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Husqvarna 125B 28cc 2-Stroke 170-MPH Gas-Powered Handheld Gas Blower

 Husqvarna 125B 28cc 2-Stroke 170-MPH Gas-Powered Handheld Gas Blower Parts

Page A
Page B
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Page A
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 Fig # Img Part Name Availability Price
A-1Kit - Rope
Part #: 545081817
In stock
16 available
 $4.30
Add To Cart
A-2Handle, Starter
Part #: 545043204
In stock
3 available
 $3.08
Add To Cart
A-3Screw
Part #: 530015814
In stock
7 available
 $1.99
Add To Cart
A-4Kit - Cruise Control
Part #: 545081822
Note: Incl. 5, 6, 7
In stock
2 available
 $6.47
Add To Cart
A-5Wave Washer
Part #: 530015147
In stock
1 available
 $1.15
Add To Cart
A-6
Ratchet - Cruise Control
Part #: 545111501
Ships in 6 - 9 business days
 $4.13
Add To Cart
A-7Screw
Part #: 530015814
In stock
7 available
 $1.99
Add To Cart
A-8
Foot - Front Impact
Part #: 545140301
Ships in 6 - 9 business days
 $5.54
Add To Cart
A-9Assy. - Muffler Guard
Part #: 545157901
In stock
2 available
 $8.50
Add To Cart
A-10Assy - Blower Knob
Part #: 545108701
In stock
3 available
 $2.71
Add To Cart
A-11Wire - Linkage
Part #: 545111301
In stock
2 available
 $1.23
Add To Cart
A-12Trigger - Throttle
Part #: 545111601
In stock
3 available
 $5.24
Add To Cart
A-13Wire - Handle Ground
Part #: 545131701
In stock
1 available
 $1.23
Add To Cart
A-14Impeller
Part #: 545173201
In stock
5 available
 $9.53
Add To Cart
A-15Flywheel Washer
Part #: 530015127
In stock
8 available
 $0.55
Add To Cart
Fig #ImgPart NameAvailabilityPrice
A-16Nut
Part #: 530015197
In stock
2 available
 $0.99
Add To Cart
A-17
Cover - Vac Door Obsolete - Not Available
Part #: 545111202
Discontinued
N/A
A-18Screw
Part #: 530015814
In stock
7 available
 $1.99
Add To Cart
A-19Assy - Outer scroll
Part #: 575533202
Note: Incl. 17
In stock
2 available
 $18.51
Add To Cart
A-20Nut - Impeller
Part #: 545147101
In stock
2 available
 $2.71
Add To Cart
A-21Washer - Impeller
Part #: 545164501
In stock
2 available
 $1.23
Add To Cart
A-22Retainer - Tank
Part #: 530016445
In stock
12 available
 $2.99
Add To Cart
A-23
Scroll - Inner
Part #: 545110002
Ships in 6 - 9 business days
 $22.96
Add To Cart
A-24Bulb-Purge
Part #: 530047721
In stock
25+ available
 $6.06
Add To Cart
A-25Fuel Line Kit
Part #: 581798001
In stock
25 available
 $9.25
Add To Cart
A-26Assy-Cap W/Ret
Part #: 530150350
In stock
3 available
 $10.63
Add To Cart
A-27Filter
Part #: 530095646
In stock
25+ available
 $2.59
Add To Cart
A-28
Assy - Fuel Tank Obsolete - Not Available
Part #: 545180901
Discontinued
N/A
A-29Screw
Part #: 530015814
In stock
7 available
 $1.99
Add To Cart
A-30
Foot - Rear Impact
Part #: 545140401
Ships in 6 - 9 business days
 $5.54
Add To Cart
Fig #ImgPart NameAvailabilityPrice
A-31Screw
Part #: 530015814
In stock
7 available
 $1.99
Add To Cart
A-32Scroll, Flywheel
Part #: 545132801
In stock
1 available
 $10.48
Add To Cart
A-33Screw
Part #: 530015814
In stock
7 available
 $1.99
Add To Cart
A-34Screw
Part #: 530015810
In stock
23 available
 $0.99
Add To Cart
A-35Assy - Flywheel
Part #: 576423301
Ships in 6 - 9 business days
 $21.56
Add To Cart
A-36Washer
Part #: 530015828
Ships in 6 - 9 business days
 $0.68
Add To Cart
A-37Nut-Flywheel
Part #: 530016134
In stock
5 available
 $0.26
Add To Cart
A-38
Cover - Motor Housing
Part #: 545108802
Ships in 6 - 9 business days
 $15.70
Add To Cart
A-39Screw M6
Part #: 545112801
In stock
2 available
 $1.23
Add To Cart
A-40
Hub Obsolete - Not Available
Part #: 545140801
Discontinued
N/A
A-41Kit - Starter
Part #: 545081818
Note: Incl. 39, 40
In stock
4 available
 $10.89
Add To Cart
A-42Spring-Starter
Part #: 545008013
In stock
