Repair Forum     Repair Center    Blog
Sign In Support Shopping Cart
Authentic
Parts
      Call us toll free 866-802-6383
9:00AM-8:00PM Mon-Fri, ET
9:00AM-6:00PM Sat, ET
Repair Parts Home    Lawn Equipment Parts    Ryobi Parts    Ryobi Trimmer Parts    

Ryobi RY30524 String Trimmer Parts

Ryobi RY30524 String Trimmer

 Ryobi RY30524 String Trimmer Parts

Upper Shaft Assembly
Engine Assembly
Lower Shaft Assembly
   Upper Shaft Assembly   

 Fig # Part # Img Part Name Availability Price Qty
A1300758006
Fuel Cap 2" Dia.
Fuel Cap 2" Dia.
In stock
25+ available
$6.73
A2985162001
Model Label (CS30)
Ships in 8 - 13 business days
$0.84
A3985157001
Logo Plate
Logo Plate
Ships in 8 - 13 business days
$0.84
A4870174001
Spark Plug
Spark Plug
In stock
25+ available
$5.69
A5940967004
Starting Label
Starting Label
In stock
6 available
$0.84
A6940330006
Choke Label
Choke Label
In stock
5 available
$0.84
A7518496002
Choke Dial Cover
Choke Dial Cover
Ships in 8 - 13 business days
$1.93
A8678434002
Wavy Washer
Wavy Washer
In stock
3 available
$0.84
A9678434001
Washer
Washer
In stock
2 available
$0.84
A10678435001
Hex Nut (M4)
Hex Nut (M4)
In stock
3 available
$0.84
A11000998236
Control Handle Assembly
Control Handle Assembly
Ships in 8 - 13 business days
$12.56
A1282589
Screw (10-14 x 1 in.)
Screw (10-14 x 1 in.)
Ships in 8 - 13 business days
$0.84
A13PS06258
Trigger Lock
Trigger Lock
Ships in 8 - 13 business days
$0.84
A14PS06259
Trigger
Trigger
In stock
7 available
$1.17
A15UP03210
Spring, Throttle
Spring, Throttle
In stock
1 available
$0.65
Fig #Part #ImgPart NameAvailabilityPrice
A16984032001
Decal-Warning
Decal-Warning
Ships in 8 - 13 business days
$0.84
A17000998353
Upper Boom And Cable Assembly (Fits Models CS 30 And SS 30)
Upper Boom And Cable Assembly (Fits Models CS 30 And SS 30) Obsolete - Not Available
Discontinued
$0.00N/A
A18678252001
Compression Spring
Compression Spring
In stock
8 available
$0.84
A19308472001
Front Handle Assembly (CS30 And SS30)
Front Handle Assembly (CS30 And SS30)
In stock
3 available
$9.46
A20660881001
Bolt (M5 X 30 mm Hex Hd.) (CS30 And SS30)
Bolt (M5 X 30 mm Hex Hd.) (CS30 And SS30)
In stock
1 available
$0.84
A21678256001
Wing Nut (M5)
Ships in 8 - 13 business days
$0.84
A22984251001
Clamp
Clamp
In stock
1 available
$4.49
A2381242
Hex Nut (BC)
Hex Nut (BC)
Ships in 8 - 13 business days
$0.84
A2484004
Washer (BC)
Washer (BC)
Ships in 8 - 13 business days
$0.84
A25099075001007
Handle Bar Clamp
Handle Bar Clamp
Note: Quantity of 2 needed for whole clamp
Ships in 8 - 13 business days
$1.69
A2682496
Screw (BC)
Screw (BC)
Ships in 8 - 13 business days
$0.84
A27660643001
Bolt (1/4-20 X 1-1/2 In. Hex Hd.) (BC30)
Bolt (1/4-20 X 1-1/2 In. Hex Hd.) (BC30)
Ships in 8 - 13 business days
$0.84
A28A08130
"J" Handle And Grip (BC)
"J" Handle And Grip (BC)
In stock
3 available
$7.55
A2983009
Lock Washer (BC)
Lock Washer (BC)
Ships in 8 - 13 business days
$3.55
A30PS02764
Switch (Momentary Contact)
Switch (Momentary Contact)
In stock
25+ available
$1.65
Fig #Part #ImgPart NameAvailabilityPrice
A31308439001
Throttle Cable Assembly
Throttle Cable Assembly
In stock
14 available
$9.25
A32660616001
Screw (10 - 24 X 7/8)
Screw (10 - 24 X 7/8)
Ships in 8 - 13 business days
$0.84
A33099078001039
Hanger Cap
Hanger Cap
In stock
25+ available
$0.84
A34308487001
Shoulder Strap (BC)
Shoulder Strap (BC)
In stock
16 available
$13.24
A987000116
Operator's Manual Obsolete - Not Available
Discontinued
$0.00N/A

