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Repair Parts Home  Lawn Equipment Parts  Echo Parts  Echo Trimmer Parts  Echo SRM-225 (S03912001001 - S03912999999) Straight Shaft Trimmer / Brushcutter Parts

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Echo SRM-225 (S03912001001 - S03912999999) Straight Shaft Trimmer / Brushcutter

Echo SRM-225 (S03912001001 - S03912999999) Straight Shaft Trimmer / Brushcutter Parts

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We Sell Only Genuine Echo ® Parts.

Echo SRM-225 (S03912001001 - S03912999999) Straight Shaft Trimmer / Brushcutter

Echo SRM-225 (S03912001001 - S03912999999) Straight Shaft Trimmer / Brushcutter Parts

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Page A
Click to close
 Fig #
800
Carburetor
 $56.17
Part Number: A021001692
In Stock, 25+ Available
Ships within 1 business day

1
Screw
 $2.99
Part Number: 12534413931
In Stock, 5 Available
Ships within 1 business day

2
Screw
 $3.99
Part Number: 12534452130
In Stock, 4 Available
Ships within 1 business day

3
Swivel
 $3.99
Part Number: P005002090
In Stock, 2 Available
Ships within 1 business day

4
Swivel E-Ring
 $3.99
Part Number: P005000190
In Stock, 2 Available
Ships within 1 business day

5
Idle Adjust Screw
 $4.09
Part Number: P005000100
In Stock, 2 Available
Ships within 1 business day

6
Rotor Cover Asy
 $23.80
Part Number: P005002050
In Stock, 25+ Available
Ships within 1 business day

7
O-Ring
 $3.99
Part Number: P005000280
In Stock, 25+ Available
Ships within 1 business day

8
Retainer Screw
 $1.99
Part Number: P005001900
In Stock, 25+ Available
Ships within 1 business day

9
Primer Pump Cover
 $3.99
Part Number: P005000250
In Stock, 25+ Available
Ships within 1 business day

10
Purge Bulb
 $5.37
Part Number: P005003120
In Stock, 25+ Available
Ships within 1 business day

11
Air Purge Body Assembly Screw
 $3.99
Part Number: P005000270
In Stock, 9 Available
Ships within 1 business day

12
Purge Base Assembly
 $14.89
Part Number: P005001890
In Stock, 25+ Available
Ships within 1 business day

13
Anti-Tamper Plug
 $3.99
Part Number: P005001270
In Stock, 8 Available
Ships within 1 business day

14
H Needle
 $4.46
Part Number: P005001260
In Stock, 19 Available
Ships within 1 business day

15
Screw
 $3.99
Part Number: 12534452130
In Stock, 4 Available
Ships within 1 business day

16
Cover, Metering
 $3.99
Part Number: 12534252130
In Stock, 3 Available
Ships within 1 business day

17
Screw
 $3.99
Part Number: 12533942030
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

18
Carburetor Repair Kit
 $16.91
Part Number: P005001670
In Stock, 25+ Available
Ships within 1 business day

19
Guide Roller
 $3.99
Part Number: P005001000
In Stock, 10 Available
Ships within 1 business day

29
Diaphragm and Gasket Kit
 $13.37
Part Number: P005002290
In Stock, 25+ Available
Ships within 1 business day

Page B
Click to close
 Fig #
1
Control Handle Asy
 $8.24
Part Number: P021015640
In Stock, 5 Available
Ships within 1 business day

