Medium
30-60 minutes
This throttle cable is an authentic manufacturer sourced replacement item that is specially designed for use with Homelite and Ryobi handheld string trimmers. It is connected to the carburetor allowing user to control when the engine would stop by putting lever into the full choke position. This durable rubber insulated metal throttle cable is sold individually.
Throttle Cable 15 PS01177
OEM part for: Ryobi, Homelite
Part Number: PS01177
$5.44
In Stock
Ships within 1 business day 
Compatibility
This part will fit the following 127 machines
Ryobi
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CS30 (RY30000A) 30cc String Trimmer View Diagrams & Manuals
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SS30 (RY30002A) 30cc String Trimmer View Diagrams & Manuals
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BC30 (RY30004A) 30cc Brushcutter View Diagrams & Manuals
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SS30 (RY30041A) 30cc String Trimmer View Diagrams & Manuals
BC30 (RY30061A) 30cc Brushcutter View Diagrams & Manuals
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RY52001A Pruner / Trimmer View Diagrams & Manuals
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RY52003A Gas Pruner View Diagrams & Manuals
RY70101 Curved Shaft Trimmer View Diagrams & Manuals
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RY70105 Straight Shaft Trimmer View Diagrams & Manuals
RY70105A Straight Shaft Trimmer View Diagrams & Manuals
RY70111 Curved Shaft Trimmer View Diagrams & Manuals
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RY30000 RY30000 30CC String Trimmer View Diagrams & Manuals
RY30000A RY30000A 30CC String Trimmer View Diagrams & Manuals
RY30002 RY30002 30CC String Trimmer View Diagrams & Manuals
RY30002A RY30002A 30CC String Trimmer View Diagrams & Manuals
RY30004 RY30004 30CC Brushcutter View Diagrams & Manuals
RY30004A RY30004A 30CC Brushcutter View Diagrams & Manuals
RY30021A RY30021A 30CC String Trimmer View Diagrams & Manuals
RY30041A RY30041A 30CC String Trimmer View Diagrams & Manuals
RY30061A RY30061A 30CC Brushcutter View Diagrams & Manuals
RY52001A (PC30) Pruner/Trimmer View Diagrams & Manuals
RY52003A (TP30) Gas Pruner View Diagrams & Manuals
RY52001 (PC30) Pruner/Trimmer View Diagrams & Manuals
RY52003 (TP30) Gas Pruner View Diagrams & Manuals
Homelite
B25C (UT-20768) Trimmer View Diagrams & Manuals
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B25S (UT-15182) Trimmer View Diagrams & Manuals
BC2500AZ (UT-15205) Trimmer View Diagrams & Manuals
BC2500AZ (UT-15201) Trimmer View Diagrams & Manuals
BC2500AZ (UT-15202) Trimmer View Diagrams & Manuals
UT15204 (BC2500MR) Trimmer View Diagrams & Manuals
UT15159R (BC2500MR) Trimmer View Diagrams & Manuals
UT15200 (BC2500R) Trimmer View Diagrams & Manuals
BC800 (UT-15183) Trimmer View Diagrams & Manuals
BC800 (UT-15184) Trimmer View Diagrams & Manuals
BC900 (UT-15166) Trimmer View Diagrams & Manuals
BC900 (UT-15172) Trimmer View Diagrams & Manuals
C300 (UT-20755) Trimmer View Diagrams & Manuals
C300 (UT-20775) Trimmer View Diagrams & Manuals
UT-70026 Trimmer View Diagrams & Manuals
UT20695 (D725CDE) Trimmer View Diagrams & Manuals
UT20713 (D725CDE) Trimmer View Diagrams & Manuals
D725CDE (UT-20773) Trimmer View Diagrams & Manuals
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D825CA (UT-20736) Trimmer View Diagrams & Manuals
UT20705 (D825CDP) Trimmer View Diagrams & Manuals
UT15152 (D825SB) Trimmer View Diagrams & Manuals
