Champion Power Equipment 389cc Horizontal Engine Operator's Manual for All Serial Numbers in

OWNER’S MANUAL & OPERATING INSTRUCTIONS

389cc

REPLACEMENT ENGINE

MODEL NUMBER

100221

12039 Smith Ave.

SAVE THESE INSTRUCTIONS

Important Safety Instructions
are included in this manual.

MADE IN CHINA

REV 100221-20170616

www.championpowerequipment.com

Santa Fe Springs CA 90670

USA / 1-877-338-0999

AN IMPORTANT MESSAGE ABOUT TEMPERATURE:

Your Champion Power Equipment product is designed and rated for continuous operation at ambient temperatures up to
40°C (104°F). When your product is needed your product may be operated at temperatures ranging from -15°C (5°F) to
50°C (122°F) for short periods. If the product is exposed to temperatures outside this range during storage, it should be
brought back within this range before operation. In any event, the product must always be operated outdoors, in a
well-ventilated area and away from doors, windows and other vents.

Have questions or need assistance?

Do not return this product to the store!

WE ARE HERE TO HELP!

Visit our website:

www.championpowerequipment.com

for more info:

• Product Info & Updates

• Frequently Asked Questions

– or –

Call our Customer Care Team Toll-Free at:

1-877-338-0999

• Tech Bulletins

• Product Registration

For residents of California:

WARNING: This product contains chemicals known to the State of California to cause cancer or birth defects

and other reproductive harm.

WARNING: The engine exhaust from this product contains chemicals known to the State of California

to cause cancer and birth defects and other reproductive harm.

*We are always working to improve our products. Therefore, the enclosed product may differ slightly from the image on the cover.

TABLE OF CONTENTS

100221

389cc

REPLACEMENT ENGINE

Introduction ............................ 1

Introduction .......................... 1

Manual Conventions . ...................... 2

Safety Rules . ........................... 3

Controls and Features ..................... 5

Replacement Engine .................... 5

Parts Included ........................ 5

Assembly .............................. 6

Add Engine Oil ........................ 6

Add Engine Fuel ....................... 7

Operation . ............................. 8

Starting the Engine ..................... 8

Stopping the Engine .................... 8

Operation at High Altitude ................ 8

Maintenance and Storage ................... 9

Engine Maintenance .................... 9

Oil .............................. 9

Spark Plugs ........................ 9

Air Filter .......................... 9

Cleaning ......................... 10

Maintenance Schedule . ............... 10

Storage ............................ 10

Engine Storage ..................... 10

Trouble shooting . ........................ 11

Specifications . ......................... 12

Engine Specifications .................. 12

Fuel .............................. 12

Oil ............................... 12

Spark Plugs ......................... 12

Valve Clearance . ...................... 12

Keyway Shaft ........................ 12

Parts Diagram . ....................... 13

Parts List . .......................... 14

ENGLISH 100221

INTRODUCTION

Introduction

Congratulations on your purchase of a Champion Power Equipment product. Champion Power Equipment and
Champion Engine Technology designs, builds, and supports all of our products to strict specifications and guidelines.
With proper product knowledge, safe use, and regular maintenance, this product should bring years of satisfying
service.

Every effort has been made to ensure the accuracy and completeness of the information in this manual, and we
reserve the right to change, alter and/or improve the product and this document at any time without prior notice.

Since CPE/CET highly value how our products are designed, manufactured, operated and are serviced, and also
highly value your safety and the safety of others, we would like you to take the time to review this product manual
and other product materials thoroughly and be fully aware and knowledgeable of the assembly, operation, dangers
and maintenance of the product before use. Fully familiarize yourself, and make sure others who plan on operating
the product fully familiarize themselves too, with the proper safety and operation procedures before each use. Please
always exercise common sense and always error on the side of caution when operating the product to ensure no
accidents, property damage, or injury occurs. We want you to continue to use and be satisfied with your CPE/CET
product for years to come.

Record the model and serial numbers as well as date and place of purchase for future reference. Have this
information available when ordering parts and when making technical or warranty inquiries.

Champion Power Equipment Support

1-877-338-0999

Model Number

100221

Serial Number

Date of Purchase

Purchase Location

For Oil Type see ‘Add Engine Oil‘ section. For Fuel Type see ‘Add Fuel‘ section.

1

100221 ENGLISH

MANUAL CONVENTIONS

This manual uses the following symbols to help differentiate between different kinds of information. The safety symbol
is used with a key word to alert you to potential hazards in operating and owning power equipment.
Follow all safety messages to avoid or reduce the risk of serious injury or death.

DANGER

DANGER indicates an imminently hazardous
situation which, if not avoided, will result in death
or serious injury.

WARNING

WARNING indicates a potentially hazardous
situation which, if not avoided, could result in
death or serious injury.

CAUTION

CAUTION indicates a potentially hazardous
situation which, if not avoided, may result in minor
or moderate injury.

CAUTION

CAUTION used without the safety alert symbol
indicates a potentially hazardous situation which, if
not avoided, may result in property damage.

NOTE

If you have questions regarding your engine, we can
help. Please call our help line at 1-8 7 7- 33 8 - 0 9 9 9

2

SAFETY RULES

ENGLISH 100221

WARNING

Read this manual thoroughly before operating your
engine. Failure to follow instructions could result in
serious injury or death.

WARNING

The engine exhaust from this product contains
chemicals known to the state of California to cause
cancer, birth defects, or other reproductive harm.

DANGER

Engine exhaust contains carbon monoxide, a
colorless, odorless, poison gas. Breathing carbon
monoxide will cause nausea, dizziness, fainting or
death. If you start to feel dizzy or weak, get to fresh
air immediately.

Operate engine outdoors only in a well ventilated
area DO NOT operate the engine inside any
building, including garages, basements,
crawlspaces and sheds, enclosure or compartment,
including the engine compartment of a recreational
vehicle. DO NOT allow exhaust fumes to enter a
confined area through windows, doors, vents or
other openings. DANGER CARBON MONOXIDE,
using an engine indoors CAN KILL YOU IN

MINUTES.

