cause. Vibra-
tion is generally a warning of trouble.
• Always wear eye protection when op er-
at ing machine.
• Use extra care when approaching blind
corners, shrubs, trees, or other objects
that may obscure vision.
• When loading or unloading this machine,
do not exceed the maximum recom-
mended operation angle of 15°.
• Wear proper Personal Protective Equip-
ment (PPE) while operating this ma-
chine, including (at a minimum) sturdy
footwear, eye protection, and hearing
protection. Do not mow in shorts or
open toed footwear.
Always let someone know you are outside
mowing.
III. SLOPE OPERATION
Slopes are a major factor related to slip &
fall accidents, which can result in severe
injury. All slopes require extra caution. If
you feel uneasy on a slope, do not mow it.
DO:
• Mow across the face of slopes: nev er
up and down. Exercise extreme caution
when changing direction on slopes.
• Remove obstacles such as rocks, tree
limbs, etc.
• Watch for holes, ruts, bumps or hidden
objects. Uneven terrain could cause a
slip and fall accident. Tall grass can hide
obstacles.
DO NOT:
• Do not mow near drop-offs, ditches or
embankments. You could lose your foot-
ing or balance.
• Do not mow on wet grass or excessively
steep slopes. Poor footing could cause a
slip and fall accident.
IV. SAFE HANDLING OF GASOLINE
To avoid personal injury or property dam-
age, use extreme care in handling gaso-
line. Gasoline is extremely fl ammable and
the vapors are explosive.
• Extinguish all cigarettes, cigars, pipes
and other sources of ignition.
• Use only an approved container.
• Never remove gas cap or add fuel with
the engine running.
• Allow engine to cool before refueling.
• Never refuel the machine indoors.
• Never store the machine or fuel contain-
er where there is an open fl ame, spark
or pilot light such as a water heater or on
other appliances.
• Never fi ll containers inside a vehicle, on
a truck or trailer bed with a plastic liner.
Always place containers on the ground
away from your vehicle before fi lling.
• Remove gas-powered equipment from
the truck or trailer and refuel it on the
ground. If this is not possible, then
refuel such equipment with a portable
container, rather than from a gasoline
dispenser nozzle.
• Keep the nozzle in contact with the rim
of the fuel tank or container opening at
all times until fueling is complete. Do
not use a nozzle lock-open device.
• If fuel is spilled on clothing, change
clothing immediately.
• Never overfi ll fuel tank. Replace gas
cap and tighten securely.
V. GENERAL SERVICE
• Never run a machine inside a closed area.
• Never make adjustments or repairs with
the engine (motor) running. Dis con nect the
spark plug wire, and keep the wire away
from the plug to prevent ac ci den tal starting.
• Keep all nuts and bolts tight to be sure the
equipment is in safe working condition.
• Never tamper with safety devices.
Check their proper operation reg u lar ly.
Never do anything to interfere with the
intended function of a safety device
or reduce the protection provided by a
safety device.
• Keep machine free of grass, leaves, or
other debris build-up. Clean oil or fuel spill-
age. Allow machine to cool before storing.
• Stop and inspect the equipment if you
strike an object. Repair, if nec es sary,
before restarting.
• Never attempt to make wheel height
adjustments while the engine is running.
• Grass catcher components are sub ject
to wear, dam age, and de te ri o ra tion,
which could expose moving parts or
allow objects to be thrown. Frequently
check com po nents and replace with
man u fac tur er’s recommended parts,
when necessary.
• Mower blades are sharp and can cut.
Wrap the blade(s) or wear gloves, and
use extra caution when ser vic ing them.
• Do not change the engine governor set-
ting or overspeed the engine.
• Maintain or replace safety and instruc-
tion labels, as necessary.