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

Repair Articles

How to Test a Small Engine for Spark
How to Test a Small Engine for Spark

If your small engine isn't starting, you'll need to diagnose many issues including the spark plug. This video walks you through the steps of how to test for a spark using a spark tester.
Quick Fix: How to Clean a Spark Arrestor Screen on a Small 2-Cycle Engine
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.
How to Replace the Drive Shaft on a String Trimmer
How to Replace the Drive Shaft on a String Trimmer

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 RY30524 String Trimmer

Post a Comment
Login or signup to comment.
Login or signup to comment.
Ask a question, answer a question, or post a comment!
  • Subject:
  •  
  • Comment:
  •  
how does this come off?
WJA
Reply: Clutch Assembly Part#300960002 R...

WJA

Hello 1124812,

We have prepared two articles and videos to help you with your project. The first one will show how to get to your clutch, and you will notice that the clutch show on the first video does not look like the one on your trimmer. The second video shows how to remove the clutch off of a chainsaw with a clutch like yours.

How to Remove a Trimmer Clutch

How to Replace the Sprocket on a Chainsaw

Your clutch should be a standard RH thread.

I hope these will help you with your repair,
-WJA
sydwyndr
Question: Carb Primer Assembly

sydwyndr

does anybody know if there is a part number or availability of the rubber check valve inside/ under the the primer bulb at the top of the carb?
ShotOut
Reply: Carb Primer Assembly

ShotOut

The little marroon or orange check valves made by Walbro will fit these carbs. They have them on Ebay. Search under Walbro Check Valve. They fit and they work.
joe bruno
Question: Weed Wacker

joe bruno

how do you remove the drum and clutch assembly on weed wacker model # ry30524 / 30cc and what tools do you need?
ShotOut
Reply: Weed Wacker

ShotOut

Remove the tube that holds the flex-drive shaft from the front of the motor cover.Remove the rear engine cover. Remove the throttle cable from the carburetor. Mark and unplug any wires for the on/off switch that go to the ignition coil (underneath front cover) if possible. Now if you have pulled the driveshaft tube out of the way, the clutch drum is up next. Inside it, screwed into the very end of the engine's crankshaft is a Torx #25 screw. Before you loosen it, you will have to lock up the engine. To do so, remove the spark plug. Pull on the starter until the piston is down, then insert a length of clean, soft rope into the engine. The engine will come up and compress the rope, thus locking it in place to allow clutch drum and clutch removal. Loosen the T-25 (Star bit or Torx head) screw inside the drum.. You may be able to remove it with a long thin-blade screwdriver also.It probably won't come completely out...it is made this way. Next, remove the clutch. It is screwed onto a small threaded section of the crankshaft Removal is counterclockwise.. It will be pretty tight. To help, apply peneterating oil. Whack the ears of the clutch near the center with a hammer and a dull flat-blade chisel or a small piece of wood unless there are bolts. then use a wrench. It will turn counterclockwise for removal and there will probably be a removal direction arrow on it's face. After getting that off, remove the Torx screws holding the cover to the engine. The starter unit should be mounted inside as it mates with the top of the flywheel to start the motor. Remember to preload tension (5-7 turns) on the starter unit. Make sure the handle is installed. Jam the unit with a screwdriver or vise grips so you can insert and tie off the new rope. Then remove jam device and let recoil pull your new rope into place while holding the handle. Reassemble and you are done. Disassembly requires Torx head drivers and a good flat-blade screwdriver. Post back if needed
UtahAV
Reply: Weed Wacker

