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Repair Parts Home    Lawn Equipment Parts    Ryobi Parts    Ryobi Trimmer Parts    Ryobi 875r (41CD875A034) Handheld Trimmer Parts
Ryobi 875r (41CD875A034) Handheld Trimmer

 Ryobi 875r (41CD875A034) Handheld Trimmer Parts

Shaft Assembly
Engine Assembly
   Shaft Assembly   

 Fig # Part # Img Part Name Availability Price Qty
A1753-04294
Throttle Housing & Trigger Assembly Obsolete - Limited Quantity
Note: Includes 2 & 3
In stock
5 available
 $16.43
A2791-610314
Throttle Trigger Spring
In stock
13 available
 $5.68
A3753-04295
Throttle Trigger
In stock
23 available
 $5.34
A4753-1231
Throttle Cable
In stock
10 available
 $9.39
A5753-04503
Boom Assembly
In stock
25+ available
 $56.65
A6791-180687
J-Handle Assembly
Note: Includes 7 & 8
Backorder:
No ETA.
 $24.07
A7791-612831
Grip
In stock
3 available
 $6.49
A8791-612021
Tube Closure
Backorder:
No ETA.
 $6.18
A9791-683295
Handle Bracket Assembly
Note: Includes 10-15
In stock
2 available
 $24.67
A10791-181811
Screw
In stock
3 available
 $2.50
A11791-181812
Upper Handle Clamp
In stock
2 available
 $4.71
A12791-181813
Middle Handle Clamp
Backorder:
No ETA.
 $6.55
A13791-181814
Lower Handle Clamp
Backorder:
No ETA.
 $4.77
A14791-181815
Nut
In stock
3 available
 $2.50
A15791-145569
Anti-Rotation Screw
In stock
14 available
 $5.54
Fig #Part #ImgPart NameAvailabilityPrice
A16791-181616B
Split-Boom Coupler
Note: Includes 17-20
In stock
9 available
 $17.85
A17791-182057
Screw
In stock
10 available
 $2.42
A18791-181617
Bolt
In stock
9 available
 $2.83
A19791-181981
Adjustment Knob
In stock
6 available
 $6.10
A20791-181886
Knob Retaining Nut
In stock
4 available
 $2.47
A21753-04089
Boom Outer Housing 24" (Cable Sold Separatley)
In stock
2 available
 $34.31
A22791-181166
Lower Flexible Drive Shaft
Note: 24 9/16" long
In stock
25+ available
 $18.41
A23791-153597
Upper Clamp Assembly
Note: Includes 24
In stock
13 available
 $9.61
A24791-145569
Anti-Rotation Screw
In stock
14 available
 $5.54
A25791-181470
Gear Box Assembly W/Spindle
Note: Includes 24 & 29 - 41
In stock
7 available
 $84.07
A26791-180547
Guard Mounting Screw Assembly
In stock
6 available
 $6.07
A27791-180548
Guard and Blade Assembly
Note: Includes 28
In stock
18 available
 $20.86
A28791-180553
Blade Assembly
In stock
5 available
 $8.89
A29791-181457
Outer Spool and Eyelet Assembly w/ Retainer
Note: Includes 30
In stock
13 available
 $21.48
A30791-181458
Retainer
In stock
20 available
 $2.42
Fig #Part #ImgPart NameAvailabilityPrice
A31791-181561
Thrust Washer
In stock
25+ available
 $2.37
A32791-181459
Small Spring (2 Required for most models)
In stock
25+ available
 $2.41
A33753-04257
Slider
In stock
25+ available
 $4.25
A34791-181532
E-Clip
In stock
15 available
 $2.37
A35791-181531
Spring
In stock
25+ available
 $2.42
A36791-181462
Plunger
In stock
25+ available
 $2.48
A37791-181463
C-Clip
In stock
16 available
 $2.42
A38791-181460B
Reel and Line Assembly
In stock
25+ available
 $18.56
A39791-181465B
Large Spring
In stock
8 available
 $6.19
A40791-181467
Foam Seal
In stock
25+ available
 $2.43
A41791-181468B
Bump Head Knob Assembly
Note: Includes spring and foam seal - Includes 39 & 40
In stock
25+ available
 $10.94
A791-181460B
Reel and Line Assembly
In stock
25+ available
 $18.56
A791-181460B
Reel and Line Assembly
In stock
25+ available
 $18.56
A791-682075B
Shoulder Strap
In stock
5 available
 $23.47

Enter your engine's type number in this search field to show the parts that match your engine.

Your engine's type number is the second part of the model number stamped on your Briggs & Stratton engine (see picture).