2
Screw 4x20-Tapping
 $2.99
Part Number: V804000020
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

3
Screw 5x20
 $2.99
Part Number: V805000160
In Stock, 11 Available
Ships within 1 business day

4
Clamp
 $3.99
Part Number: V495000680
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

5
Lockout-Trigger
 $3.99
Part Number: C453000151
In Stock, 16 Available
Ships within 1 business day

6
Lever-Lockout
 $3.99
Part Number: C460000051
In Stock, 25+ Available
Ships within 1 business day

7
Spring-Lever Return
 $3.99
Part Number: V452000240
In Stock, 23 Available
Ships within 1 business day

8
Throttle Trigger
 $3.99
Part Number: C450000183
In Stock, 25+ Available
Ships within 1 business day

9
Spring-Trigger Return
 $3.99
Part Number: V452000212
In Stock, 25+ Available
Ships within 1 business day

10
Control Cable Asy
 $14.16
Part Number: P021015650
In Stock, 21 Available
Ships within 1 business day

11
Screw 3x10
 $3.99
Part Number: 9154503010
In Stock, 5 Available
Ships within 1 business day

12
Knob-Switch
 $3.99
Part Number: A444000020
In Stock, 5 Available
Ships within 1 business day

13
Flange Nut-6
 $2.99
Part Number: 90051800006
In Stock, 16 Available
Ships within 1 business day

14
Nut - 6
 $2.99
Part Number: 90050200006
In Stock, 9 Available
Ships within 1 business day

Page C
Click to close
 Fig #
1
Shield Kit
 $11.91
Part Number: P021001393
In Stock, 25+ Available
Ships within 1 business day

2
Screw
 $2.99
Part Number: 90023805016
In Stock, 25+ Available
Ships within 1 business day

3
Plate-Shield
 $3.99
Part Number: C552000240
In Stock, 4 Available
Ships within 1 business day

4
Screw
 $2.99
Part Number: 90023805016
In Stock, 25+ Available
Ships within 1 business day

5
Line Cutting Knife
 $3.99
Part Number: C554000080
In Stock, 25+ Available
Ships within 1 business day

6
Nut 5
 $0.99
Part Number: 90050000005
In Stock, 25+ Available
Ships within 1 business day

7
Shield-Plastic
 $4.28
Part Number: C550000032
In Stock, 19 Available
Ships within 1 business day

Page D
Click to close
 Fig #
1
Screw 5x16
 $1.99
Part Number: V805000150
In Stock, 25+ Available
Ships within 1 business day

2
Screw 5x16-Tapping
 $1.99
Part Number: V805000000
In Stock, 21 Available
Ships within 1 business day

3
Screw 5x16-Tapping
 $1.99
Part Number: V805000000
In Stock, 21 Available
Ships within 1 business day

4
Screw 5x20
 $2.99
Part Number: V805000160
In Stock, 11 Available
Ships within 1 business day

5
Screw
 $1.99
Part Number: V804000060
In Stock, 15 Available
Ships within 1 business day

6
Cover-Engine
 $20.76
Part Number: A160001090
In Stock, 8 Available
Ships within 1 business day

7
Recoil Starter Assembly
 $20.69
Part Number: A051001312
In Stock, 25+ Available
Ships within 1 business day

8
Screw
 $3.99
Part Number: 17723661830
In Stock, 6 Available
Ships within 1 business day

9
Plate-Cam
 
No Longer Available [ More Info ]
Part Number: P022008280
Discontinued
Not Available


10
Damper Spring
 $6.95
Part Number: P022008270
In Stock, 25+ Available
Ships within 1 business day

11
Clip-Starter Rope
 $1.16
Part Number: 17724611120
In Stock, 5 Available
Ships within 1 business day

12
Grip-Starter
 $4.82
Part Number: 17722827030
In Stock, 5 Available
Ships within 1 business day

13
Rope-Starter-3x700mm
 $4.04
Part Number: P022019990
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

14
Reel/Cam Plate Set
 $14.25
Part Number: P050009900
In Stock, 3 Available
Ships within 1 business day

15
Spring-Rewind
 $7.93
Part Number: P022019680
In Stock, 19 Available
Ships within 1 business day

16
Starter Pulley Assembly
 $7.15
Part Number: A052000180
In Stock, 16 Available
Ships within 1 business day

17
E-Ring
 $3.99
Part Number: P022002100
In Stock, 15 Available
Ships within 1 business day

18
Return Spring
 $3.99
Part Number: 17723412220
In Stock, 25+ Available
Ships within 1 business day

19
Pawl-Starter
 $3.99
Part Number: P022006850
In Stock, 9 Available
Ships within 1 business day

Page E
Click to close
 Fig #
1
Short Block
 $112.32
Part Number: SB1096
In Stock, 8 Available
Ships within 1 business day

