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Flexible Driveshaft

Part Number: C506000390
EchoShindaiwa
Availability: 25+ in stock
Price: $13.91
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*This part replaces obsolete part #: C506000150 and 61001344730.

Product Information
Manufacturer: Echo, Shindaiwa
Product Number: C506000390
Classification: Part
Weight: 0.65 lbs.
Shipping: Ships Worldwide
Description:
This genuine Echo replacement driveshaft is sourced from original manufacturer. It is used in many power tools such as edgers, trimmers, and brushcutters. This part is located inside the tube. Flexible driveshafts are much easier and quicker to replace than traditional driveshafts. Sold individually.
Compatibility

This part is compatible with the following machines:

Echo
PE-230 (S68311001001-S68311999999) Edger
PE-230 (S75612001001-S75612999999) Edger
PE-230 (S83113001001-S83113999999) Edger
PE-231 (02001001-02999999) Edger
PE-231 (06001001-06999999) Edger
PE-2400 (001001-008000) Edger
PE-2400 (008001-018099) Edger
PE-2400 (018100-040060) Edger
PE-2400 (After S/N 040061) Edger
PE-2400 (Type 1E) (After S/N 001001) Edger
PE-260 (03001001-03999999) Edger
PE-260 (04001001-04999999) Edger
PE-260 (05001001-05999999) Edger
PE-260 (06001001-06999999) Edger
PE-260 (07001001-07999999) Edger
PE-260 (S68411001001-S68411999999) Edger
PE-260 (S75712001001-S75712999999) Edger
PE-260 (S83213001001-S83213999999) Edger
PE-2601 (After S/N 001001) Edger
PE-261 (02001001-02999999) Edger
PE-265 (S68511001001-S68511999999) Edger
PE-265 (1612001001-S71612999999) Edger
PE-265 (S75811001001-S75811999999) Edger
PE-265 (S83313001001-S83313999999) Edger
PE-265S (S71311001001-S71311999999) Edger
PE-265S (S71412001001-S71412999999) Edger
PE-265S (S71513001001-S71513999999) Edger
PE-280 (S63012001001-S63012999999) Edger
PE-280 (S63111001001-S63111999999) Edger
PE-280 (S83413001001-S83413999999) Edger
PE-310 (03001001-03999999) Edger
PE-3100 (Type 1E) (After S/N 001001) Edger
PE-311 (02001001-02999999) Edger
PE-311 (09001001-09999999) Edger
PE-311 (10001001-10999999) Edger
PE-311 (S68711001001-S68711999999) Edger
PE-311 (S76012001001-S76012999999) Edger
SRM-310 (03001001-03999999) Straight Shaft Trimmer
SRM-310 (04001001-04999999) Straight Shaft Trimmer
SRM-3100 (Type 1) (After S/N 001001) Straight Shaft Trimmer
SRM-3100 (Type 1E) (After S/N 001001) Straight Shaft Trimmer
SRM-3100 (Type 2E) (After S/N 001001) Straight Shaft Trimmer
SRM-3100S (Type 1) (After S/N 001001) Straight Shaft Trimmer
SRM-3100S (Type 1E) (After S/N 001001) Straight Shaft Trimmer
SRM-310U (03001001-03999999) Straight Shaft Trimmer
SRM-310U 04001001-04999999 Straight Shaft Trimmer
SRM-311 (02001001-02999999) Straight Shaft Trimmer
SRM-311 (09001001-09999999) Straight Shaft Trimmer
SRM-311 (10001001-10999999) Straight Shaft Trimmer
SRM-311 (S66911001001-S66911999999) Straight Shaft Trimmer
SRM-311 (S74412001001-S74412999999) Straight Shaft Trimmert
SRM-311 (S81913001001-S81913999999) Sraight Shaft Trimmer
SRM-3110 (Type 1) (After S/N 001001) Straight Shaft Trimmer
SRM-3110 (Type 1E) (After S/N 001001) Straight Shaft Trimmer
SRM-3110 (Type 2E) (After S/N 001001) Straight Shaft Trimmer
SRM-311U (02001001-02999999) Straight Shaft Trimmer