Trimmer Parts

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

This repair article will instruct you how to repair a dirty or damaged spark arrestor on your small engine.
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Learn how to properly replace the drive shaft on your string trimmer in less than 30 minutes.
Quick Fix: How to Replace the Spark Plug in a Small Engine
Quick Fix: How to Replace the Spark Plug in a Small Engine

This article will help you replace the spark plug on a small engine which will help get your gas powered equipment up and running again.
Discussion
Discussion for the Ryobi 875r (41CD875A034) Handheld Trimmer

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  • Subject:
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  • Comment:
  •  
I need a new starter housing assembly for my Ryobi 875r, 41CD875AD34 part # 753-04154 but I noticed it is obsolete and not available. Is there a replacement such as #791-182367 or am I out of luck and have to trash the machine? I just ordered a new clutch and was in the process of installing it when I noticed the recoil was not working as it should and the housing was all chewed up from the broken springs.
WJA
Reply: Ryobi 875r Starter Housing Assem...

WJA

Hello 1098230,

I am sorry to say that there is no other part that can be used for the 753-04154. You can keep looking for one. Or go out and invest in a new trimmer.

-WJA
1052508
Question: 875R Trimmer

1052508

I need to replace the lower section of this trimmer the model number is SS725r, called the Straight Shaft Trimmer. Please provide a source (store, etc.) and price plus shipping
HenricoWeedWacker
Question: Ryobi 875r Throttle Trigger Spri...

HenricoWeedWacker

Can someone post a diagram of how the throttle trigger spring is installed? Can't find a picture with enough detail...


Thanks!
HenricoWeedWacker
Reply: Ryobi 875r Throttle Trigger Spri...

HenricoWeedWacker

Figured it out, and it works!
oldjoe
Question: Lower Flexible Drive Shaft

oldjoe

is the end threaded & what do you need to know to install one
1147290
Reply: Lower Flexible Drive Shaft

1147290

I hope so. The one I took out was all torn up
Marsha
Question: Rope

Marsha

I broke the rope and when I reattached it and got everything back together the rope has no tension, what did I do wrong
ienvyno1
Reply: Rope

ienvyno1

I think you needed to turn the pulley that the rope was wrapped around counter-clockwise about 4-5 times, or until you feel the recoil spring that's underneath that pulley, feel like it has tension on that spring. You need to hold that pulley so it doesn't retract until you string the rope through the hole in the pulley. Once you have the rope strung through, then you slowly release pressure off that pulley. That will start to retract the rope and give you the tension you need. At least that's how I performed the task and it worked for me.If you're not getting any tension when turning the pulley counter-clockwise, then you probably have a broken recoil spring lip, or that lip came out of the hole where it needs to be inserted.
WJA
Reply: Rope

WJA

Hello Marsha,

We have prepared an article and video that I hope will help you with your trimmer repair. Here is a link to it.

How to Fix the Starter on a Ryobi Trimmer

Hope this helps,
-WJA
RyobiMan
Question: Ryobi875R

RyobiMan

The guard assembly is now different from what just broke on my trimmer. Bolt holes don't seem to line up.

Any suggestions?
Tom M
Question: Torque On Oil Pan Screws

Tom M

I am replacing the oil pan gasket and need to know what the torque on the screws should be.

Thanks,
Paul Hamilton
Question: Clutch Drum?

Paul Hamilton

... just replaced the upper drive shaft assembly (boom) on my Ryobi 875r 4 cycle gas trimmer ... very easy ... however, the instructions state: "Before installing your new upper boom you need to remove and discard the Spring that is directly in front of the clutch drum. This spring IS NOT to be re-installed with your new upper boom. Please refer to the Parts List for your unit." The problem is I see no listing for a Clutch Drum or a spring other than the springs which operate the bump head but those are nowhere near the clutch which I'm assuming is near the engine. Please advise. Thank you.
Fred Logan
Question: Upper Drive Shaft

Fred Logan

I see a lower flexible drive shaft listed but no upper is there one available? Mine is striped on the connection end of the upper and lower. Everything else works fine.
Brian
Question: Throttle Sping

Brian

How do you put the spring in the trigger of the Ryobi 875R?
Paul Hamilton
Reply: Throttle Sping

Paul Hamilton

The spring has a squared end and a straight end. As I recall the squared end wraps around the plastic trigger. There's a raised square edge on the trigger and the squared end of the spring wraps nicely around that, the straight end butts up against the bottom of the cover. Naturally you have to bend it a bit to put the tension on it to operate. Not too difficult but it's small so it's bit tricky especially if you have fat fingers.
Scott Williams
Question: Pull Rope Replacement

Scott Williams

I am having trouble replacing the pull rope on my Ryobi 875r hand held trimmer. How do you remove clutch drum to access the recoil pulley?
Craig
Reply: Pull Rope Replacement

Craig

I had the same problem. Check out the site below.

link removed/
What is the correct screw adjustment on the carburetor of a Ryobi string trimmer 875R?