2
Screw 5 X 22
 $2.99
Part Number: 90016205022
In Stock, 25+ Available
Ships within 1 business day

3
Cylinder
 $63.05
Part Number: A130000540
In Stock, 4 Available
Ships within 1 business day

4
Cylinder Gasket
 $4.95
Part Number: V100000160
In Stock, 21 Available
Ships within 1 business day

5
Piston Kit
 $40.78
Part Number: P021007712
In Stock, 12 Available
Ships within 1 business day

6
Piston Ring
 $6.84
Part Number: A101000090
In Stock, 25+ Available
Ships within 1 business day

7
Pin, Piston
 $5.68
Part Number: 10001311520
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

8
Retaining Ring
 $2.99
Part Number: 10001504630
In Stock, 12 Available
Ships within 1 business day

9
Spacer, Piston
 $2.57
Part Number: 10001411520
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

10
Crankshaft Asy
 $125.75
Part Number: A011000101
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

11
Bearing-Needle
 $8.17
Part Number: V553000060
In Stock, 1 Available
Ships within 1 business day

12
Crankcase Kit
 $114.16
Part Number: 10020452133
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

13
Oil Seal
 $4.04
Part Number: 10021242031
In Stock, 25+ Available
Ships within 1 business day

14
Pin 4 x 8
 $0.99
Part Number: 90033040080
In Stock, 5 Available
Ships within 1 business day

15
Ball Bearing 6201
 $6.42
Part Number: 9403536201
In Stock, 12 Available
Ships within 1 business day

16
Crankcase Gasket
 $3.99
Part Number: 10024242030
In Stock, 8 Available
Ships within 1 business day

17
Screw 5 X 28
 $1.46
Part Number: 90016205028
In Stock, 5 Available
Ships within 1 business day

Page F
Click to close
 Fig #
1
Screw 4x8
 $1.99
Part Number: V804000080
In Stock, 16 Available
Ships within 1 business day

2
Guide-Exhaust
 $7.44
Part Number: A313000600
In Stock, 2 Available
Ships within 1 business day

3
Exhaust Gasket Assembly
 $5.55
Part Number: V104001761
In Stock, 23 Available
Ships within 1 business day

4
Spark Arrester Screen
 $3.99
Part Number: 14586240630
In Stock, 25+ Available
Ships within 1 business day

5
Screw 5x55
 $0.99
Part Number: V805000190
In Stock, 5 Available
Ships within 1 business day

7
Support Plate
 $0.99
Part Number: V150000371
In Stock, 5 Available
Ships within 1 business day

8
Muffler
 $59.83
Part Number: A300000811
In Stock, 7 Available
Ships within 1 business day

9
Shield-Exhaust
 $10.99
Part Number: V104000850
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

10
Screw 5x16
 $1.99
Part Number: V805000150
In Stock, 25+ Available
Ships within 1 business day

11
Screw 5x16-Tapping
 $1.99
Part Number: V805000000
In Stock, 21 Available
Ships within 1 business day

12
Duct-Air
 $1.22
Part Number: A320000480
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

Page G
Click to close
 Fig #
1
Screw 5x20
 $2.99
Part Number: V805000160
In Stock, 11 Available
Ships within 1 business day

2
Holder
 $4.64
Part Number: 61092227432
In Stock, 1 Available
Ships within 1 business day

3
Holder-Lower
 $6.11
Part Number: 61092355230
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

4
Cushion
 $5.68
Part Number: 61091055230
In Stock, 3 Available
Ships within 1 business day

5
Screw
 $1.99
Part Number: V804000060
In Stock, 15 Available
Ships within 1 business day

6
Fan Cover Asy
 $40.29
Part Number: P021015561
In Stock, 5 Available
Ships within 1 business day

7
Dowel Pin
 $0.99
Part Number: V622000020
In Stock, 1 Available
Ships within 1 business day

8
Ring, Retaining
 $3.99
Part Number: 90070100012
In Stock, 6 Available
Ships within 1 business day

9
Bearing-Ball 6001
 $4.91
Part Number: 9405106001
In Stock, 10 Available
Ships within 1 business day

10
Snap Ring
 $3.99
Part Number: 90070200028
In Stock, 9 Available
Ships within 1 business day

11
Drum-Clutch
 $11.30
Part Number: 17500548931
In Stock, 8 Available
Ships within 1 business day

12
Clutch Asy
 $22.16
Part Number: A056000230
In Stock, 23 Available
Ships within 1 business day

Page H
Click to close
 Fig #
1
Front Handle Asy
 $13.46
Part Number: P021049580
In Stock, 9 Available
Ships within 1 business day