DANGER

Rotating parts can entangle hands, feet, hair,
clothing and/or accessories. Traumatic amputation or
severe laceration can result.

Keep hands and feet away from rotating parts. Tie up
long hair and remove jewelry. Operate equipment with
guards in place. DO NOT wear loose-fitting clothing,
dangling drawstrings or items that could become
caught.

DANGER

Sparks can result in fire or electrical shock.

When servicing the engine:

Disconnect the spark plug wire and place it where
it cannot contact the plug. DO NOT check for spark
with the plug removed. Use only approved spark
plug testers.

WARNING

Running engines produce heat. Severe burns can
occur on contact. Combustible material can catch
fire on contact.

DO NOT touch hot surfaces. Avoid contact with
hot exhaust gases. Allow equipment to cool before
touching. Maintain at least three feet of clearance
on all sides to ensure adequate cooling. Maintain
at least five feet of clearance from combustible
materials.

3

100221 ENGLISH

SAFETY RULES

WARNING

Rapid retraction of the starter cord will pull hand and
arm towards the engine faster than you can let go.
Unintentional startup can result in entanglement,
traumatic amputation or laceration.
Broken bones, fractures, bruises or sprains could
result.

When starting engine, pull the starter cord slowly
until resistance is felt and then pull rapidly to avoid
kickback.

CAUTION

Improper treatment or use of the engine can damage
it, shorten its life and void your warranty.

Use the engine only for intended uses. Operate
only on level surfaces. DO NOT expose engine to
excessive moisture, dust, or dirt.
DO NOT allow any material to block the cooling
slots. DO NOT use the engine if:

– Equipment sparks, smokes or emits flames
– Equipment vibrates excessively

DANGER

Fuel and fuel vapors are highly flammable and
extremely explosive.
Fire or explosion can cause severe burns or death.
Unintentional startup can result in entanglement,
traumatic amputation or laceration.

When adding or removing fuel:

Turn the engine off and let it cool for at least two
minutes before removing the fuel cap. Loosen the
cap slowly to relieve pressure in the tank. Only fill
or drain fuel outdoors in a well-ventilated area.
DO NOT overfill the fuel tank. Always keep fuel
away from sparks, open flames, pilot lights, heat
and other sources of ignition. DO NOT light or
smoke cigarettes.

When starting the engine:

DO NOT attempt to start a damaged engine. Make
certain that the gas cap, air filter, spark plug,
fuel lines and exhaust system are properly in
place. Allow spilled fuel to evaporate fully before
attempting to start the engine.
Make certain that the engine is resting firmly on
level ground.

When transporting or servicing the engine:

Make certain that the fuel valve is in the off
position and the fuel tank is empty. Disconnect the
spark plug wire.

When storing the engine:

Store away from sparks, open flames, pilot lights,
heat and other sources of ignition.

4

ENGLISH 100221

CONTROLS AND FEATURES

Read this owner’s manual before operating your engine. Familiarize yourself with the location and function of the
controls and features. Save this manual for future reference.

Replacement Engine

2

1

3

8

5 467

(1) Muffler

(2) Fuel Tank – 1.6 (6.2 L) gallon capacity fuel tank.

(3) Ignition Switch

(4) Fuel Valve Knob – Turn this valve to the “On”

position to supply fuel to the engine.

(5) Recoil Starter – Used to start the engine.

(6) Throttle – Controls engine speed

Parts Included

Your 100221 Gasoline Powered Engine ships with the
following parts:

9

10 11

(7) Choke Lever – Used to start engine

(8) Air Cleaner – Protects the engine by filtering dust

and debris from the intake air.

(9) Crank Shaft

(10) Oil Filler Cap – Check and fill engine oil level.

(11) Oil Drain Bolt – Remove to drain engine oil.

Other

– Spark Plug Socket . ...................... 1

5

6

100221 ENGLISH

ASSEMBLY

Add Engine Oil

Add Engine Oil Cont’d.

1. Place the engine on a flat, level surface.

2. Remove oil fill cap/dipstick to add oil.

3. Using a funnel add up to 1.2 qt. (1.1 L) of oil (not
included) and replace oil fill cap/dipstick. DO NOT
OVERFILL.

4. Check engine oil level daily and add as needed.

The engine is equipped with a low oil shut-off
sensor and will stop when the oil level in the
crankcase falls below the threshold level.

CAUTION

Check oil often during the break-in period. Refer to the
Maintenance section for recommended service intervals.

NOTE

The recommended oil type is 10W-30 automotive oil.

NOTE

We consider the first 5 hours of run time to be the
break-in period for the engine. During the break in
period we recommend using standard automotive
non-synthetic blended oils. After the break in
period synthetic lubricant can be used but is not
required. Adjusting throttle setting will increase/
decrease engine speed helping to seat piston
rings. Avoid bogging or lugging the engine down
and avoid prolonged running at constant RPM.
After the 5 hour break-in period, change the oil.
Using synthetic lubricants does not increase the
recommended oil change interval.

NOTE

Once oil has been added, a visual check should show
oil about 1-2 threads from running out of the fill hole.
If using the dipstick to check oil level, DO NOT screw
in the dipstick while checking.

NOTE

Weather will affect engine oil and engine
performance. Change the type of engine oil used
based on weather conditions to suit the engine
needs.

NOTE

DO NOT attempt to crank or start the engine before
it has been properly filled with the recommended
type and amount of oil. Damage to the engine as a
result of failure to follow these instructions will void
your warranty.

CAUTION

Full Synthetic 5W-30

Degrees Celsiusº

(Outside)

(Outside)

Degrees Fahrenheitº

ASSEMBLY

ENGLISH 100221

Add Fuel

1. Use clean, fresh, regular unleaded fuel with a
minimum octane rating of 85 and an ethanol content
of less than 10% by volume.

2. DO NOT mix oil with fuel.

3. Clean the area around the fuel cap.

4. Remove the fuel cap.

5. Slowly add fuel to the tank. DO NOT OVERFILL. Fuel
can expand after filling. A minimum of
¼ in. (6.4 mm) of space left in the tank is required
for fuel expansion, more than ¼ in. (6.4 mm) is
recommended. Fuel can be forced out of the tank as
a result of expansion if it is overfilled, and can affect
the stable running condition of the product. When
filling the tank, it is recommended to leave enough
space for the fuel to expand.

