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Manual Conventions 

2  

Rev 

61302-20090428

 

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 1-877-338-
0999. 
 

 

Summary of Contents for 61302

Page 1: ...28 10006 Santa Fe Springs Road Santa Fe Springs CA 90670 USA Made in China 389cc REPLACEMENT ENGINE SAVE THESE INSTRUCTIONS Important Safety Instructions are included in this manual Owner s Manual and Operating Instructions ...

Page 2: ......

Page 3: ...aning 10 Adjustments 10 Maintenance Schedule 10 Storage 11 Engine Storage 11 Specifications 12 Engine Specifications 12 Fuel 12 Oil 12 Spark Plugs 12 Valve Clearance 12 Keyway Shaft 12 Dimensions 13 Parts Diagram 14 Parts List 15 Troubleshooting 18 Warranty 19 Warranty Qualifications 19 Repair Replacement Warranty 19 Do not return the unit to the place of purchase 19 Warranty Exclusions 19 Normal ...

Page 4: ......

Page 5: ...ion equipment and other pulley style applications Accessories Champion Power Equipment manufactures and sells accessories designed to help you get the most from your purchase To find out more please visit our web site at www championpowerequipment com This Booklet Every effort has been made to ensure the accuracy and completeness of the information in this manual We reserve the right to change alt...

Page 6: ... 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 po...

Page 7: ...ndows doors vents or other openings DANGER CARBON MONOXIDE using a generator 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 dang...

Page 8: ...esting firmly on level ground When transporting or servicing the engine Make certain that the fuel shutoff 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 WARNING Rapid retraction of the starter cord will pull hand and arm towards the engine faster than ...

Page 9: ...k 2 Ignition Switch 3 Circuite Breaker Protects the ignition switch from electrical overload 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 the engine speed 7 Choke Lever Used to start the engine 8 Horizontal Shaft 9 Oil Filler Cap Check and fill engine oil level 10 Oil Drain Check and fill engine oil ...

Page 10: ...Controls and Features 6 Rev 61302 20090428 Parts Included Your model 61302 gasoline replacement engine ships with the following parts Spark Plug Socket 1 piece ...

Page 11: ...ntervals Add Fuel 1 Use clean fresh regular unleaded fuel with a minimum octane rating of 85 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 Allow approximately inch of space for fuel expansion 6 Screw on the fuel cap and wipe away any spilled fuel CAUTION Use regular unleaded gasoline with a minimum octane rating ...

Page 12: ... position and hold until engine starts If the engine fails to start within five seconds release the key and wait at least ten seconds before attempting to start the engine again 5 RECOIL START Pull the starter cord slowly until resistance is felt and then pull rapidly 6 As engine warms up move the choke lever to Run to the right 7 Move the throttle lever Item B to the Fast position NOTE If the eng...

Page 13: ...l and replace oil fill cap dipstick 6 Dispose of used oil at an approved waste management facility Spark Plugs 1 Remove the spark plug cable from the spark plug 2 Use the spark plug tool that shipped with your engine 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 8mm 0 028 0 ...

Page 14: ...e your engine more frequently when operating in adverse conditions Contact our help line at 1 877 338 0999 to locate the nearest Champion Power Equipment certified 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 First 10 hours Check Adjust Valve Clearance Every 50 hours or every season Clean air fi...

Page 15: ... Allow the engine to cool completely before storage 2 Clean the engine according to the instructions in the Maintenance section 3 Drain all fuel completely from the fuel line and carburetor to prevent gum from forming 4 Add a fuel stabilizer into the fuel tank 5 Change the oil 6 Remove the spark plug and pour about ounce of oil into the cylinder Crank the engine slowly to distribute the oil and lu...

Page 16: ...ches 50 cm Fuel Fuel capacity is 1 64 gallons 6 2L Use regular unleaded gasoline with a minimum octane rating of 85 Oil Oil capacity is 1 16 qt 1 1 L Spark Plugs Your engine comes equipped with a long reach plug 19mm Intermittent use less than 1 hour month or colder temperatures below 60 F NGK B6ES or equivalent Moderate use less than 3 hours month or seasonal temperatures 50 80 F NGK B7ES or equi...