This is the 4 cycle interchangeable attachments model.
From string trimmer to blower to brush cutter and more.

It was not used for about a year & 1/2, It will fire but not run. any suggestions?
Ed Melcher
Question: Starter Clutch

Ed Melcher

Several times the throwout clutch does not recover. This leaves no tension on the rope to start the engine. Do I need a new clutch or is there another repair needed?
David Sweidel
Question: Engine Cuts Out

David Sweidel

I can start the trimmer and it will run until I put the throttle on B or C. Then the engine cuts out. I had the carburetor cleaned and replaced the gas lines and filter. The engine still quits when I try to put the lever on B and C.
Jim Carson
Question: Primer Ball

Jim Carson

I can't find the primer ball anywhere. The model number is 875r. Ryobi gas trimmer.
Mike
Reply: Primer Ball

Mike

I had the same problem and found that a Walbro 188-12-1 primer bulb is a perfect fit for the 875r.
Hope this helps.
OGG ROLLA
Reply: Primer Ball

OGG ROLLA

SEARS #71/358 530047721, primer bulb from a few years ago. They also had the fuel lines packaged in 2 different sizes, sorry no part number for the fuel lines. My local ACE Hardware now has a good assortment of these mini-hoses. Of course there is always "ereplacementparts", which I discovered a few weeks ago, friendly top notch service, and very economical shipping via USPS as one of their options!
Michael
Question: 791-182353

Michael

If you are replacing this line and filter, wait and think on how it is installed. If you have the money just order the complete fuel reservoir and both lines. If you do not have the money for the whole system, then insert a small piece of string down the center of the Fuel Pick-Up Line with Filter and use electrical tape to secure to the tubing and string. and pull it through. Good luck and take a deep breath.
Mike
Reply: 791-182353

Mike

I just cut a length of #10 copper wire, stripped the insulation off one end and fed it through the hole in the tank and out the filler neck. Push the new tube on the stripped end of the wire and push/pull the wire out the hole in the tank and it is done. Just took a couple minutes to replace both fuel lines.
Kenneth Hall
Question: TORQUE

Kenneth Hall

What is the TORQUE Specs on the RYOBI mod#825 [41AD875AO34] Unit?
Ken Richardson
Question: Ryobi Slider Replacement

Ken Richardson

I'm replacing broken slider (753-04257) on Ryobi 875r trimmer. Can't figure out how/where to install the small spring (791-181459) which somehow fits inside the outer spool eyelet assembly and "under" the slider. No apparent place to fit/hold the spring. Can anyone help?
OGG ROLLA
Reply: Ryobi Slider Replacement

OGG ROLLA

Turn the outer spool upside down. The spring fits in one of the longer rectangular channels. The protrusions on the open end will hold the spring in place until the slider is put in place. Mine was located in the left channel. The legs underneath both sides of the slider would fit in both open ends of the channels. I have an extra spring on order as I may have lost one of the 2 when broken pieces of the slider fell out when the inner spool was removed. I'm not sure on the correct number of springs but the left channel shows wear and not on the right. The parts manual only shows 1 spring. Does anyone else care to chime in?
rod
Question: Gas Lines

rod

both gas line are broken. i bought parts, two lines. one with the filter? on it and a plain one. i put the one with the filter on the left most intake which is angled toward the right side of the motor. the other line i put on the intake above the hole on the left. have tried to pump the button but cannot seem to get any gas thru the lines. i am wondering if i have them reversed. i installed it this way based on coversation with a certified ryobi shop in town. help???
New guy
Reply: Gas Lines

New guy

The filter should go on the one that's taking gas into your Carburetor. If you disconnect the hoses and push the primer; one should push the other should pull in air. You might have to clean your Carburetor. Hope this helps.
Ole Rog
Reply: Gas Lines

Ole Rog

I'm ordering the same parts right now. My trimmer is on the bench with broken gas lines. The intake fits in the hole in the tank farthest from the engine. While you're messing with it, gets some carb cleaner, pop out the air cleaner, and spray the carb down good. Put in a new air cleaner and it should fire up like it used to. Mine is very old and extremely reliable. That little engine just wants to run. While you're at it, check the oil level. Keep it topped off, but don't over fill. And store it sitting level. I had mine stored standing up (took less room) and the oil drained into the cylinder. I couldn't turn it over until I took out the spark plug and got the oil cleaned out.
Good luck.
Mike
Reply: Gas Lines