UT15160 (D825SB) Trimmer View Diagrams & Manuals
UT15165 (D825SB) Trimmer View Diagrams & Manuals
UT15170 (D825SB) Trimmer View Diagrams & Manuals
UT20700 (D825SD) Trimmer View Diagrams & Manuals
UT20701 (D825SD) Trimmer View Diagrams & Manuals
UT20709 (D825SD) Trimmer View Diagrams & Manuals
D825SD (UT-20729) Trimmer View Diagrams & Manuals
D825SD (UT-20774) Trimmer View Diagrams & Manuals
D825SD (UT-20784) Trimmer View Diagrams & Manuals
UT-20703 Trimmer View Diagrams & Manuals
UT-20704 Trimmer View Diagrams & Manuals
UT-20730 Trimmer View Diagrams & Manuals
UT-20737 Trimmer View Diagrams & Manuals
UT-20738 Trimmer View Diagrams & Manuals
UT-20832 Trimmer View Diagrams & Manuals
UT-20837 Trimmer View Diagrams & Manuals
UT-20699 Trimmer View Diagrams & Manuals
UT-20693 Trimmer View Diagrams & Manuals
UT-20780 Easy Trim String Trimmer View Diagrams & Manuals
UT-20712 Expand-It 3 in 1 String Trimmer View Diagrams & Manuals
UT-20710 Expand-it Plus String Trimmer View Diagrams & Manuals
UT-20735 Expand-it String Trimmer View Diagrams & Manuals
F2020 (UT-20788) String Trimmer View Diagrams & Manuals
F2020 (UT-20789) String Trimmer View Diagrams & Manuals
F2040 (UT-20791) String Trimmer View Diagrams & Manuals
F3040 (UT-15176) String Trimmer View Diagrams & Manuals
F3050 (UT-15179) String Trimmer View Diagrams & Manuals
UT20694 (Trim N' Edge) Zip Start Trimmer View Diagrams & Manuals
UT20697 (Trim N' Edge) Zip Start Trimmer View Diagrams & Manuals
UT20698 (Trim N' Edge) Zip Start Trimmer View Diagrams & Manuals
UT20702 (Trim N' Edge) Zip Start Trimmer View Diagrams & Manuals
UT20707 (Trim N' Edge) Zip Start Trimmer View Diagrams & Manuals
UT20728 (Trim N' Edge) Zip Start Trimmer View Diagrams & Manuals
UT15151 (Versa Tool) Zip Start Trimmer View Diagrams & Manuals
UT15154 (Versa Tool) Zip Start Trimmer View Diagrams & Manuals
UT15157 (Versa Tool) Zip Start Trimmer View Diagrams & Manuals
UT20722 (Versa Tool) Zip Start Trimmer View Diagrams & Manuals
UT20723 (Versa Tool) Zip Start Trimmer View Diagrams & Manuals
UT20726R (ST2517CR) Zip Start Trimmer View Diagrams & Manuals
UT20823 (ST2517CR) Zip Start Trimmer View Diagrams & Manuals
UT20734R (ST2537S) Zip Start Trimmer View Diagrams & Manuals
UT20827 (ST2537S) Zip Start Trimmer View Diagrams & Manuals
UT20763 (D825SD) Zip Start Trimmer View Diagrams & Manuals
UT20817 (ST2517CR) Zip Start Trimmer View Diagrams & Manuals
UT20818 (ST2537S) Zip Start Trimmer View Diagrams & Manuals
UT15180 (K400) Zip Start Trimmer View Diagrams & Manuals
UT15181 (K400) Zip Start Trimmer View Diagrams & Manuals
UT15169 (Versa Tool) Zip Start Trimmer View Diagrams & Manuals
UT20811 (Versa Tool) Zip Start Trimmer View Diagrams & Manuals
UT20811A (Versa Tool) Zip Start Trimmer View Diagrams & Manuals
UT20811B (Versa Tool) Zip Start Trimmer View Diagrams & Manuals
UT20811D (Versa Tool) Zip Start Trimmer View Diagrams & Manuals
UT15164 (Versa Tool) Trimmer View Diagrams & Manuals
UT70121 Curved Shaft Trimmer View Diagrams & Manuals
UT70123 Curved Shaft Trimmer View Diagrams & Manuals
UT70123A Curved Shaft Trimmer View Diagrams & Manuals
UT70127 Straight Shaft Trimmer View Diagrams & Manuals
UT70127A Straight Shaft Trimmer View Diagrams & Manuals
UT70131 Straight Shaft Trimmer View Diagrams & Manuals
UT70131A Straight Shaft Trimmer View Diagrams & Manuals
UT-20746 ST155I CKD String Trimmer View Diagrams & Manuals
UT-20741 ST155V String Trimmer View Diagrams & Manuals
UT-15177 ST525 String Trimmer View Diagrams & Manuals