15 available
 $6.44
Add To Cart
A-43Housing - Starter Cover
Part #: 545111801
In stock
1 available
 $9.23
Add To Cart
A-44Screw
Part #: 530015810
In stock
23 available
 $0.99
Add To Cart
A-801
Manual - Operators Obsolete - Not Available
Part #: 115373627
Discontinued
N/A
Fig #ImgPart NameAvailabilityPrice
Page B
Click to expand
 Fig # Img Part Name Availability Price
B-1Assy - Muffler
Part #: 580502701
Note: Incl. 2, 3, 4, 5
In stock
4 available
 $14.18
Add To Cart
B-2Gasket
Part #: 5450818-13
In stock
2 available
 $12.93
Add To Cart
B-3Spark Screen Kit
Part #: 545081810
Note: Incl. 5
In stock
2 available
 $6.77
Add To Cart
B-4Bolt-Muffler
Part #: 530058982
In stock
6 available
 $1.14
Add To Cart
B-5Screw
Part #: 530015241
In stock
2 available
 $1.17
Add To Cart
B-6Kit, Switch
Part #: 545049301
In stock
5 available
 $5.29
Add To Cart
B-7Protector - Switch
Part #: 545128201
In stock
2 available
 $1.23
Add To Cart
B-8Spark Plug (RCJ6Y)
Part #: 952030249
In stock
25+ available
 $4.50
Add To Cart
B-9Cylinder - Chrome
Part #: 545132601
In stock
1 available
 $48.96
Add To Cart
B-10Carburetor Boot
Part #: 545132501
In stock
3 available
 $9.23
Add To Cart
B-11Screw
Part #: 530016187
In stock
6 available
 $0.86
Add To Cart
B-12Carburetor Plate
Part #: 545133301
In stock
3 available
 $4.31
Add To Cart
B-13Gasket
Part #: 5450818-13
In stock
2 available
 $12.93
Add To Cart
B-14Carburetor Assembly
Part #: 545081811
Note: Incl. 13, 16
In stock
13 available
 $33.15
Add To Cart
B-15Bulb-Purge
Part #: 530047721
Note: Incl. with #28 on page 1
In stock
25+ available
 $6.06
Add To Cart
Fig #ImgPart NameAvailabilityPrice
B-16Gasket
Part #: 5450818-13
In stock
2 available
 $12.93
Add To Cart
B-17Base - Airbox
Part #: 545109801
In stock
2 available
 $8.00
Add To Cart
B-18Nut
Part #: 530016101
In stock
7 available
 $0.39
Add To Cart
B-19Air Filter
Part #: 5451121-01
In stock
17 available
 $4.30
Add To Cart
B-20Cover - Airbox
Part #: 545109601
In stock
5 available
 $7.40
Add To Cart
B-21Assy-Knob
Part #: 530059796
In stock
6 available
 $3.99
Add To Cart
B-22Assy - Leadwire
Part #: 545108201
In stock
2 available
 $8.00
Add To Cart
B-23Ignition Coil
Part #: 545108101
In stock
3 available
 $35.40
Add To Cart
B-24Screw
Part #: 530016456
Ships in 6 - 9 business days
 $1.23
Add To Cart
B-25Kit - Piston
Part #: 545081814
Note: Incl. 26, 27
In stock
3 available
 $26.73
Add To Cart
B-26Ring-Piston
Part #: 575227901
In stock
5 available
 $3.59
Add To Cart
B-27Wrist Pin Retainer
Part #: 530015162
In stock
14 available
 $0.99
Add To Cart
B-28Kit - Crankshaft
Part #: 545081816
In stock
2 available
 $30.18
Add To Cart
B-29Bearing
Part #: 545013401
In stock
3 available
 $6.47
Add To Cart
B-30
Kit - Crankshaft seal Obsolete - Not Available
Part #: 545081815
Discontinued
N/A
Fig #ImgPart NameAvailabilityPrice
B-31Gasket
Part #: 5450818-13
In stock
2 available
 $12.93
Add To Cart
B-32Cap - Bearing
Part #: 545068301
In stock
2 available
 $11.71
Add To Cart
B-33Screw
Part #: 530015940
In stock
11 available
 $0.55
Add To Cart
B-34Screw, M4 x .8 x 25mm
Part #: 530015897
In stock
25 available
 $1.99
Add To Cart
B-35Gasket
Part #: 5450818-13
Note: Incl. 2,13,16,31
In stock
2 available
 $12.93
Add To Cart
B-36
Kit - Decal
Part #: 545081809
Ships in 6 - 9 business days
 $2.93
Add To Cart
B-801
Decal - Starter Cover
Part #: 545134801
Ships in 6 - 9 business days
 $2.71
Add To Cart
Page C
Click to expand
 Fig # Img Part Name Availability Price
C-1Assy - Tube - Upper Blower w/Barrier
Part #: 545140201
In stock
3 available
 $9.24
Add To Cart
C-2Tube - Lower Blower
Part #: 545118001
In stock
3 available
 $9.23
Add To Cart
C-3Lower Tube Flare
Part #: 545119501
In stock
2 available
 $9.23
Add To Cart