UtahAV

Hi Joe,

Removal of the clutch drum isn't too hard of a project at all if you know a few tricks first. We have prepared an article and video that will provide you with all of the information you will need to remove the clutch drum. You can find the article and video at the following link...

How to Remove a Trimmer Clutch : eReplacementParts.com

I hope this helps you with your repair!

-Mark
Jim
Question: Ry 30524 Gas Problem

Jim

My weed wacker would not run for more than 30 sec at a time. I took it apart (carefully) cleaned it but found no indication of clogging. When I try to start it now it spits gas out the exhaust but will not start. Help.
ShotOut
Reply: Ry 30524 Gas Problem

ShotOut

The carburetor probably needs to be adjusted (H and L mixture screws) or have some new parts installed. The RUIING carbs on these don't have rebuild kits but they have parts that mimic Walbro diaphragm carbs and are probably compatible.
ray mcnally
Question: Throttle / High Speed Problem

ray mcnally

The engine starts and idles OK but when throttle is applied the engine quickly dies. Why?
jw smith
Reply: Throttle / High Speed Problem

jw smith

The engine starts and idles OK but when throttle is applied the engine quickly dies. Why?
UtahAV
Reply: Throttle / High Speed Problem

UtahAV

That sounds like dirt or debris in the carburetor. When an engine is first started and is idling it is pulling fuel through what is called the idle circuit in the carburetor. The idle circuit is just a passage in the carb that works when less air is being drawn into the carb. When you throttle the engine up the fuel now flows through the main jet in the carb. My guess it that your main jet is clogged. That is why it will run at idle but die when throttle is applied. A good carburetor cleaning should solve the problem.

I hope this helps,

-UtahAV
-Mark
ShotOut
Reply: Throttle / High Speed Problem

ShotOut

The L mixture screw in the carb needs adjusting. Get an automotive type wire connector (say 22 gauge) and tap the end of it over the head of the L mixture screw (screw closest to the engine). With it running, turn it counterclockwise about 1/8 to 1/4 of a turn to improve acceleration.
ShotOut
Reply: Throttle / High Speed Problem

ShotOut

The L mixture screw needs adjusting. Get an automotive type wire connector (22 gauge) and tap the plastic end of it over the head of the L mixture screw (screw closest to the engine). Then get it running and while attempting to throttle up, turn that screw 1/8 to 1/4 of a turn clounterclockwise.
I went to empty out the gas in my machine(stated above) and discovered that the hose connected to the fuel filter, that is inside the gas tank enclosure, was deteriorated and in many pieces.

My questions are:
Does the Gas Tank Enclosure you sell include the hoses and fuel filter?
What might have caused the hoses to deteriorate like that?

Any help would be greatly appreciated!
Sam
Reply: Cs30 Ry30524 Fuel Filter Gas Tan...

Sam

Mine did the same thing. Both rubber hoses were deteriorated. What caused this and will a new tank assembly contain the hoses and fuel filter?
ShotOut
Reply: Cs30 Ry30524 Fuel Filter Gas Tan...

ShotOut

Go to the garden center at Home Depot. They have a Ryobi fuel kit for about 7 clams. It has the fuel lines and filter you need to fix your machine...and I think it includes the primer bulb too!
ShotOut
Reply: Cs30 Ry30524 Fuel Filter Gas Tan...