2
Screw 5x30
 $1.99
Part Number: V805000050
In Stock, 11 Available
Ships within 1 business day

3
Bracket-Handle-Upper
 $4.15
Part Number: 35123266230
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

4
Bracket-Handle-Lower
 $1.35
Part Number: C423000300
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

5
Screw 5x20-Tapping
 $2.99
Part Number: V805000010
In Stock, 11 Available
Ships within 1 business day

6
Washer 5
 $2.99
Part Number: 90060000005
In Stock, 24 Available
Ships within 1 business day

7
Handle-Front
 $3.99
Part Number: 35120566230
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

8
Grip-Handle
 $3.99
Part Number: 35121666230
In Stock, 1 Available
Ships within 1 business day

Page I
Click to close
 Fig #
1
Cap Asy - Orange
 $4.58
Part Number: P021040430
In Stock, 11 Available
Ships within 1 business day

2
Cap Gasket
 $3.99
Part Number: 13101655830
In Stock, 25+ Available
Ships within 1 business day

3
Connector-Cap
 $0.99
Part Number: A365000060
In Stock, 9 Available
Ships within 1 business day

4
Screw 5x20
 $2.99
Part Number: V805000160
In Stock, 11 Available
Ships within 1 business day

5
Tank-Fuel
 $17.33
Part Number: A350000780
In Stock, 24 Available
Ships within 1 business day

6
Collar
 $3.06
Part Number: V353000231
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

7
Clip
 $3.99
Part Number: 13201309820
In Stock, 25+ Available
Ships within 1 business day

8
Fuel Tank Vent
 $6.22
Part Number: A356000031
In Stock, 25+ Available
Ships within 1 business day

9
Fuel Line
 $3.99
Part Number: V471001210
In Stock, 25+ Available
Ships within 1 business day

10
Fuel Filter
 $4.37
Part Number: A369000480
In Stock, 25+ Available
Ships within 1 business day

11
Fuel Line
 $4.46
Part Number: V471001230
In Stock, 25+ Available
Ships within 1 business day

12
Fuel Return Tube
 $3.99
Part Number: 13201056330
In Stock, 25+ Available
Ships within 1 business day

13
Fuel Grommet
 $1.46
Part Number: 13211546730
In Stock, 25+ Available
Ships within 1 business day

14
Fuel System Kit
 $27.35
Part Number: 90127Y
In Stock, 25+ Available
Ships within 1 business day

15
Tune-Up Kit
 $15.95
Part Number: 90152Y
In Stock, 25+ Available
Ships within 1 business day

16
Tune-Up Kit
 $15.95
Part Number: 90152Y
In Stock, 25+ Available
Ships within 1 business day

17
Repower Cap/Vent Kit
 
No Longer Available [ More Info ]
Part Number: 90248
Discontinued
Not Available


18
Bulk Line
 $25.70
Part Number: 90014
In Stock, 1 Available
Ships within 1 business day

19
Bulk Line
 $36.45
Part Number: 90017
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

Page J
Click to close
 Fig #
1
Cap Asy - Orange
 $4.58
Part Number: P021040430
In Stock, 11 Available
Ships within 1 business day