SRM-311U (09001001-09999999) Straight Shaft Trimmer
SRM-311U (10001001-10999999) Straight Shaft Trimmer
SRM-311U (S67611001001-S67611999999) Straight Shaft Trimmer
SRM-311U (S75112001001-S75112999999) Straight Shaft Trimmer
SRM-311U (S82613001001-S82613999999) Straight Shaft Trimmer
SRM-1501 (0083387 - 0135000) Straight Shaft Trimmer / Brushcutter
SRM-1501 (After S/N 0135001) Straight Shaft Trimmer / Brushcutter
SRM-210 (05182135 - 05281189) Straight Shaft Trimmer / Brushcutter
SRM-210 (08001001 - 08075194) Straight Shaft Trimmer / Brushcutter
SRM-210 (08075195 - 08467771) Straight Shaft Trimmer / Brushcutter
SRM-210 (05281190 - 05999999) Straight Shaft Trimmer / Brushcutter
SRM-210 (08467772 - 08999999) Straight Shaft Trimmer / Brushcutter
SRM-210 (07001001 - 07004317) Straight Shaft Trimmer / Brushcutter
SRM-210 (10001301 - 10999999) Straight Shaft Trimmer / Brushcutter
SRM-210 (10001001 - 10001300) Straight Shaft Trimmer / Brushcutter
SRM-210 (07004318 - 07999999) Straight Shaft Trimmer / Brushcutter
SRM-210 (S65311001001 - S65311999999) Straight Shaft Trimmer / Brushcutter
SRM-210 (S72812001001 - S72812999999) Straight Shaft Trimmer / Brushcutter
SRM-210 (S80313001001 - S80313999999) Straight Shaft Trimmer / Brushcutter
SRM-2100 (Type 1) (001001 - 159490) Straight Shaft Trimmer / Brushcutter
SRM-2100 (Type 1) (001001-205481) Straight Shaft Trimmer / Brushcutter
SRM-2100 (Type 1) (205482-290322) Straight Shaft Trimmer / Brushcutter
SRM-2100 (Type 1E) (001001 - 008042) Straight Shaft Trimmer / Brushcutter
SRM-2100 (Type 1E) (After S/N 008043) Straight Shaft Trimmer / Brushcutter
SRM-210i (05001001 - 05019324) Straight Shaft Trimmer / Brushcutter
SRM-210i (05019325 - 05022115) Straight Shaft Trimmer / Brushcutter
SRM-210i (07003362 - 07999999) Straight Shaft Trimmer / Brushcutter
SRM-210i (05022116 - 05999999) Straight Shaft Trimmer / Brushcutter
SRM-210i (08001001 - 08002837) Straight Shaft Trimmer / Brushcutter
SRM-210i (10001001 - 10999999) Straight Shaft Trimmer / Brushcutter
SRM-210i (07001001 - 07002437) Straight Shaft Trimmer / Brushcutter
SRM-210i (08002838 - 08017570) Straight Shaft Trimmer / Brushcutter
SRM-210i (S65411001001 - S65411999999) Straight Shaft Trimmer / Brushcutter
SRM-210i (07002474 - 07003361) Straight Shaft Trimmer / Brushcutter
SRM-210i (S72912001001 - S72912999999) Straight Shaft Trimmer / Brushcutter
SRM-210i (08017571 - 08999999) Straight Shaft Trimmer / Brushcutter
SRM-210i (S80413001001 - S80413999999) Straight Shaft Trimmer / Brushcutter
SRM-210U (05003973 - 05004672) Straight Shaft Trimmer / Brushcutter
SRM-210U (08001001 - 08999999) Straight Shaft Trimmer / Brushcutter
SRM-210U (05001001 - 05003972) Straight Shaft Trimmer / Brushcutter
SRM-210U (05004673 - 05999999) Straight Shaft Trimmer / Brushcutter
SRM-210U (09001001 - 09999999) Straight Shaft Trimmer / Brushcutter
SRM-210U (07001001 - 07001448) Straight Shaft Trimmer / Brushcutter
SRM-210U (10001001 - 10001300) Straight Shaft Trimmer / Brushcutter
SRM-210U (07001449 - 07001504) Straight Shaft Trimmer / Brushcutter
SRM-210U (10001301 - 10999999) Straight Shaft Trimmer / Brushcutter
SRM-210U (07001505 - 07999999) Straight Shaft Trimmer / Brushcutter