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Show More Compatible Models
This item works with the following types of products:
- Trimmer Parts
- Pruner Parts
- Grass Trimmer Parts
- Hedge Trimmer Parts
This part replaces obsolete part #: UP03172
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
End of cable broke off
Jonathan - September 8, 2016
👍 2 of 2 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Medium
Time
15-30 minutes
Tools Used
, Torx screwdrivers
Parts Used
Took apart trigger housing
Disconnected old cable from unit
Slid old cable through rubber grip
Slip new cable through wire tubing and rubber grip
Cut off plastic plug on new cable, would not fit through wire tubing
Connect new cable to trigger and reassemble trigger housing
Connect cable to throttle linkage
Test
Disconnected old cable from unit
Slid old cable through rubber grip
Slip new cable through wire tubing and rubber grip
Cut off plastic plug on new cable, would not fit through wire tubing
Connect new cable to trigger and reassemble trigger housing
Connect cable to throttle linkage
Test
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The trimmer head would not spin, although the engine was running at full throttle
Edward - June 22, 2018
Tool Type
Trimmer
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Socket set, Torx screwdriver, needle nose pliers, grease.
1. Remove bolt and retaining pin between the upper and lower drive shaft assemblies.
2. Remove lower drive shaft assembly.
3. Remove all the torx screws on handle and separate the handle plastics.
4. Remove upper drive shaft assembly to gain access to the throttle cable and drum connector.
5. Disconnect electrical connections from main body.
6. Remove retaining bolt from throttle cable mount, remove cable from carburetor assembly.
7. You need to bind up the piston so the crankshaft doesn't turn before removing the screw to the clutch drum. Watch https://www.youtube.com/watch?v=bDDx2C2lDos for instruction.
7. Remove center screw from drum to engine connection,
8. Remove drum connector from centrifugal clutch.
9. Reinstall in reverse order, cleaning and greasing the drive shaft connections.
The root cause was the spot welds on the friction pad inside the connecting drum broke loose causing the head not to spin. Throttle cable was frayed at time of inspection so that was replaced as well.
2. Remove lower drive shaft assembly.
3. Remove all the torx screws on handle and separate the handle plastics.
4. Remove upper drive shaft assembly to gain access to the throttle cable and drum connector.
5. Disconnect electrical connections from main body.
6. Remove retaining bolt from throttle cable mount, remove cable from carburetor assembly.
7. You need to bind up the piston so the crankshaft doesn't turn before removing the screw to the clutch drum. Watch https://www.youtube.com/watch?v=bDDx2C2lDos for instruction.
7. Remove center screw from drum to engine connection,
8. Remove drum connector from centrifugal clutch.
9. Reinstall in reverse order, cleaning and greasing the drive shaft connections.
The root cause was the spot welds on the friction pad inside the connecting drum broke loose causing the head not to spin. Throttle cable was frayed at time of inspection so that was replaced as well.
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Thanks for voting and helping fellow customers!
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All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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