Mike

The line at the rear of the tank, closest to the engine, goes to the lower fitting. The other line goes to the top fitting. If you have the lines reversed the primer bulb will not push fuel through the lines.
Kristo
Reply: Gas Lines

Kristo

DO NOT SPRAY THE CARB WITH CARB CLEANER. It is plastic composite, the carb cleaner fluids are designed for use on metal parts. You will degrade all o-rings on throttle barrel, o-ring sealing it, and manifold. Use a more benign cleaner.

Feed the new line into the tank, and hook it to pull thru cap opening. then install filter, and pull back until filter sits in tank bottom. then cut to fit to fitting.
Alchol in fuel rots leaving residue in your tiny orifices. Get the kit, plus not included button primer valve, and the bulb. Only use carb cleaner on metal parts.
Bo
Question: Dilly's L S

Bo

How hard is it to replace the upper shaft and housing on my Ryobi 875r. any tricks I need to know up front?
steve
Reply: Dilly's L S

steve

Pretty straightforward, just be prepared to get greasy, but remember it's there for a reason so grease the hell out it when it goes back together.
RoscoesDad
Question: Ryobi 875R

RoscoesDad

I've got a Ryobi 875R, I put in a carb rebuild kit. It starts ok but will only idle. I can't get it to speed up. Does anyone have a parts breakdown of the carburetor? It runs ok but one go above idle. Any ideas? There is a tube that enters the bottom of the airbreather and comes from the bottom of the engine. Is this using engine suction to operate the carb? The accelerator linkage is hooked up and in fact if I release it from full throttle it dies. Help.
rich
Question: Ryobi 875r

rich

I own an Ryobi 875R and the recoil assembly failed. I need a new housing assembly. The plastic housing assembly center is deformed. I have received the new recoil assembly and spring but need this new housing. According to the parts list this housing is part 753-04154 and this part is obsolete and not available. What are my options? Ryobi 875r, item 41AD875A734; SN 312Y0209032. Is there a substitute? Thanks. Rich
David Sweidel
Review: Ryobi - 875r Repair Service
3 star
David Sweidel
When my Ryobi 874r trimmer was new, it was awesome. I really liked the fact that I only had to use gas in the engine and oil in the oil reservoir like a lawnmower. Now the trimmer is two years old and it quit working while I was edging. I found that the gas lines were rotted so I replaced them. The 875r continued to cut out after I started it. Then I had the carburetor cleaned and it still cuts out on me. I have looked for a repair shop in San Antonio and have been told by a couple of small engine repair shops that nobody in San Antonio will work on Ryobi because it is too expensive. Now I have this trimmer/edger that does not work. An expensive investment for only getting two years worth of use out of it.
Anne
Reply: Ryobi - 875r Repair Service

Anne

Did you check the spark plug?
I purchased the 875r appox. 7 years ago, I run a small lawn care service, and cut with it about 4 days a week. I was running Shindawa, I have 4 of them hanging in my shop beyond repair, the 875 just keeps on going, never a problem till now, and this is fixable [upper shaft]. I hope I can still find this trimmer in this same form.
UmpJim Tampa FL
Review: Ryobi - 875r
5 star
UmpJim Tampa FL
Best trimmer I've owned! Had the trimmer for several years now and replaced the bump head (line feed) once, and the gas lines once, and two spark plugs. Would suggest buyers purchase wear and tear parts like the bump head before you need it so you can replace it and keep on trimming.
Bill
Review: Ryobi - 875r
1 star
Bill
Big problem...... when primer bulb needs to be replaced you have to buy a $66 carb to get a $2 rubber bulb.
steve
Reply: Ryobi - 875r

steve

Go down to the bottom of the parts listing it should be down there a carb kit.
Mine was 18.
steve
Reply: Ryobi - 875r

steve

753-04014 is the # for the 875r
Mark
Reply: Ryobi - 875r

Mark

Bought a new primer bulb at my local small engine repair shop for $3.00.
Accessories
Accessories for the 875r

Trimmer Line:
See more trimmer line 
21-980
.080" Square Trimmer Line - 163'x1 Donut
$11.16

69-174
.080" Round Trimmer Line - 50'x1 Donut
$4.15

21-280
.080" Round Trimmer Line - 208'x1 Donut
$10.07

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