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Blower Parts

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How to Replace the Fuel Filters in Your Outdoor Power Equipment

This video will help you troubleshoot your fuel-line replacement repairs.

Quick Fix: How to Clean a Spark Arrestor Screen on a Small 2-Cycle Engine

This repair video will instruct you how to repair a dirty or damaged spark arrestor on your small engine.

Discussion
Discussion for the Husqvarna 125B 28cc 2-Stroke 170-MPH Gas-Powered Handheld Gas Blower

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1305479
Question: 545132501

1305479

Does this boot come w/ a plastic insert
WJA
Reply: 545132501

WJA

Hello 1305479,

By inspecting the 545132501 Carburetor Boot. There is a round plastic insert about half way in side of it. I hope this is what you are asking about.

-WJA
Durell
Question: Carb Jets

Durell

My blower will not stay running. It only runs at all because I push fuel into the carb via the plastic fuel bulb. But you would think there would be the possibility of disassembling the carb to clean jets, etc. I am sure my problem is dried fuel residue inside the carb. Any suggestions besides buying a new carb?
primerbulb120
Reply: Carb Jets

primerbulb120

Put the carb in an ultrasonic cleaner and see if that clears it up.
roperdoug
Reply: Carb Jets

roperdoug

To clean the carburetor jets: Add 2 oz. of Sea Foam Motor Treatment to each gallon of gas oil mix. Sea Foam Motor Treatment will slowly re-liquefy old fuel and petroleum. Run it until it runs on it's own.
ShotOut
Reply: Carb Jets

ShotOut

Durell, Any luck cleaning that carb and getting it to run on its own yet?
whpete44
Question: Husky 125B

whpete44

After running perfectly for several years, I found the prime bulb to not build pressure like it did in 3 to 5 pumps. Used to fire in 3 pulls, now won't hit a lick and smell gas while pulling rope. Has adequate spark and the plug is brown and dry, not getting gas. Checked gas lines and they are not leaking. Popped off the weighted pickup tube and cleaned, reinstalled. Same. What should I check next ?? Could the carbs diaphragm be blown causing this... Thank you for the help...Wendell
earthworm
Reply: Husky 125B

earthworm

[QUOTE=whpete44;72739]After running perfectly for several years, I found the prime bulb to not build pressure like it did in 3 to 5 pumps. Used to fire in 3 pulls, now won't hit a lick and smell gas while pulling rope. Has adequate spark and the plug is brown and dry, not getting gas. Checked gas lines and they are not leaking. Popped off the weighted pickup tube and cleaned, reinstalled. Same. What should I check next ?? Could the carbs diaphragm be blown causing this... Thank you for the help...Wendell"
If the diaphragm were "blown", then there should be many cracks, and the diaphragm should be stiff and brittle...
If its a certain age (?), I'd replace it...
whpete44
Reply: Husky 125B

whpete44

Today, I think I found the problem...the Purge Bulb (mistakenly referred to by me as the Prime Bulb) has a defective flapper inside it. I need to order a new bulb assembly, and maybe the problem will be solve. Thanks for your input earthworm.
bluesideup
Reply: Husky 125B

bluesideup

Eureka!!! Same model, same problem, degrading performance, purge bulb would not pop back out eventually. Checked all the simple stuff, spark plug, filters, etc. After talking to shop guy, removed carb, removed the two plates on the carb, found deposits (the problem, and very hard to see) on the "small screen" in the carb. Brushed off/sprayed deposits off with carb cleaner and the rest of carb. Threw it back together and it runs great. I did it without replacing a thing, take it easy on the gaskets and diaphragm, very delicate. Shop guy said it's caused by ethanol fuels. The deposits form downstream of the fuel filter (my filter was completely clean!) Find a source of, and use only non-ethanol fuels in your small equipment. He said the the majority of his repairs now are ethanol related caused by corrosion from the moisture the is held in ethanol or the breakdown of components by the ethanol itself. Cheap parts not designed/manufactured to standup to ethanol yet.
fancyboxy