Page 17: ...Specifications Rev 61302 20090428 13 Dimensions ...

Page 18: ...Specifications 14 Rev 61302 20090428 Parts Diagram ...

Page 19: ...Bolt M4 12 1 21 ST188F 1070003 G Tube 1 22 ST1P68F 1070006 F Clip 23 ST152FD 1070200 Fuel Filter 1 24 ST188F 1070200 G Fuel Tank 1 25 ST168F 1070200 G Fuel Valve 1 26 ST188F 1070001 G Tube 1 27 ST188FD 1070006A Clip 3 28 GB5789 FB8 25 Flange Bolt M8 25 2 29 GB41 N 8 Nut M8 5 30 ST160F 1030005 B Oil Filler Cap 1 31 ST160F 1030002 Oil Filler Cap Packing 2 32 GB5789 FB8 40 Flange Bolt M8 40 7 33 ST18...

Page 20: ...7000 Oil Level Switch 1 76 GB276 BB 6202 UU Radial Ball Bearing 6202 2 77 ST188F 1041000 Camshaft Comp 1 78 ST188F 1050303 Balance Gear 1 79 ST188F 1050304 Key 1 80 ST188F 1050301 U Crankshaft Comp 1 81 ST188F 1110008 Governor Slider 1 82 ST160F 1110103 Governor Holder Clip 1 83 ST188F 1110009 Governor Shaft 1 84 ST188F 1110102 Governor Weight Pin 3 85 ST188F 1110103 Governor Weight 3 86 ST188F 11...

Page 21: ...sket ø6 2 117 ST160F 1040025 Pivot Adjusting Nut 2 118 ST160F 1040024 Rocker Arm Bolt 2 119 ST160F 1124000 Spark Plug 1 120 ST188FD 1130003 CPE Carburetor Insulator Packing 1 121 ST188F 1130001 Carburetor Insulator 1 122 ST188F 1130002 Carburetor Packing 1 123 ST188F 1133000 G Carburetor 1 124 ST188F 1130100 Air Cleaner Packing 1 125 ST188F 1030008 G Cylinder Head Gasket 1 126 ST188F 1030013 Dowel...

Page 22: ...kcase to the proper level Place engine on a flat level surface Choke in the wrong position Adjust choke Spark plug wire loose Attach wire to spark plug Engine shuts down during operation Out of fuel Fill fuel tank Low oil level Fill crankcase to the proper level Place engine on a flat level surface Engine cannot supply enough power or overheating Insufficient ventilation Check for air restriction ...

Page 23: ...r at an unauthorized repair facility will not be covered by this warranty Warranty Exclusions This warranty does not cover the following repairs and equipment Normal Wear Engines 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 appl...

Page 24: ...ights you may be entitled to that are not listed within this warranty Contact Information Address Champion Power Equipment Inc Customer Service 10006 Santa Fe Springs Rd Santa Fe Springs CA 90670 Customer Service Mon Fri 8 30 AM 5 00 PM PST PDT Toll Free 1 877 338 0999 Fax no 1 562 236 9429 Technical Service Mon Fri 8 30 AM 5 00 PM PST PDT Toll Free 1 877 338 0999 tech championpowerequipment com ...

Page 25: ...ject 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 receipt...

Page 26: ...ty 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 schedule...

Page 27: ...on system Exhaust System Exhaust manifold catalytic converter Miscellaneous Parts Tubing Fittings Seals Gaskets and Clamps associated with these listed systems 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 ...

Page 28: ...ot properly maintained and used If you have any questions regarding your warranty rights and responsibilities or to obtain warranty service please write or call the Customer service of Champion Power Equipment Inc Champion Power Equipment Inc 10006 Santa Fe Springs Road Santa Fe Springs CA 90670 1 877 338 0999 Attn Customer Service ...

Page 29: ...Notes Rev 61302 20090428 25 Notes ...

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