Repair Assistant
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Spare Parts List
Handle Grip
Position: 1
Gasket, Cylinder Head
Position: 1
Element, Air Cleaner
Position: 1
Housing, Blower
Position: 1
Handle Bracket
Position: 2
Head, Cylinder
Position: 2
Gasket, Air Cleaner Mounting
Position: 2
Screw, Sem.
Position: 2
Choke Throttle (For Model No. RF550DR ONLY)
Position: 3
Screw, Cylinder Head - 2 - 3/32 l.
Position: 3
Screw, Air Cleaner
Position: 3
Key, Flywheel
Position: 3
Decal - Throttle (For Model No. RF550DR ONLY)
Position: 4
Screw, Cylinder Head - 2 - 15/32 l.
Position: 4
Screw, Air Cleaner
Position: 4
Rotor Assembly (Inc. Key No.'s 5, 6, 7, 8 & 9)
Position: 4
Handle - L.H.
Position: 5
Plug, Spark-Resistor
Position: 5
Body, Carburetor Assembly (Inc. Key No's. 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 20, 28, 29, 30, 31, 32, 33 & 34)
Position: 5
Ball, Clutch
Position: 5
Handle - R.H.
Position: 6
Elbow, Spark Plug
Position: 6
Valve, Throttle Shaft
Position: 6
Spring, Clutch Sealing
Position: 6
Throttle Control
Position: 7
Cover, Cylinder Head
Position: 7
Screw, Throttle Adj.
Position: 7
Washer, Clutch Retainer
Position: 7
Decal - Belt Guard
Position: 8
Valve, Intake
Position: 8
Screw, Rd Hd Machine
Position: 8
Ratchet
Position: 8
Wing Bolt
Position: 9
Valve, Exhaust
Position: 9
Spring, Throttle Adjustment
Position: 9
Housing, Starter Clutch
Position: 9
Handle Panel Assembly
Position: 10
Spring, Governor Link
Position: 10
Washer
Position: 10
Washer, Spring
Position: 10
Control Knob
Position: 11
Collar, Muffler
Position: 11
Spring, Throttle Link
Position: 11
Screen, Starter Pulley
Position: 11
Reverse, Upper
Position: 12
Screw, Hex Hd. Shoulder
Position: 12
Gasket, Carburetor Mounting
Position: 12
Rod - Reverse, Lower
Position: 13
Lock, Screw
Position: 13
Screw, Hex Hd.
Position: 13
Screw, Blower Housing Mounting
Position: 13
Bracket - Reverse
Position: 14
Tube, Exhaust
Position: 14
Throw, Throttle Valve to Shaft
Position: 14
Time Control Lever
Position: 15
Clamp, Breather Tube
Position: 15
Crank, Carburetor
Position: 15
Guide, Air
Position: 15
Knob Rivet
Position: 16
Grommet, Breather Tube
Position: 16
Crank, Bell
Position: 16
Armature, Magneto
Position: 16
Time Control Cable
Position: 17
Tube, Breather
Position: 17
Screw, Shoulder
Position: 17
Screw, Armature Mounting
Position: 17
Belt Spacer
Position: 18
Grommet, Breather Tube
Position: 18
Washer, Choke Lever
Position: 18
Armature Assembly (Less Trigger Coil)
Position: 18
Control Bracket - R.H.
Position: 19
Clamp, Breather Mounting
Position: 19
Screw, Fil. Hd.
Position: 19
Trigger Coil
Position: 19
Idler Arm Weldment
Position: 20
Breather, Valve Chamber
Position: 20
Needle Valve Kit (Inc. Key No's. 21, 22, 23, 24, 25, 26 & 27)
Position: 20
Idler Pulley
Position: 21
Gasket, Valve Cover
Position: 21
Seat, Needle Valve
Position: 21
Stave Spring
Position: 22
Retainer, Valve Spring
Position: 22
Seat, Needle Valve Nut
Position: 22
Washer
Position: 23
Spring, Exhaust Valve
Position: 23
Nut, Needle Valve
Position: 23
Engine Base
Position: 24
Tube, Intake Valve
Position: 24
Packing, Needle Valve
Position: 24
Hairpin Clip
Position: 25
Retainer, E-Ring
Position: 25
Spring, Needle Valve
Position: 25
Seal, Oil
Position: 25
Retaining Pin With Hole
Position: 26
Cotter, Hair Pin
Position: 26
Spring, Needle Valve
Position: 26
Bushing, Starter (Inc. Key No. 25)
Position: 26
Retaining Pin
Position: 27
Bolt, Governor Lever
Position: 27
Valve, Needle
Position: 27
Cylinder Assembly (Inc. Key No. 25)
Position: 27
Retainer
Position: 28
Washer, Governor Lever
Position: 28
Diaphragm
Position: 28
Idler Arm Holder Ass'y.