SRM-210U (S67111001001 - S67111999999) Straight Shaft Trimmer / Brushcutter
SRM-211 (06001001 - 06012395) Straight Shaft Trimmer / Brushcutter
SRM-210U (S74612001001 - S74612999999) Straight Shaft Trimmer / Brushcutter
SRM-211 (06012396 - 06016955) Straight Shaft Trimmer / Brushcutter
SRM-210U (S82113001001 - S82113999999) Straight Shaft Trimmer / Brushcutter
SRM-211 (06016956 - 06999999) Straight Shaft Trimmer / Brushcutter
SRM-211 (02001001 - 02999999) Straight Shaft Trimmer / Brushcutter
SRM-211i (06001001 - 06001688) Straight Shaft Trimmer / Brushcutter
SRM-211 (09004756 - 09044491) Straight Shaft Trimmer / Brushcutter
SRM-211i (06001689 - 06999999) Straight Shaft Trimmer / Brushcutter
SRM-211 (09004756 - 09044491) Straight Shaft Trimmer / Brushcutter
SRM-2110 (Type 1) Straight Shaft Trimmer / Brushcutter
SRM-211U (02001001 - 02999999) Straight Shaft Trimmer / Brushcutter
SRM-2201 Straight Shaft Trimmer / Brushcutter
SRM-211I (09001001-09001143) Straight Shaft Trimmer
SRM-2110 (Type 1E) Straight Shaft Trimmer / Brushcutter
SRM-225i (S54911001001 - S45911999999) Straight Shaft Trimmer / Brushcutter
SRM-211U (06001001 - 06999999) Straight Shaft Trimmer / Brushcutter
SRM-225i (S55013001001 - S55013999999) Straight Shaft Trimmer / Brushcutter
SRM-211i (09001144 - 09001700) Straight Shaft Trimmer / Brushcutter
SRM-225 (S04011001001 - S04011999999) Straight Shaft Trimmer / Brushcutter
SRM-211U (09001001 - 09999999) Straight Shaft Trimmer / Brushcutter
SRM-225U (S79012001001 - S79012999999) Straight Shaft Trimmer / Brushcutter
SRM-230 (05004894 - 05030700) Straight Shaft Trimmer / Brushcutter
SRM-225 (S04113001001 - S04113999999) Straight Shaft Trimmer / Brushcutter
SRM-225U (S79111001001 - S79111999999) Straight Shaft Trimmer / Brushcutter
SRM-225i (S08712001001 - S08712999999) Straight Shaft Trimmer / Brushcutter
SRM-230 (05030701 - 05089969) Straight Shaft Trimmer / Brushcutter
SRM-225U (S79213001001 - S79213999999) Straight Shaft Trimmer / Brushcutter
SRM-230 (05089970 - 05118990) Straight Shaft Trimmer / Brushcutter
SRM-230 (05001001 - 05004893) Straight Shaft Trimmer / Brushcutter
SRM-230 (05118991 - 05999999) Straight Shaft Trimmer / Brushcutter
SRM-230 (06001001 - 06999999) Straight Shaft Trimmer / Brushcutter
SRM-230 (S65611010002 - S65611999999) Straight Shaft Trimmer / Brushcutter
SRM-2301 (001001 - 0031000) Straight Shaft Trimmer / Brushcutter
SRM-230 (07001001 - 07002260) Straight Shaft Trimmer / Brushcutter
SRM-230 (S73112001001 - S73112999999) Straight Shaft Trimmer / Brushcutter
SRM-2301 (After S/N 0031001) Straight Shaft Trimmer / Brushcutter
SRM-230 (07002261 - 07002288) Straight Shaft Trimmer / Brushcutter
SRM-230 (S80613001001 - S80613999999) Straight Shaft Trimmer / Brushcutter
SRM-2300 Straight Shaft Trimmer / Brushcutter
SRM-230U (05002624 - 05002764) Straight Shaft Trimmer / Brushcutter
SRM-230 (07002289 - 07999999) Straight Shaft Trimmer / Brushcutter
SRM-230U (05002765 - 05999999) Straight Shaft Trimmer / Brushcutter
SRM-230 (S65611001001 - S65611010001) Straight Shaft Trimmer / Brushcutter
SRM-230U (06001001 - 06999999) Straight Shaft Trimmer / Brushcutter
SRM-211 (09001001 - 09004755) Straight Shaft Trimmer / Brushcutter
Expand the 150+ compatible machines
Products Compatibility