6. Screw on the fuel cap and wipe away any spilled fuel.

Add Fuel Cont’d.

NOTE

Our engines work well with 10% or less ethanol
blend fuels. When using blended fuels there are
some issues worth noting:

– Ethanol-gasoline blends can absorb more water

than gasoline alone.

– These blends can eventually separate, leaving

water or a watery goo in the tank, fuel valve and
carburetor.

– With gravity-fed fuel supplies, this compromised

fuel can be drawn into the carburetor and cause
damage to the engine and/or potential hazards.

– There are only a few suppliers of fuel stabilizer

that are formulated to work with ethanol blend
fuels.

– Any damages or hazards caused by using

improper fuel, improperly stored fuel, and/
or improperly formulated stabilizers, are not

covered by manufacture’s warranty.
It is advisable to always shut off the fuel supply,
run the engine to fuel starvation and drain the tank
when the equipment is not in use for more than 30
days.

WARNING

Pouring fuel too fast through the fuel screen may
result in blow back of fuel at the operator while
filling.

CAUTION

Use regular unleaded gasoline with a minimum
octane rating of 85.

Do not mix oil and gasoline.
Fill tank to approximately ¼ in. (6.4 mm) below the
top of the tank to allow for fuel expansion.
DO NOT pump gas directly into the tank at the gas
station. Use an approved container to transfer the
fuel to the tank.
DO NOT fill fuel tank indoors.
DO NOT fill fuel tank when the engine is running or hot.
DO NOT overfill the fuel tank.
DO NOT light cigarettes or smoke when filling the
fuel tank.

Connect Battery (not included) (Figure A)

1. Connect the red (+) lead to the positive (+) terminal
on the battery. Then connect the lead to the bolt on
the back side of the starter solenoid.

2. Connect the black (–) lead to the negative (–)
terminal on the battery. To ground the lead, connect
to the bolt on the engine base.

(Figure A)

7

100221 ENGLISH

OPERATION

Starting the Engine

1. Make certain the engine is on a flat, level surface.

2. Turn the Fuel Valve to the “ON” position.(A)

3. Move the choke lever to the “CHOKE” position.(B)

4. Turn the ignition switch to the “ON” position.(C)

5. ELECTRIC START: Turn and hold the ignition switch to
the “START” position. Release as the engine begins to
roll over. If the engine fails to start within five seconds,
release the switch and wait at least ten seconds before
attempting to start the engine again.

6. RECOIL START: Pull the starter cord slowly until
resistance is felt and then pull rapidly

7. Do not over-choke. As as soon as engine starts, move
the choke lever to the “RUN” position. (B)

NOTE

Keep choke lever in “Choke” position for 2 pulls of
the recoil starter. After first pull, move choke lever
to the “Run” position for up to the next 3 pulls of
the recoil starter. Too much choke leads to spark
plug fouling/engine flooding due to the lack of
incoming air. This will cause the engine not to start.

A

C

NOTE

If the engine will not be used for a period of two (2)
weeks or longer, please see the Storage section for
proper engine and fuel storage.

Operation at High Altitude

The density of air at high altitude is lower than at sea
level. Engine power is reduced as the air mass and
air-fuel ratio decrease. Engine power and output will
be reduced approximately 3½% for every 1000 feet of
elevation above sea level. This is a natural trend and
cannot be changed by adjusting the engine. At high
altitudes increased exhaust emissions can also result
due to the increased enrichment of the air fuel ratio.
Other high altitude issues can include hard starting,
increased fuel consumption and spark plug fouling.
To alleviate high altitude issues other than the natural
power loss, Champion Power Equipment can provide a
high altitude carburetor main jet. The alternative main
jet and installation instructions can be obtained by
contacting Customer Support. Installation instructions
are also available in the Technical Bulletin area of the
Champion Power Equipment internet site.
The part number and recommended minimum altitude
for the application of the high altitude carburetor main
jet is listed in the table below.
In order to select the correct high altitude main jet
it is necessary to identify the carburetor model. For
this purpose, a code is stamped on the side of the
carburetor. Select the correct main jet part number
corresponding to the carburetor code found on your
particular carburetor.

B

NOTE

If the engine starts but does not run make certain
that the engine is on a flat, level surface. The
engine is equipped with a low oil sensor that will
prevent the engine from running when the oil level
falls below a critical threshold.

Stopping the Engine

1. Tur n the fuel kno b t o th e “ O ff” po sition. (A )

2. Let the engine run until fuel starvation has stopped
the engine. This usually takes a few minutes.

3. Turn t h e e n gine swi t ch to the “O ff ” po s i t i o n. (C )

Important: Always ensure that the Fuel Valve and the
Engine Switch are in the “OFF” position when the
engine is not in use.

Carburetor
Code

P27-1-Z

P27-1-H

P27-1-Y

Main Jet Part Number Altitude

Standard 46.131017.00.Z

Altitude 46.131017.00.01.Z

Standard 46.131017.00.H

Altitude 46.131017.00.01.H

Standard 46.131017.00.Y

Altitude 46.131017.00.01.Y

5000 Feet
(1524 Meters)

WARNING

Operation using the alternative main jet at
elevations lower than the recommended minimum
altitude can damage the engine. For operation at
lower elevations, the standard main jet must be
used. Operating the engine with the wrong engine
configuration at a given altitude may increase
its emissions and decrease fuel efficiency and
performance.

8

9

ENGLISH 100221

MAINTENANCE AND STORAGE

The owner/operator is responsible for all periodic
maintenance.

Complete all scheduled maintenance in a timely manner.
Correct any issue before operating the engine.

For service or parts assistance, contact our help line
at 1-8 7 7-338- 0 9 9 9.

NOTE

Never operate a damaged or defective engine.

WARNING

Improper maintenance will void your warranty.

WARNING

Engine Maintenance

To prevent accidental starting, remove and ground spark
plug wire before performing any service.