ShotOut

Age and ethanol in the gas cause deterioration of fuel lines. Replace with the Ryobi fuel line kit from Home Depot.
ShotOut
Reply: Cs30 Ry30524 Fuel Filter Gas Tan...

ShotOut

I don't work here. Go to Home Depot garden center and get the $7 fuel line kit. It works.l
carlson
Question: Weed Wacker

carlson

When I start my machine it runs good in idle. As soon as I press the gas it shuts off. What causes this and what can I do to fix it?
ShotOut
Reply: Weed Wacker

ShotOut

Adjust the L mixture screw on the Ruiing carb out 1/8 to 1/4 a turn counterclockwise until it throttles up.
Is there a special tool or procedure to remove the connector / drum assembly? (I am replacing the ignition module.)
ShotOut
Reply: Removal Of Connector & Drum (B-3...

ShotOut

The drum assembly is actually the housing for the clutch. Here are instructions for removing it.
Remove the tube that holds the flex-drive shaft from the front of the motor cover.Remove the rear engine cover. Remove the throttle cable from the carburetor. Mark and unplug any wires for the on/off switch that go to the ignition coil (underneath front cover) if possible. Now if you have pulled the driveshaft tube out of the way, the clutch drum is up next. Inside it, screwed into the very end of the engine's crankshaft is a Torx #25 screw. Before you loosen it, you will have to lock up the engine. To do so, remove the spark plug. Pull on the starter until the piston is down, then insert a length of clean, soft rope into the engine. The engine will come up and compress the rope, thus locking it in place to allow clutch drum and clutch removal. Loosen the T-25 (Star bit or Torx head) screw inside the drum.. You may be able to remove it with a long thin-blade screwdriver also.It probably won't come completely out...it is made this way. Next, remove the clutch. It is screwed onto a small threaded section of the crankshaft Removal is counterclockwise.. It will be pretty tight. To help, apply peneterating oil. Whack the ears of the clutch near the center with a hammer and a dull flat-blade chisel or a small piece of wood unless there are bolts. then use a wrench. It will turn counterclockwise for removal and there will probably be a removal direction arrow on it's face. After getting that off, remove the Torx screws holding the cover to the engine. The starter unit should be mounted inside as it mates with the top of the flywheel to start the motor. Remember to preload tension (5-7 turns) on the starter unit. Make sure the handle is installed. Jam the unit with a screwdriver or vise grips so you can insert and tie off the new rope. Then remove jam device and let recoil pull your new rope into place while holding the handle. Reassemble and you are done. Disassembly requires Torx head drivers and a good flat-blade screwdriver. Post back if needed
UtahAV
Reply: Removal Of Connector & Drum (B-3...

UtahAV

Hi Kelly,

Removal of the clutch drum isn't too hard of a project at all if you know a few tricks first. We have prepared an article and video that will provide you with all of the information you will need to remove the clutch drum. You can find the article and video at the following link...

How to Remove a Trimmer Clutch : eReplacementParts.com

I hope this helps you with your repair!

-Mark
Dewey
Question: Diaphram

Dewey

Can I purchase the carburetor diaphragm and replace it?
Mark
Reply: Diaphram

Mark

Hi Dewey,

Unfortunately there are no separate parts available for the carburetor. The carburetor is only available as a complete assembly. It is part #308054007 and is available from http://www.ereplacementparts.com.

Good luck with your repair!

-Mark

ShotOut
Reply: Diaphram

ShotOut

If you have some skills at cross referencing parts you can. This is a RUIING carburetor that is a Chinese knockoff of a Walbro. The standard Walbro gasket and diaphragm kit will probably be compatible. They don't sell individual parts for these carburetors.
When you replace the complete head on the sc30 string trimmer does it contain the washer that holds it on?
Mark
Reply: When Youpuy On A New Hesd Comple...