Position: 29
Lever, Governor
Position: 29
Cap, Spring
Position: 29
Depth Stake Pivot
Position: 30
Lever Assembly, Governor (Inc. Key, No.'s 28, 29 & 30)
Position: 30
Cover, Diaphragm
Position: 30
Starter Assembly (Inc. Key No.'s 1, 31, 32, 35, 36, 37, 38, 39 & 40)
Position: 30
Retaining Pin With Hole
Position: 31
Screw, Cylinder Cover
Position: 31
Pulley, Starter (Inc. Key No. 38)
Position: 31
Wheel Bracket
Position: 32
Washer, Governor
Position: 32
Pin, Diaphragm Cover
Position: 32
Gear, Starter
Position: 32
Wheel
Position: 33
Crank, Governor
Position: 33
Diaphragm
Position: 33
Roller Bolt
Position: 34
Spacer, Governor Crank
Position: 34
Fuel Pipe, 2 Cyl. Mounting
Position: 34
Bracket Assembly - Guard, Belt
Position: 35
Bushing, Governor Crank
Position: 35
Screw, Fuel Pipe Mounting
Position: 35
Screw, Starter Housing Mounting
Position: 35
Decal - Engine "B"
Position: 36
Cylinder Assembly (Inc. Key No. 35)
Position: 36
Gasket, Fuel Pipe
Position: 36
Nut, Y
Position: 36
Clip
Position: 37
Spacer
Position: 37
Cap, Fuel Tank
Position: 37
Pin, Starter Grip
Position: 37
*Square Idler Arm Assy.
Position: 38
Screw, Crankcase Cover Mounting
Position: 38
Tank Assembly, Fuel (Inc. Key No's 39 through 51)
Position: 38
Rope, Starter
Position: 38
*Square Idler Pulley
Position: 39
Plug, Oil Filler
Position: 39
Handle, Starter
Position: 39
Engine, 5 H.P.
Position: 40
Seal, Oil
Position: 40
Rivet, Governor Control
Position: 40
Housing, Starter
Position: 40
T.W. No. 1905-01
Position: 41
Bushing, Governor Lever
Position: 41
Screw, Flywheel Guard
Position: 41
Decal - Handle Bracket
Position: 42
Gasket, Crankcase
Position: 42
Crank, Governor Control
Position: 42
Guard, Flywheel
Position: 42
Engine Sleeve
Position: 43
Cover Assembly, Crankcase (Inc. Key No's 1, 39, 40 & 42)
Position: 43
Spring, Governor
Position: 43
Decal - Depth Stake
Position: 44
Gear, Cam
Position: 44
Screw, Tank Bracket Mounting
Position: 44
Cable - Terminal Ignition
Position: 44
Decal - Tine Shield
Position: 45
Cam
Position: 45
Washer
Position: 45
Anchor - Spring
Position: 45
Knob - Control, Throttle
Position: 46
Washer, Thrust
Position: 46
Clamp, Casing
Position: 46
Engine Bracket - R.H.
Position: 47
Tappet, Valve
Position: 47
Wire Ground
Position: 47
Split Spacer
Position: 48
Crankshaft
Position: 48
Switch, Stop
Position: 48
Depth Stake - R.H.
Position: 49
Screw, Connecting Rod
Position: 49
Cup, Air Cleaner
Position: 49
Square Key
Position: 50
Lock, Connecting Rod Screw
Position: 50
Band, Hose Clamp
Position: 50
Engine Bracket - L.H.
Position: 51
Dipper, Connecting Rod
Position: 51
Screw (Cable Clamp Bracket)
Position: 51
Transmission Sleeve
Position: 52
Rod Assembly, Connecting (Inc. Key No 1, 49, 50, 51)
Position: 52
Lever, Adapter (Governor Control)
Position: 52
V-Belt (Forward Motion)
Position: 53
Screw, Cylinder Shield Mounting
Position: 53
Pin, Governor Lever
Position: 53
*Square Tine Weldment Outer - L.H.