Oil

Change oil when the engine is warm. Refer to the oil
specification to select the proper grade of oil for your
operating environment.

1. Remove the oil drain plug with a 15 mm socket and
extension (not included).

2. Allow the oil to drain completely.

3. Replace the drain plug.

4. Remove oil fill cap/dipstick to add oil.

5. Using a funnel, add up to 1.2 qt. (1.1 L) of oil and
replace oil fill cap/dipstick.

6. Dispose of used oil at an approved waste
management facility.

0.7 - 0.8 mm

0.028 - 0.031 in.

Spark Plugs

1. Remove the spark plug cable from the spark plug.

2. Use a spark plug socket to remove the plug.

3. Inspect the electrode on the plug. It must be clean and
not worn to produce the spark required for ignition.

4. Make certain the spark plug gap is 0.7 - 0.8 mm or
(0.028 - 0.031 in.).

5. Refer to the spark plug recommendation chart when
replacing the plug.

6. Carefully thread the plug into the engine.

7. Use a spark plug socket to firmly install the plug.

8. Attach the spark plug wire to the plug.

Air Filter

1. Using your fingers, unscrew the thumb screws of the
top holes of the air filter cover.

2. Remove the plastic outer casing.

3. Remove the foam element.

4. Wash in liquid detergent and water. Squeeze
thoroughly dry in a clean cloth.

5. Saturate in clean engine oil.

6. Squeeze in a clean, absorbent cloth to remove all
excess oil.

7. Place the filter in the assembly.

8. Reattach the air filter cover and using your fingers,
insert the thumb screws into the top and bottom
holes of the air filter cover. Screw until tight. Be sure
not to over tighten.

100221 ENGLISH

MAINTENANCE AND STORAGE

Cleaning

Use a damp cloth to clean exterior surfaces of the engine.
Use a soft bristle brush to remove dirt and oil.
Use an air compressor (25 PSI) to clear dirt and debris
from the engine.

CAUTION

DO NOT use a garden hose to clean the engine.

Water can contaminate the fuel system and can
enter the engine through the cooling slots and
damage the engine.

Maintenance Schedule

Follow the service intervals indicated in the schedule
below. Service your engine more frequently when
operating in adverse conditions. Contact our help line at
1-877-338- 0 9 9 9 to locate the nearest Champion Power
Equipment authorized service dealer for your engine
maintenance needs.

Every 8 hours or daily

Check oil level

Clean around air intake and muffler

First 5 hours

Change oil

Every 50 hours or every season

Clean air filter

Change oil if operating under heavy load or in hot
environments

Every 100 hours or every season

Change oil

Clean/Adjust spark plug

Check/Adjust valve clearance*

Clean spark arrester

Clean fuel tank and filter*

Every 250 hours

Clean combustion chamber*

Every 3 years

Replace fuel line

*To be performed by knowledgeable, experienced owners or
Champion Power Equipment certified dealers.

Storage

Refer to the Maintenance section for proper cleaning
instructions.

Engine Stored for Less than 30 Days

1. Allow the engine to cool completely before storage.

2. Clean engine according to the Maintenance section.

3. To extend the fuel s to r a ge life add fuel s t a bilizer.

4. Tu r n t h e f uel valv e to th e of f po sition.

Engines Stored for Over 30 Days

1. Run the engine with the fuel valve in the “Off”
position until the engine stops.

2. The engine needs to cool completely before storage.

3. Clean engine according to the Maintenance section.

4. Drain all fuel completely from the fuel line and
carburetor to prevent gum from forming.

5. Add a fuel stabilizer into the fuel tank.

6. Change the oil.

7. The fuel valve needs to be in the off position.

8. Remove the spark plug and pour about 1 ⁄ 2 ounce
(14.8 ml) of oil into the cylinder. Crank the engine
slowly to distribute the oil and lubricate the cylinder.

9. Reattach the spark plug.

WARNING

Never store the engine inside next to appliances where
there is a source of heat or open flame, spark or pilot light
because they can ignite gasoline vapors.
DO NOT store an engine near fertilizer or any corrosive
material.
Even with an empty gas tank, gasoline vapors could ignite.

DANGER

Engine exhaust contains odorless and colorless
carbon monoxide gas.

To avoid accident al or unintended i g nition of your
engine during periods of storage, the following
precautions should be followed:

– When storing the engine for short or extended

periods of time make sure that the Engine
Switch and the Fuel Valve are set in the OFF
position.

10

TROUBLESHOOTING

Problem Cause Solution

Engine will not start

Engine will not start;
Engine starts but runs roughly

Engine shuts down during operation

Engine cannot supply enough power or
overheating

Engine gallops Engine governor defective Contact the help line

For further technical support:

Technical Service

Mon – Fri 8:30 AM – 5:00 PM (PST/PDT)
Toll Free : 1- 877-338 -0 999
[e-mail]

No fuel Add fuel

Faulty spark plug Replace spark plug

Low oil level

Choke in the wrong position Adjust choke

Spark plug wire loose Attach wire to spark plug

Out of fuel Fill fuel tank

Low oil level

Insufficient ventilation

Fill crankcase to the proper level
Place engine on a flat, level surface

Fill crankcase to the proper level.
Place generator on a flat, level surface

Check for air restriction. Move to a
well ventilated area

ENGLISH 100221

11

100221 ENGLISH

442

76

17

10373.2

2-12×29(SLOT) 2-Ø12(HOLE)

21.82

0

-0.13

6.3

+0.03

0

56

72.2

7/16-20UNF-2B TAP

25.4

0

-0.025

Ø110

+0.054
0

4.5

28

U轴

88.5 100.2

425.5

SPECIFICATIONS

Engine Specifications

– Engine . ................... 389 cc OHV CPE

– PTO Rotation ............... Counterclockwise

– Ignition Mode .............. TCI (transistorized)

– Displacement ...................... 389 cc

– Torqu e (ma x ) .......... 16.6 ft-lb at 2800 RP M

– Compression ....................... 8.5:1

– Output Shaft .... 1 in. x 3.5 in. (2.5 cm x 8.5 cm)

– End Hole ............. Tapped 7/16 in. 20 U N F

– Fuel Capacity .............. 1.6 gallons (6.2 L)

– Gross Weight .............. 84.2 lb. (38.2 kg)

– Net Weight . ............... 75.8 lb. (34.4 kg)

– Height . .................. 17.6 in . (44.8 c m )

– Width ................... 19.4 in. (49.3 cm)

– Length. . . . . . . . . . . . . . . . . . . . .16 in. (40.6 cm)

Fuel

Fuel capacity is 1.6 gallons (6.2 L). Use regular
unleaded gasoline with a minimum octane rating of 85
and an ethanol content of less than 10% by volume.