2
Gasket, Fuel Cap
 $3.29
Part Number: V107000150
In Stock, 25+ Available
Ships within 1 business day

3
Connector-Cap
 $0.99
Part Number: A365000060
In Stock, 9 Available
Ships within 1 business day

4
Screw 5x20
 $2.99
Part Number: V805000160
In Stock, 11 Available
Ships within 1 business day

5
Tank-Fuel
 $17.33
Part Number: A350000780
In Stock, 24 Available
Ships within 1 business day

6
Collar
 $3.06
Part Number: V353000231
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

7
Clip
 $2.99
Part Number: V490001240
In Stock, 21 Available
Ships within 1 business day

8
Fuel Tank Vent
 $6.22
Part Number: A356000031
In Stock, 25+ Available
Ships within 1 business day

9
Fuel Line
 $3.99
Part Number: V471001210
In Stock, 25+ Available
Ships within 1 business day

10
Fuel Filter
 $4.37
Part Number: A369000480
In Stock, 25+ Available
Ships within 1 business day

11
Tube, Fuel 3X5X130
 $2.99
Part Number: V471003700
In Stock, 7 Available
Ships within 1 business day

12
Connector, Tube
 $3.99
Part Number: V186000520
In Stock, 5 Available
Ships within 1 business day

13
Fuel Return Tube
 $3.99
Part Number: 13201056330
In Stock, 25+ Available
Ships within 1 business day

14
Pipe, Upper - 3X5X74 -- Black
 $2.44
Part Number: V471003691
In Stock, 5 Available
Ships within 1 business day

15
Fuel Grommet
 $1.46
Part Number: 13211546730
In Stock, 25+ Available
Ships within 1 business day

16
Fuel System Kit
 $27.35
Part Number: 90127Y
In Stock, 25+ Available
Ships within 1 business day

17
Tune-Up Kit
 $15.95
Part Number: 90152Y
In Stock, 25+ Available
Ships within 1 business day

18
Tune-Up Kit
 $15.95
Part Number: 90152Y
In Stock, 25+ Available
Ships within 1 business day

19
Bulk Line
 $25.70
Part Number: 90014
In Stock, 1 Available
Ships within 1 business day

20
Bulk Line
 $36.45
Part Number: 90017
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

Page K
Click to close
 Fig #
1
Gear Housing Asy
 $140.65
Part Number: P021015611
In Stock, 7 Available
Ships within 1 business day

2
Screw 5x25
 $0.99
Part Number: V805000170
In Stock, 3 Available
Ships within 1 business day

3
Washer, Shim
 $0.99
Part Number: 61023904130
In Stock, 4 Available
Ships within 1 business day

4
Screw 5x10
 $2.99
Part Number: V805000130
In Stock, 4 Available
Ships within 1 business day

5
Spring Washer 5
 $0.99
Part Number: 90060500005
In Stock, 14 Available
Ships within 1 business day

6
Washer 5
 $2.99
Part Number: 90060000005
In Stock, 24 Available
Ships within 1 business day

7
Circlip 22
 $1.46
Part Number: 90070200022
In Stock, 3 Available
Ships within 1 business day

8
Circlip 10
 $2.99
Part Number: 90070600010
In Stock, 10 Available
Ships within 1 business day

9
Bearing, Ball 6900z
 $18.38
Part Number: 90085806900
In Stock, 1 Available
Ships within 1 business day

10
Bearing, Ball 6900
 $14.83
Part Number: 90085506900
In Stock, 1 Available
Ships within 1 business day

11
Gear Set-Bevel
 $71.98
Part Number: 61030044830
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

12
Bolt 8 X 8
 $2.99
Part Number: 61043450031
In Stock, 1 Available
Ships within 1 business day

13
Plate-Adapter-Upper
 $10.20
Part Number: C535000210
In Stock, 20 Available
Ships within 1 business day

14
Circlip 32
 $3.99
Part Number: 90070200032
In Stock, 15 Available
Ships within 1 business day

15
Washer
 $1.16
Part Number: V340000180
In Stock, 11 Available
Ships within 1 business day

16
Ball Bearing 6201
 $9.95
Part Number: 90081206201
In Stock, 8 Available
Ships within 1 business day

17
Shaft-Gear
 $54.33
Part Number: C534000270
In Stock, 2 Available
Ships within 1 business day

18
Bearing-Ball 609
 $7.82
Part Number: 90080000609
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

Page L
Click to close
 Fig #
1
Screw 4x20
 $0.99
Part Number: V804000070
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

