Saito FG-36B Instruction Manual

Owner’s Operating Instruction ManualSaito™ 4-Stroke Gasoline Engines WARNING:Do not modify any parts of the engine•This engine is designed for use wi

18 FG-30/FG-36 FUEL AND IGNITION SYSTEMFG-30/FG-36 SPARK PLUG AND CARBURETOR 19Spark PlugNGK-CM6Sparkgap=.7to.8mm(.024to.028in)NGK-CM6(SAIG3

20 FG-30/FG-36 BEFORE STARTING THE ENGINEFG-30/FG-36 STARTING THE ENGINE 21Starting the Engine(assumingtheengineismountedinanaircraft)The carb

22 FG-30/FG-36 STARTING THE ENGINEFG-30/FG-36 ADJUSTMENT OF THE CARBURETOR 23restart the engine with the throttle at a fast idle position. If the eng

24 N ORMAL OPERATION AND MAINTENANCETROUBLESHOOTING GUIDE 25Troubleshooting GuideIf the engine does not start:•Checkanduseanewsparkplugifne

26 VALVE/TAPPET GAP ADJUSTMENT 27Valve/Tappet Gap AdjustmentAfter approximately one hour of operation, tappet gap adjustment may be necessary. When y

28 FG-14B/FG-20 DIMENSIONS AND SPECIFICATIONSFG14B/FG-20 DIMENSIONS AND SPECIFICATIONS 29SPECIFICATIONSDisp:20.52cc(1.25cuin)Bore:31.7mm(1.24i

30 FG-14B/FG-20 PARTS LISTFG-14B/FG-20 EXPLODED VIEW 31Saito FG-14B/FG-20 Parts List Saito FG-14B/FG-20 Exploded View# DESCRIPTION QTY01 Cylinder(lef

32 FG-30/FG-36 DIMENSIONS AND SPECIFICATIONSFG-30/FG-36 DIMENSIONS AND SPECIFICATIONS 33SPECIFICATIONSDisp:36.3cc(2.20cuin)Bore:38mm(1.49in)Str

34 FG-30/FG-36 PARTS LISTFG-30/FG-36 EXPLODED VIEW 35# DESCRIPTION QTY01 Cylinder(left) 106 Piston 107 Piston Pin 108 Piston Pin Retainar 209 Piston

36 PARTS LISTPARTS LIST 37Description FG-14B FG-20 FG-30 FG-3601 Cylinder, Left G14B01 G2001 G3001 G360106 Piston 10006 125A06 18006 220A0607 Piston P

Table Of ContentsContents Included ... 4Safety Precautions ...

38 WARRANTY INFORMATION 39ExclusiveWarranty-HorizonHobby,Inc.,(Horizon)warrantiesthattheProductspurchased(the“Product”)willbefreefrom

40 41of payment. Horizon accepts money orders and cashiers checks, as well as Visa, MasterCard, American Express, and Discover cards. If you choose

42 43Consumer Warranty RegistrationCompletethisformandmailalongwithyourdatedsalesreceipt(sendcopy,keeporiginalforyourfiles)within10

Safety PrecautionsThis manual describes the engine and its general operating procedures. For mounting and control, see the instruction manual for the

Engine Mounting and Muffler Attachment NotesPhoto is of the enginemount for the FG-20Mount the FG-14B or FG-20 engine on aircraft-grade plywood wit

Spark Plug1/4-32Sparkgap=.4to.5mm(.016to.020in)The FG-14B and FG-20 come with Saito's own 1/4-32sparkplug(SAIG20120).Whenneeded,pl

The ignition unit itself should be wrapped in foam rubber to prevent engine vibration from damaging the electronic components. All components must be

Note: We strongly urge the use of a tachometer to check rpm readings when breaking in the engine.After starting and warming the engine for 30 to 45 se

14 FG-14B/FG-20 SETTING THE NEEDLE VALVESFG-14B/FG20 SETTING THE NEEDLE VALVES 15Setting the Needle Valves in the Gas 4 Stroke EnginesUse a Tachometer

16 FG-30/FG-36 ENGINE MOUNTING AND MUFFLER ATTACHMENTFG-30/FG-36 THROTTLE LINKAGE AND PROPELLER 17Engine Mounting and Muffler Attachment NotesPhoto