Spark Plugs

OEM spark plug: NHSP F6RTC
Replacement spark plug: NGK BPR6ES or equivalent

Make certain the spark plug gap is 0.7 - 0.8 mm or
(0.028 - 0.031 in.).

Maintenance Valve Clearance

– Intake: 0.13 – 0.17 mm (0.005 – 0.007 in.)

– Exhaust: 0.18 – 0.22 mm (0.007 – 0.009 in.)
Note: Tech bulletin regarding the valve adjustment
procedure is on www.championpowerequipment.com.

Keyway Shaft

Oil

Use 10W-30 automotive oil.
Oil capacity is 1.2 qt. (1.1 L).
Please reference the following chart for recommended
oil types for use in the engine.

Degrees Celsiusº

Full Synthetic 5W-30

Degrees Fahrenheitº

NOTE

Weather will affect engine oil and engine
performance. Change the type of engine oil used
based on weather conditions to suit the engine
needs.

(Outside)

(Outside)

12

SPECIFICATIONS

Parts Diagram

151

96

70

91

90

104

105

103

102

ENGLISH 100221

150

149

148

69

68

67

66

65

64

89

88

87

86

85

84

83

82

101

100

99

106

81

80

79

98

146

154

140

63

13

62

61

60

78

77

76

75

74

92

93

94

95

143

144

145

142

141

49

139

50

51

112

139

52

138

53

137

136

59

58

57

56

55

54

43

42

41

40

39

38

73

72

71

37

36

35

48

24

47

46

45

33

44

13

19

18

17

16

24

23

22

2

17

21

20

13

96

107

109

152

153

108

111

110

118

123

124

119

120

121

13

122

112

113

114

131

115

132

133

116

117

98

13

97

134

34

135

33

32

31

30

29

28

27

26

13

25

147

99

128

129

130

125

126

127

2

6

5

4

3

1

15

14

13

11

10

9

8

7

12

100221 ENGLISH

SPECIFICATIONS

# Part Number Description Qty

21.0613 00. 00 Handle, Recoil, Soft 1

1

1.5789. 060 8 Flange Bolt M6 × 8 4

2

46.061100.00.2 Cover, Recoil Starter, Black 1

3

45.060005.00 Spring, Recoil Starter 1

4

45.061102.00 Reel, Recoil St arte r 1

5

2.10.003 Rope Ø 5 × 1550 1

6

45.060003.00 Spring, Ratchet 2

7

45.060002.00 Starter Ratchet, Steel 2

8

45.060009.00 Spring, Ratchet Guide 1

9

45.060007.00 Ratchet Guide 1

10

45.060008.00 Screw, Ratchet Guide 1

11

46.061000.00 Recoil Ass embly 1

12

1.5789. 0612 Flange Bolt M6 × 12 13

13

2.05.003 Clamp Ø11.5 × 10 1

14

46.080100.00.48 Fan Cov er, Yellow 1

15

2.02.007 Nut M16 × 1.5 1

16

1.5789. 062 9 Flange Bolt M6 × 29 4

17

45.060001.00 Pulley, Starter 1

18

46.123000.03 Ignition Coil, Silicon Rubber 1

19

45.080001.00 Cooling Fan 1

20

46.120100.04 Fly wheel 1

21

45.030006.00 Plate, Coil 1

22

45.121000.00 Coil, Charging 1

23

2.11.007 Oil Seal Ø35 × Ø52 × 8 2

24

1.5789. 0625 Flange Bolt M6 × 25 1

25

46.128000.00.48 Control Box Assembly, Yellow 1

26

45.030032.00 Sheath, Wire 1

27

2.08.039 Drain Bolt M12 × 1.5 × 15 2

28

2.03.023 Washer Ø12.5 × Ø20 × 2, D rain Bolt 2

29

46.030100.01 Cr ankcas e 1

30

45.127000.02 Oil Level Sensor 1

31

1.5789. 0615 Flange Bolt M6 × 15 2

32

1.276.6 202 Bearing 6202 2

33

47.050 00 6.0 0 Weight Balancer 1

34

45.050100.09 Crankshaft, U 1

35

1.5789. 083 5 Flange Bolt M8 × 35 2

36

45.125100.00 Starter Motor Assembly 1

37

45.125200.00 Relay, Star ter 1

38

1.93.0 5 Lock Washer Ø5 2

39

1.16674.0516 Flange Bolt M5 × 16 2

40

46.030008.00 Gasket, Crankcase Cover 1

41

2.04.001 Dowel Pin Ø9 × 14 2

42

46.080600.00 Air Guide, Right Side 1

43

1.276.6 207 Bearing 6207 1

44

46.031000.01.48 Oil Dipstick Assembly, Yellow 1

45

45.030007.01 Cover, Crank case 1

46

22.031000.01.48 Oil Filler Cap, Yellow 1

47

1.5789. 084 0.0.8 Flange Bolt M8 × 40 7

48

2.03.021.1 Washer Ø6.4 × Ø13 × 1, Black 1

49

45.110013.00 Shaft, Governor Gear 1

50

45.110100.00 Gear, Governor 1

51

21.110011.00 Clip, Governor Gear 1

52

45.110012.00 Bushing, Governor Gear 1

53

47.0502 00.00 Connecting Rod 1

54

46.050005.00 Piston 1

55

2.09.004 Circlip Ø21 × Ø1 2

56

45.050003.00 Pin, Piston 1

57

45.050303.00 Ring, Oil 1

58

46.050302.00 Ring, Second Piston 1

59

46.050301.00 Ring, Fir st Pis ton 1

60

2.04.00 4 Dowel Pin Ø12 × 20 2

61

46.030009.01 Gasket, Cylinder Head 1

62

46.080400.00 Air Guide, Lower 1

63