Position: 54
Clamp
Position: 54
Valve Group - Choke
Position: 54
Hairpin Clip
Position: 55
Valve, Exhaust
Position: 55
Washer - Choke Shaft
Position: 55
Lock, Piston Pin
Position: 56
Screw - Choke
Position: 56
Pin, Piston
Position: 57
Washer - Choke Lever
Position: 57
Pin Assembly, Piston (Inc. Key No. 56)
Position: 58
Washer - Wave
Position: 58
Piston Assembly (Inc. Key No's 56 & 58)
Position: 59
Deflector
Position: 60
Lever - Choke
Position: 60
Screw
Position: 61
Plug - Welch
Position: 61
Retaining Pin With Hole
Position: 65
Tine Weldment Inner - L.H.
Position: 66
Tine Bracket Assy.
Position: 67
Tine Weldment Outer - R.H.
Position: 68
*Bolt - Hex 3/8 - 16 x 1 1/4
Position: 69
*Sq. Neck Carriage Bolt 5/16 - 18 x 1 - 1/2
Position: 70
*Cotter Pin 5/16
Position: 71
* Hex Nut 5/16 - 18
Position: 72
Sq. Neck Carriage Bolt 5/16 - 18 x 1 - 1/4 Gr. 5
Position: 73
Washer 3/8 x 7/8 x 14 Ga.
Position: 74
Sq. Nk. Carriage Bolt 5/16 - 18 x 3/4
Position: 75
Nut, Flanged 5/16 - 18
Position: 76
Cotter Pin 1/4
Position: 77
Cotter Pin 3/32 x 1/2
Position: 78
Hex Forward Socket Headless Set Screw C.P. 1/4 - 20 x 5/16
Position: 79
Hex Bolt 1/4 - 20 x 5 - 1/2
Position: 80
Washer 9/32 x 1 - 1/16 x 16 Ga.
Position: 81
*Lockwasher 1/4
Position: 82
*Hex Nut 1/4 - 20
Position: 83
Sq. Nk. Carriage Bolt 1/4 - 20 x 5/8
Position: 84
Shaft - Idler Arm
Position: 85
Washer
Position: 86
*Hex Bolt 3/8 - 16 x 1 - 1/2
Position: 87
*Washer 13/32 x 12/89 x 16 Ga.
Position: 88
Hex Jam Nut 3/8 - 16
Position: 89
Hex Bolt 3/8 - 24 x 1 1/4 Gr. 5
Position: 90
Washer 25/64 x 1 - 3/16 x 11 Ga.
Position: 91
Hex Bolt 5/16 - 18 x 1
Position: 92
Screw, Hex Washer Hd. Slotted Thd.
Position: 93
Cutting No. 10 - 24 x 1/2 Type D
Position: 94
Hex Bolt 1/2 - 20 x 3/4
Position: 95
*Hex Nut 3/8 - 16
Position: 101
*Hex Forged Socket Headless Set Screw C.P. 1/4 - 20 x 1/4
Position: 103
Hex Bolt 3/8 - 24 x 3 - 1/4 Gr. 5
Position: 104
Washer 13/32 x 1/16 x 11 Ga.
Position: 105
*Lockwasher 3/8
Position: 107
*Hex Bolt 1/4 - 28 x 3/4 Gr. 5
Position: 109
Washer 9/32 x 1 - 1/4 x 16 Ga.
Position: 110
Washer 9/32 x 7/8 x 12 Ga.
Position: 111
*Hex Bolt 5/16 - 18 x 7/8
Position: 112
*Hex Bolt 5/16 - 18 x 1 - 1/4
Position: 113
*Hex Bolt 5/16 - 18 x 2 - 1/4
Position: 114
*Hex Forged Socket Headless Set Screw C.P. 5/16 - 18 x 3/8
Position: 115
Hex Jam Nut 5/16 - 18 x Hex Jam Nut 5/16 - 18
Position: 116
Washer 17/32 x 1 - 16 Ga.
Position: 117
*Hex Bolt 5/16 - 18 x 1 - 1/2
Position: 118
*Nut - Hex Jam 5/16 - 18
Position: 119
Nut - Lock 5/16 - 18
Position: 120
Owners Manual
Position: 121