2
Ignition Coil
 $57.44
Part Number: A411000130
In Stock, 23 Available
Ships within 1 business day

3
Tube-Insulator
 $3.99
Part Number: V475004160
In Stock, 2 Available
Ships within 1 business day

4
Terminal-Spark Plug Cap
 $3.99
Part Number: A426000010
In Stock, 18 Available
Ships within 1 business day

5
Spark Plug Cap
 $3.99
Part Number: A427000013
In Stock, 25+ Available
Ships within 1 business day

6
Spark Plug
 $3.99
Part Number: 15901019830
In Stock, 25+ Available
Ships within 1 business day

7
Spark Plug
 $3.99
Part Number: A425000000
In Stock, 25+ Available
Ships within 1 business day

8
Lead-Ignition
 $2.14
Part Number: V485001120
In Stock, 7 Available
Ships within 1 business day

9
Flywheel
 $44.27
Part Number: A409000210
In Stock, 19 Available
Ships within 1 business day

10
Screw 5x16
 $1.99
Part Number: V805000150
In Stock, 25+ Available
Ships within 1 business day

11
Clamp
 $1.04
Part Number: 15911621231
In Stock, 1 Available
Ships within 1 business day

12
Cover-Dust
 $1.04
Part Number: A127000160
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

13
Lead-Ground
 $2.07
Part Number: 16201427230
In Stock, 2 Available
Ships within 1 business day

14
Tune-Up Kit
 $15.95
Part Number: 90152Y
In Stock, 25+ Available
Ships within 1 business day

Page M
Click to close
 Fig #
1
Screw 4x20
 $0.99
Part Number: V804000070
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

2
Ignition Coil
 $57.44
Part Number: A411000130
In Stock, 23 Available
Ships within 1 business day

3
Tube, Insulator
 $0.99
Part Number: V475007200
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

4
Terminal-Spark Plug Cap
 $3.99
Part Number: A426000010
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5
Spark Plug Cap
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Part Number: A427000013
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6
Spark Plug
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Part Number: 15901019830
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7
Spark Plug
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Part Number: A425000000
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8
Lead-Ignition
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Part Number: V485001120
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9
Flywheel
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10
Screw 5x10
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Part Number: V805000130
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11
Clamp
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12
Lead-Ground
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Part Number: 16201427230
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13
Tune-Up Kit
 $15.95
Part Number: 90152Y
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Page N
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 Fig #
1
Thumb Screw
 $3.99
Part Number: V299000250
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2
Air Cleaner Lid
 $4.28
Part Number: A232001850
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3
Air Filter
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4
Air Filter
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5
Screw 5x65
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6
Nut 5
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7
Bracket
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8
Air Cleaner Case
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10
Intake Gasket
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Part Number: V103001500
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11
Screw 5x20
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12
Intake Insulator
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13
Intake Gasket
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14
Tune-Up Kit
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15
Tune-Up Kit
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Page O
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 Fig #
1
Label - Spark Plug , Bpm-8Y
 
No Longer Available [ More Info ]
Part Number: 532000671
Not Available

2
Label - Spark Plug , Bpmr-8Y
 
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Part Number: 532000720
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3
Label - Caution , Hot
 
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Part Number: 505002310
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4
Label - Echo
 
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Part Number: 502000330
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5
Label-Choke
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Part Number: 89012152730
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6
Choke Label
 $3.99
Part Number: 89033252730
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7
Label - Model , Srm-225
 
No Longer Available [ More Info ]
Part Number: 547001300
Not Available

8
Label - Model , Srm-225I
 
No Longer Available [ More Info ]
Part Number: 547001530
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9
Label - Model , Srm-225Sb
 
No Longer Available [ More Info ]
Part Number: 547001360
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10
Label - Model , Srm-225U
 
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Part Number: 547001330
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 Fig #
1
Flexible Driveshaft
 $13.67
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2
Pipe, Main
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3
Stopper
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4
Liner-Flexible
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5
Label - Caution
 
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Part Number: 505002500
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6
Label - Handle Location
 
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Part Number: 505001930
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7
Label, Caution
 $3.99
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Page Q
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 Fig #
1
Gasket Kit
 $17.94
Part Number: P021015981
In Stock, 2 Available
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Page R
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 Fig #
1
Universal Trimmer Head Curved Or Straight Shaft
 $31.91
Part Number: 99944200907
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2
Knob
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3
Housing, Spool
 
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4
Eyelet
 
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Part Number: 475000050
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5
Hub
 
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6
Arbor - Gold -- Left Hand
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7
Spool
 
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Part Number: 473000011
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8
Spring Retainer
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9
Spring
 $1.97
Part Number: V450001880
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10
Case
 
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Part Number: 472000012
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Page S
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 Fig #
1
Key -Torx , T27
 
No Longer Available [ More Info ]
Part Number: 605000060
Not Available

2
Rod, Locking - 5X120Mm
 
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3
Bag-Tool
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4
Goggles
 
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Part Number: 690000080
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Page T
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 Fig #
800
U-Turn Head
 