46.010100.00 Cylinder Head 1

64

2.15.002(F6RTC ) Spark Plug F6RTC 1

65

2.08.014 Flange Bolt M10 × 80 4

66

46.020002.00 Gasket, Cylinder Head Cover 1

67

46.021000.00 Cover, Cylinder Head 1

68

45.020001.00 Breather Tube 1

69

45.020100.00 Bolt, Cylinder Head Cover 1

70

46.041000.00 Camshaft 1

71

45.040013.00 Lifter, Valve 2

72

45.040002.00 Valve, Int ake 1

73

45.040006.00 Valve, Ex haust 1

74

46.040005.00 Push Rod 2

75

45.040015.00 Retainer, Valve Spring 2

76

45.040017.00 Oil Seal, Valve 2

77

45.040003.00 Spring, Valve 2

78

# Part Number Description Qty

23.040010.00 Bolt, Rocker Arm 2

79

45.040001.00 Retainer, Int ake Valve S pring 1

80

45.040007.00 Retainer, Ex haust Valv e Spring 1

81

45.040008.00 Rotator, Ex haust Valv e 1

82

46.040004.00 Guide Pla te, Push Rod 1

83

46.040016.00 Shaft, Rocker Arm 1

84

46.040201.00 Retainer, Rocker A rm 1

85

46.040009.00 Rocker Arm, Int ake Valve 1

86

46.040018.00 Rocker Arm, E xhaust Val ve 1

87

1.97.1.06 Washer Ø6 2

88

22.040012.00 Screw, Valve Adjustment 2

89

1.6177.1.06 Flange Nut M6 2

90

21.04 0021 .00 Nut M6 × 0.5, Lock 2

91

2.01.013 Stud Bolt M6 × M8 × 131 2

92

46.130002.20 Gasket, Insul ator 1

93

45.130001.00 Insulator, C arburet or 1

94

46.130003.20 Gasket, Carburetor 1

95

46.131000.00

96

46.131000.04

45.130004.00 Gasket, Air Cleaner 1

97

2.06.007 Clip Ø8 × b6 3

98

1.6177.06 Flange Nut, M6 3

99

46.091100.01 Base, Air Cleaner 1

100

1.5789. 063 3 Flange Bolt M6 × 33 1

101

46.091003.02 Element, Air Cleaner 1

102

46.091102.02 Suppo rter, Air Cleaner 2

103

46.091200.02 Cover, Air Cle aner 1

104

46.091600.01 Screw Cap, Air Cleaner Cover 2

105

46.091000.02 Air Cleaner Assembly 1

106

46.070013.00 Pipe, Air Cleaner 1

107

24.070100.02 Fu el Tan k Ca p 1

108

2.12.001 Buffer Ø7.5 × 7.5 1

109

46.070300.00 Fuel Fil ter, Fu el Tan k 1

110

2.06.006 Clamp Ø7 × Ø1 3

111

1.6187.1.08 Nut M8 5

112

111.0 7030 0.01 Fu el Fi lter, Fuel Pipe 1

113

2.06.018 Clip Ø10.5 × b8 1

114

46.071000.01.2 Fuel Tank, Blac k 1

115

1.5789. 083 2 Flange Bolt M8 × 32 2

116

46.070011.00 Fu el Pi pe, Fuel Tank To Fu el V alve 1

117

24.0704 00.0 0 Fuel Val ve 1

118

1.16674.0512. 2 Flange Bolt M5 × 12 1

119

46.070011.01 Pipe, Fuel Valve To Carburetor 1

120

46.070010.00 Veil, Fuel Tank 1

121

24.07002 3.00 Plug, Rectangular 1

122

24.0700 01.00 Fuel Va lve Knob 1

123

1.818.0 412 Bolt M4 × 12 1

124

45.110001.00 Shaft, Governor Arm 1

125

2.03.019 Washer Ø 8.2 × Ø17 × 0.8 1

126

2.11.006 Oil Seal Ø7 × Ø14 × 5 1

127

45.110008.00 Pin, Shaft 1

128

45.110003.00 Arm, Governor 1

129

2.08.04 0 Bolt M6 × 21, Governor Arm 1

130

45.110007.00 Spring, Governor 1

131

45.110005.00 Spring, Throttle Return 1

132

45.110006.00 Rod, Governo r 1

133

46.080300.01 Air Guide, Upper 1

134

24.111008.01 She ath, Grip 1

135

2.01.005 Stud Bolt M8 × 49 2

136

46.100001.07 Gasket, Exhaust Pipe 1

137

46.101001.05 Exhaust Pipe 1

138

1.84 8.08 Washe r Ø8 7

139

46.101000.05.2 Muffle r Assembly, Black 1

140

1.93.0 8 Lock Washer Ø8 7

141

1.6175.08 Nut M8 2

142

46.101002.05 Wa sher, Muf fler 1

143

46.101100.05 Muffler 1

144

1.16674.0510 Flange Bolt M5 × 10 6

145

46.101202.05 Muf fler Protec tor 1

146

9.360 0.00 0 Key, Contr ol Box 2

147

1.818.0 406 Screw M4 × 6 4

148

1.84 8.05 Washe r Ø5 6

149

1.859. 05 Lock Washer Ø5 6

150

46.131017.00 Main Jet, Standard 1

151

46.131017.00.01 Main Jet, Altitu de /

46.070014.00 Pipe, Fuel Tank To Carbon Canister 1

152

46.070700.00 Carbon Canister, 150CC 1

153

46.101300.05 Spark A rrester Ass embly 1

154

Carburetor 1

14

WARRANTY

WARRANTY*

CHAMPION POWER EQUIPMENT

2 YEAR LIMITED WARRANTY

Warranty Qualifications

Champion Power Equipment (CPE) will register this warranty upon
receipt of your Warranty Registration Card and a copy of your sales
receipt from one of CPE’s retail locations as proof of purchase.
Please submit your warranty registration and your proof of purchase
within ten (10) days of the date of purchase.