Mark

Hi Jim,

Yes, the trimmer head assembly includes the housing, the spool, the spring and the spool retaining knob.

The trimmer head assembly is part #000998360 and is available from http://ereplacementparts.com.

Good luck with your repair!

-Mark
Pat
Question: Primer Bulb

Pat

My question is the same as Dotty's -
How can you get a primer bulb for RY 30524 (CS30) ?
Mark
Reply: Primer Bulb

Mark

Hi Pat,

The primer bulb for your trimmer is built into the carburetor. Ryobi doesn't manufacture the carb themselves but purchases it from a 3rd party. Because of this Ryobi does not offer any parts for the carburetor. To replace the primer bulb you will need to replace the carburetor. The carburetor is part #308054007 and is available from http://ereplacementparts.com.

I hope this helps with your repair!

-Mark
ShotOut
Reply: Primer Bulb

ShotOut

In the fuel line kit available in the Garden Center at Home Depot.
Dotty
Question: Primer Bulb

Dotty

How do you get a primer bulb replacement for a RY30524 Ryobi trimmer. Thank You for your help.
Mark
Reply: Primer Bulb

Mark

Hi Dotty,

Ryobi does not offer the primer bulb separately from the carburetor. It is only available as a complete assembly. The part number for the carburetor is 308054007 and it is available from http://www.ereplacementparts.com.

Good luck with your repair!

-Mark

Ken
Reply: Primer Bulb

Ken

As of October 2010, Home Depot is now stocking (and hopefully soon EREPLACEMENTPARTS.COM as well) a Ryobi Fuel System Tune-up kit which contains both gas lines, a tool to install them, and the primer bulb.

Part Number is - Ac04101 852-510
UPC Code is - 0-46396-55192-4

Distributed by - Techtronic Industries North America, Inc.
1428 Pearman Dairy Rd.
Anderson, SC 29625



After draining gas tank, it took me less than 5 minutes to install all the components of the kit on my CS30 RY30524. tools required were phillips head screwdriver, torx screwdriver, small brush, and small wrench or socket driver, pliers.

Gas lines - drain gas tank, remove gas tank cap, carefully pull with fingers, or cut with knife or use pliers
the gas lines off the carb. Do the replacement one line at a time to avoid confusion.
Pull return line out of gas tank carefully from the outside. The inline also has a fuel filter on it. Push the line into the tank and tilt trimmer so line and filter drop out of gas tank filler spout. Follow instruction sheet in Kit to install new lines.

Primer bulb replacement - turn choke dial to full choke position,
use pliers, socket driver or small wrench and remove hex nut from Choke dial cover, remove wavy washer and flat washer and dial cover

use brush to clean debris from air filter screen.
use torx (T15?) screwdriver to remove torx screw just behind the filter screen assembly. Not sure what the whole assembly is called, but it contains the choke run dial and filter screen. removing the screw will allow you to gently rotate the assembly counter clockwise slightly to expose the second plate screw for the primer bulb.
use the phillips screwdriver to remove the two retaining screws
for the primer bulb retention plate. remove plate and replace primer bulb with new one., replace the two phillips screws, rotate the assembly clockwise so that screw hole lines up again,
replace torx screw for the assembly.

install choke dial back on shaft with arrow pointed at full choke and reinstall washers and hex nut.
ShotOut
Reply: Primer Bulb

ShotOut

Home Depot Garden Center.
ShotOut
Reply: Primer Bulb

ShotOut

There is a new one in the fuel line kit available in the garden center at Home Depot. See details in post below.
Accessories
Accessories for the RY30524

Mix Oils:
See more mix oils 
6450025
Power Blend Ultimate 2-Stroke Oil 6.4 oz.
$3.36

T-00745
2-Stroke Oil w/ Stabilizer 50:1 Ratio 2.6 fl.oz
$2.46

6450001
Power Blend Ultimate 2-Stroke Oil 2.6 oz.
$2.50

fancyboxy