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Part Number: 47000410
Not Available

1
Bolt-Shaft
 $11.17
Part Number: 215601
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2
Housing
 
No Longer Available [ More Info ]
Part Number: 470000160
Not Available

3
Eyelet
 
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Part Number: 475000040
Not Available

4
Spring
 $3.99
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5
Drive, Outer
 
No Longer Available [ More Info ]
Part Number: 471000040
Not Available

6
Cam, Inner
 
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Part Number: 471000050
Not Available

7
Nut
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Part Number: V265000100
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8
Spool
 
No Longer Available [ More Info ]
Part Number: 473000000
Not Available

800
Tune-Up Kit
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Part Number: 90152Y
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800
Repower Cap/Vent Kit
 
No Longer Available [ More Info ]
Part Number: 90248
Discontinued
Not Available


800
Fuel System Kit
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Part Number: 90127Y
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800
Fuel System Kit
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Part Number: 90127Y
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800
Tune-Up Kit
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Trimmer Parts
Repair Guides
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Accessories
Accessories for the Echo SRM-225

Discussion
Discussion for the Echo SRM-225 (S03912001001 - S03912999999) Straight Shaft Trimmer / Brushcutter

Discussion is closed. To ask our experts a question about a part, use the Q&A feature on our product pages.
Question: ECHO SRM-225: Electrical Shock T...

1868352

Suddenly while using the whacker I get a huge shock through the handle - never done this before. I opened it up completely and found no frayed wires, no metal clips exposed through plastic shields/housings etc. The shock increases relative to the revving up of the motor. Why is this happening and how can I fix it? Thank you.
Hello That is pretty wild. The machine is using your body as a ground. You will need to check for loose bolts on the On/Off switch and on the ignition coil module. It is the part producing the current used to fire the spark plug. Make sure the bolts on the engine are tight, the spark plug is tight and the ignition coil bolts are as well.
You will need to remove the engine covers to inspect and tighten all the above.
Having same issue with SRM - 230 , checked over coil and cleaned contacts still no spark ,have to check switch . I sure it is probably the coil with my luck.
Question: Primer

Longhair

Had to do some engine cleaning(employees treat tools badly) now primer won't pop back out after pushing it..
Hello Longhair Sometimes that is caused by a bad check valve in the carburetor's primer base assembly (the top of the carb under the bulb that is white with the barbed outlet on it). Gas with ethanol can stiffen the parts in the carb . To fix it , you will need to remove it, disassemble it and clean it. Use NO harsh solvents on it, do not soak it in parts washer or carb cleaner, and use NO high psi compressed air on it.
Question: Carburetorr

jred

my trimmer will start with eather but wont stay running on gas. I have put on a new carb. new fuel lines new fuel filter and new vent. also new spark plug.
Hello jred How long does it run before it shuts off? Also, how OLD is it? After considering your problem with this Echo, I am leaning a little towards a possible air leak somewhere?
thanks for your reply. the trimmer only runs 3 to 4 seconds on the ether. the trimmer is @6 years old. the only thing left to do would be to replace the intake and intake insulator gasket. any other suggestions.
Jred Those are not the only areas where air leaks could occur. Air could leak at the cylinder base gasket or the crankshaft seals. Can you test compression? That is another issue. But yes, check your intake area first.
Question: ECHO SRM-225 Carb Rebuild

twright1781

I rebuilt the carburetor on my Echo SRM-225 (S03912001001 - S03912999999) Straight Shaft Trimmer (screen, accelerator pump, needle valve, etc..). The trimmer now starts fine and runs at high speed with no problem, however, the trimmer will not idle without stalling. Do you have any idea or suggestion which might lead me to resolving this problem?
Hi twright1781 I see your machine has the ZAMA RB-K93 carburetor. Many folks have had problems with these types of carburetors. The PRIMARY complaint is that the machine falls on it's face when running wide open. Most feel the settings on them from the factory are way TOO lean (not enough fuel). You possibly are getting a part of that with your LEAN idle condition. Not unusual for these carburetors. I would like to refer you to the ZAMA site to take a look at the service procedures recommended for these carburetors just so you can recheck your work. They can surely explain what needs to be done to have the carb set up properly. The troubleshooting charts may be of help to you as well. There is a tab for them. They are found in the ZAMA tech guide pdf.