Repair/Replacement Warranty

CPE warrants to the original purchaser that the mechanical and
electrical components will be free of defects in material and
workmanship for a period of two years (par ts and labor) from
the original date of purchase and 180 days (par ts and labor) for
commercial and industrial use. Transportation charges on product
submitted for repair or replacement under this warranty are the sole
responsibility of the purchaser. This warranty only applies to the
original purchaser and is not transferable.

Do Not Return The Unit To The Place Of Purchase

Contact CPE’s Technical Service and CPE will troubleshoot any issue
via phone or e-mail. If the problem is not corrected by this method,
CPE will, at its option, authorize evaluation, repair or replacement
of the defective part or component at a CPE Service Center. CPE
will provide you with a case number for warranty service. Please
keep it for future reference. Repairs or replacements without prior
authorization, or at an unauthorized repair facility, will not be covered
by this warranty.

Other Exclusions

This warranty excludes:

– Cosmetic defects such as paint, decals, etc.

– Wear items such as filter elements, o-rings, etc.

– Accessory parts such as starting batteries, and storage covers.

– Failures due to acts of God and other force majeure events

beyond the manufacturer’s control.

– Problems caused by parts that are not original Champion Power

Equipment parts.
When applicable, this warranty does not apply to products used for
prime power in place of a utility.

Limits of Implied Warranty and Consequential Damage

Champion Power Equipment disclaims any obligation to cover
any loss of time, use of this product, freight, or any incidental
or consequential claim by anyone from using this product. THIS
WARRANTY AND THE ATTACHED U.S. EPA, CARB and/ or ECCC
EMISSION CONTROL SYSTEM WARRANTIES (WHEN APPLICABLE)
ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED,
INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR
A PARTICULAR PURPOSE.
A unit provided as an exchange will be subject to the warranty of the
original unit. The length of the warranty governing the exchanged
unit will remain calculated by reference to the purchase date of the
original unit.
This warranty gives you certain legal rights which may change from
state to state or province to province. Your state or province may also
have other rights you may be entitled to that are not listed within this
warranty.

Contact Information

Warranty Exclusions

This warranty does not cover the following repairs and equipment:

Normal Wear

Products with mechanical and electrical components need periodic
parts and service to perform well. This warranty does not cover repair
when normal use has exhausted the life of a part or the equipment as a
whole.

Installation, Use and Maintenance

This warranty will not apply to parts and /or labor if the product is
deemed to have been misused, neglected, involved in an accident,
abused, loaded beyond the product’s limits, modified, installed
improperly or connected incorrectly to any electrical component.
Normal maintenance is not covered by this warranty and is not
required to be performed at a facility or by a person authorized by
CPE.

Address

Champion Power Equipment, Inc.
Customer Service
12039 Smith Ave.
Santa Fe Springs, CA 90670 USA
www.championpowerequipment.com

Customer Service

Mon – Fri 8 :30 AM – 5:00 PM (PST/PDT)
Toll Fre e : 1- 877-3 3 8 - 0 9 9 9
info@ championpowerequipment.com
Fax no.: 1-562-236 -9429

Technical Service

Mon – Fri 8 :30 AM – 5:00 PM (PST/PDT)
Toll Fre e : 1- 877-3 3 8 - 0 9 9 9
tech@ championpowerequipment.com
24/ 7 Tech Supp or t: 1-562-204-1188

* Except as otherwise stipulated in any of the following enclosed Emission C ontrol System Warranties (when applicable) for the Emission Control System: U.S.

Environment Protection A gency (EPA), California Air Resources Board (CARB) and/or Environment and Climate Change Canada (ECC C).

Champion Power Equipment, Inc. (CPE),

The United States Environment Protection Agency (U.S. EPA.) and the California Air Resources Board (CARB)

Emission Control System Warranty

Your Champion Power Equipment (CPE) engine complies with both the U.S. EPA and state of California Air
Resources Board (CARB) emission regulations.

YOUR WARRANTY RIGHTS AND OBLIGATIONS:

The US EPA, California Air Resources Board, and CPE are pleased to explain the Federal and California Emission
Control Systems Warranty on your 2017 small off-road engine and engine powered equipment. In California, new,
small off-road engines and new equipment that use small off-engines must be designed, built and equipped to meet
the State’s stringent anti smog standards. In the other states, new engines and equipment must be designed, built
and equipped, at the time of sale, to meet U.S. EPA regulations for small non-road engines. CPE warrants the
emission control system on your small off-road engine and equipment for the period of time listed below, provided
there has been no abuse, neglect, unapproved modification, or improper maintenance of your equipment.

Your emission control system may include parts such as the carburetor, fuel-injection system, the ignition system,
catalytic converter and fuel lines. Also included may be hoses, belts, connectors and other emission related
assemblies. Where a warrantable condition exits, CPE will repair your small off-road engine at no cost to you
including diagnosis, parts and labor. For engines less than or equal to 80cc, only the fuel tank and fuel line is
subject to the evaporative emission control warranty requirements of this section.

MANUFACTURER’S EMISSION CONTROL SYSTEM WARRANTY COVERAGE:

This emission control system is warranted for two years, subject to provisions set forth below. If, during the
warranty period, emission related part on your engine is defective in materials or workmanship, the part will be
repaired or replaced by CPE.

OWNER WARRANTY RESPONSIBILITIES:

As the small off-road engine owner, you are responsible for the performance of the required maintenance listed in
your Owner’s Manual. CPE recommends that you retain all your receipts covering maintenance on your small off­road engine, but CPE cannot deny warranty solely for the lack of receipts or for your failure to ensure the
performance of all scheduled maintenance.

As the small off-road engine owner, you should however be aware that CPE may deny you warranty coverage if
your small, off-road engine or a part has failed due to abuse, neglect, improper maintenance or unapproved
modifications.

You are responsible for presenting your small off-road engine to an Authorized CPE service outlet or alternate
service outlet as described in (3)(f.) below, CPE dealer or CPE, Santa Fe Springs, Ca. as soon as a problem exists.
The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.

If you have any questions regarding your warranty rights and responsibilities, you should contact:

Champion Power Equipment, Inc.

Customer Service
12039 Smith Ave.

Santa Fe Springs, CA 90670

1-877-338-0999

[e-mail]

EMISSION CONTROL SYSTEM WARRANTY

The following are specific provisions relative to your Emission Control System (ECS) Warranty Coverage.

1. APPLICABILITY: This warranty shall apply to 1995 and later model year California small off-road engines (for

other states, 1997 and later model year engines). The ECS Warranty Period shall begin on the date the new engine
or equipment is delivered to its original, end-use purchaser, and shall continue for 24 consecutive months
thereafter.

2. GENERAL EMISSIONS WARRANTY COVERAGE

CPE warrants to the original, end-use purchaser of the new engine or equipment and to each subsequent
purchaser that each of its small off-road engines is:
a. Designed, built and equipped so as to conform to U.S. EPA emissions standards for spark-ignited
engines at or below 19 kilowatts and all applicable regulations adopted by the California Air Resources Board
and
b. Free from defects in materials and workmanship that cause the failure of a warranted part to be identical
in all material respects to the part as described in the engine manufacturer’s application for certification for a period
of two years.

3. THE WARRANTY ON EMISSION-RELATED PARTS WILL BE INTERPRETED AS FOLLOWS:

a. Any warranted part that is not scheduled for replacement as required maintenance in the Owners
Manual shall be warranted for the ECS Warranty Period. If any such part fails during the ECS Warranty Period, it
shall be repaired or replaced by CPE according to Subsection “d” below. Any such part repaired or replaced under
the ECS Warranty shall be warranted for any remainder of the ECS Warranty Period.
b. Any warranted, emissions-related part which is scheduled only for regular inspection as specified in the
Owners Manual shall be warranted for the ECS Warranty Period. A statement in such written instructions to the
effect of “repair or replace as necessary”, shall not reduce the ECS Warranty Period. Any such part repaired or
replaced under the ECS Warranty shall be warranted for the remainder of the ECS Warranty Period.
c. Any warranted, emissions-related part which is scheduled for replacement as required maintenance in
the Owner’s Manual shall be warranted for the period of time prior to the first scheduled replacement point for that
part. If the part fails prior to the first scheduled replacement, the part shall be repaired or replaced by CPE
according to Subsection “d” below. Any such emissions-related part repaired or replaced under the ECS Warranty,
shall be warranted for the remainder of the ECS Warranty Period prior to the first scheduled replacement point for
such emissions-related part.
d. Repair or replacement of any warranted, emissions-related part under this ECS Warranty shall be
performed at no charge to the owner at a CPE Authorized Service Outlet.
e. The owner shall not be charged for diagnostic labor which leads to the determination that a part covered
by the ECS Warranty is in fact defective, provided that such diagnostic work is performed at a CPE Authorized
Service Outlet.
f. CPE shall pay for covered emissions warranty repairs at non-authorized service outlets under the
following circumstances:
i. The service is required in a population center with a population over 100,000 according to U.S.
Census 2000 without a CPE Authorized Service Outlet AND
ii. The service is required more than 100 miles from a CPE Authorized Service Outlet. The 100 mile
limitation does not apply in the following states: Alaska, Arizona, Colorado, Hawaii, Idaho, Montana, Nebraska,
Nevada, New Mexico, Oregon, Texas, Utah and Wyoming.
g. CPE shall be liable for damages to other original engine components or approved modifications
proximately caused by a failure under warranty of an emission-related part covered by the ECS Warranty.
h. Throughout the ECS Warranty Period, CPE shall maintain a supply of warranted emission-related parts
sufficient to meet the expected demand for such emission-related parts.
i. Any CPE Authorized and approved emission-related replacement part may be used in the performance of
any ECS Warranty maintenance or repair and will be provided without charge to the owner. Such use shall not
reduce CPE’s warranty obligation.
j. Unapproved add-on or modified parts may not be used to modify or repair a CPE engine. Such use voids
this ECS Warranty and shall be sufficient grounds for disallowing an ECS Warranty claim. CPE shall not be liable
hereunder for failures of any warranted parts of a CPE engine caused by the use of such an unapproved add-on or
modified part.

EMISSION-RELATED PARTS INCLUDE THE FOLLOWING: (using those portions of the list applicable to the
engine)

Systems covered by this
warranty

Parts Description

Fuel Metering System

Fuel regulator, Carburetor and internal parts

Air Induction System

Air cleaner, Intake manifold

Ignition System

Spark plug and parts, Magneto ignition system
Exhaust System

Exhaust manifold, catalytic converter

Miscellaneous Parts

Tubing, Fittings, Seals, Gaskets, and Clamps associated with these listed
systems.

Evaporative Emissions

Fuel Tank, Fuel Cap, Fuel Line, Fuel Line Fittings, Clamps, Pressure
Relief Valves, Control Valves, Control Solenoids, Electronic Controls,
Vacuum Control Diaphragms, Control Cables, Control Linkages, Purge
Valves, Vapor Hoses, Liquid/Vapor Separator, Carbon Canister, Canister
Mounting Brackets, Carburetor Purge Port Connector

TO OBTAIN WARRANTY SERVICE:

You must take your CPE engine or the product on which it is installed, along with your warranty registration card or
other proof of original purchase date, at your expense, to any Champion Power Equipment dealer who is
authorized by Champion Power Equipment, Inc. to sell and service that CPE product during his normal business
hours. Alternate service locations defined in Section (3)(f.) above must be approved by CPE prior to service. Claims
for repair or adjustment found to be caused solely by defects in material or workmanship will not be denied because
the engine was not properly maintained and used.

If you have any questions regarding your warranty rights and responsibilities, or to obtain warranty
service, please write or call Customer Service at Champion Power Equipment, Inc.

Champion Power Equipment, Inc.

12039 Smith Ave.

Santa Fe Springs, CA 90670

1-877-338-0999

Attn.: Customer Service

[e-mail]