link removed - Disassembly & Servicing (Type RB ROTARY)

Troubleshooting Chart:
Thanks ShortOut! The info provided will do the trick!
Question: SRM-225 Echo Trimmer

1515071

The grommet on Echo trimmer #SRM-225 has come loose at the gas tank and the trimmer will not start. Everthing has been fine until now. Does this have to be replaced to create a vacuum?
Hi, No a vacuum in the fuel tank is bad, not good! There should never be a vacuum in the tank. The fuel cap is vented to keep that from happening. If the grommet shrunk up and no longer fits, I suggest you install a new fuel kit, complete with the grommet, filter , the three lines and vent cap.
Your no start problem may be fuel related. Check inside the tank to see if the main fuel line broke off of the filter. If it has, the fuel line will float up and not draw fuel correctly.You will have to eliminate items one by one to determine the no start cause. Does it have spark? Test it.
Question: Echo Srm 225

1490579

Motor locked up. Where do I start? I checked pulley np there. Could it be the rings? and if it is too bad does the part# sb1096(short block) come assembled with piston, if so what other parts do I need to assemble new block or do you have a full kit available? By the diagram above looks like it is a full kit
WJA
Hello 1490579 ,

I think you would want to start by tearing down the engine and inspecting it, to see why it is locked up and then go from there. The part number SB1096 Short Block, does include all of the parts shown on page E of the parts diagram of the Echo Echo SRM-225 (S03912001001 - S03912999999) Straight Shaft Trimmer / Brushcutter.

-WJA
Beware! Sometimes, you may think the motor is locked up when the problem is ...1. Jammed starter 2. Loose ignition coi legs jamming the engine's flywheel. A tear down and inspection will tell.
Question: Echo SRM-225

ednjudy

Rebuilt the Carb with P005001670 and it runs a little off full choke but dies if taken off of full choke. Is there any other adjustments that need to be made?
Hi ednjudy It may need the carb adjusted. May I suggest you open THE LOW mixture screw on the carb about 1/8 to 1/4 of a turn. IF it dies when off of choke it is not getting enough fuel. This adjustment shall cure that. Here are further adjusting instructions. I know the screw heads are strange. I tap a small automotive type 22 gauge plastic wire connector onto the head of the screws and turn them that way.

link removed
Question: Echo SRM-225

ednjudy

Have an Echo SRM-225 Trimmer that will only run with full choke on. What needs to be done to correct the problem?
WJA
Hello ednjudy,

You need to do some work on the carburetor. I would suggest installing a P005001670 Carburetor Repair Kit. We do have an article and video on How to Rebuild a Two-Cycle Engine Carburetor. Hope this helps.

-WJA
Question: SRM225

834989

Was running great. Suddenly stopped, will not re-start. Anyone have suggestions!
Hello How old is the SRM225? Has it ever had any work done on it or parts replaced? The NO START is likely fuel related. About 90% of the time, that is the case. SIMPLE CHECK...Is the main fuel line in the fuel tank STILL connected to the fuel filter in the tank. One step at a time. We could do a spark test too...if you have a tester, if not, ground the plug to the engine (not by the electrode) but by the base and pull the starter cord. It is a lack of fuel or lack of spark that causes the no start.
Sometimes an overheated coil module can cause a shut down and probable no start until it cools...if it isn't damaged. That is kind of rare but it can happen, so do the spark test.
Question: Fuel Ratio

stardave

What is the fuel ratio for the model SRM-225 Eng. family BEHX5.0214kl displacement 21.2cc Thank You Dave
WJA
Hello Dave,

The fuel to oil ratio for the Echo SRM-225 is 50:1

Hope this helps,

-WJA
Question: Trimmer Heads

whstockton

I need a new trimmer head for a SRM 225. Don't see a match for the part on my trimmer.
WJA
Hello whstockton,

The part number for your trimmer head is 99944200900

Hope this helps,
-WJA
Question: Echo Weed Eater Ignition Coil Te...

1462157

What is the typical resistance of a good ignition coil reading from the spark plug coil clip to the input terminal of the coil assembly? Mine reads 2.7 k ohms.
I think a typical GOOD reading is around 2.5k to 5.0k.
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