This item works with the following types of products:

  • • Edger
  • • Trimmer
Questions & Answers

What is the length of the flexible drive shaft y'all will be sending me
Michael for model number Srm225( s89312825973) asked on 2018-09-05
Hello Michael, thank you for your question. The flexible drive shaft part number C506000390 is 59.92 Inches long. I hope this helps!
Are the flexible shaft ends splined or square for the connection to the gear assembly
John for model number SRM225 asked on 2019-07-01
Hello John, Thank you for the question. The ends are threaded and the same shape as the driveshaft. Hope this helps!
drive shaft broke in 2 ,one piece came out but the other half is still in the pipe . how do I get that out ?
joe gallant for model number srm-225 asked on 2019-06-24
Hello Joe, You should be able to take the head off yout trimmer to retrieve the other part of that shaft. Good luck with your repair.
Repair Instructions: Submitted by Customers Like You
6 of 9 people found this instruction helpful
Tool Type:
Trimmer
Parts Used:
Flexible Driveshaft - C506000390
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver
Broken drive shaft
Remove trimmer head ( two clamp screws & a set screw ) from the shaft pole. Remove old drive shaft. Insert replacement (I greased it first) flex shaft .Turn it until it seats into square gear & reinstall trimmer head.
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2 of 3 people found this instruction helpful
Tool Type:
Trimmer
Parts Used:
Flexible Driveshaft - C506000390
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Nutdriver
Driveshaft broke had to replace motor would run head wouldn't turn
Removed the shield bolts
Took out the screw lock
Twisted the head back n forward came off pretty easy
Pull out the 2 pieces of the old shaft installed the new one
Put head back on put line up screw back in
Put shield bolts back in.
Good as new
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1 of 1 people found this instruction helpful
Tool Type:
Edger
Parts Used:
Flexible Driveshaft - C506000390
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver
Drive shaft on trimmer wore out would not spin
Removed end of trimmer 3 screws put in new drive shaft put head back on.
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Tool Type:
Trimmer
Parts Used:
Flexible Driveshaft - C506000390
Pipe, Main - C050001090
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
, t25 torx driver
main pipe was rubbed thru from hauling on a rack on my trailer
removed the lower head then the handle then loosened the throttle trigger assembly like i said loosened only then loosened the 2 screws at the powerhead slid the pipe out and reinstalled the new one and lined and tightened everything
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Tool Type:
Trimmer
Parts Used:
Grip-Handle - 35121352130
Flexible Driveshaft - C506000390
Bolt 8x8 - 90010008008
Carburetor Repair Kit - 12530051330
Guard-Top - 15991254130
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Socket set, Nutdriver
Drive shaft was stretched. Grips dry rotted. Carburetor was not priming. Trimmer gear head was missing fixed blade and spacer.
Rebuilt carb.
Removed engine from tube and replaced drive shaft.
Remove clutch drum cover and removed old clutch and installed new clutch.
Reinstalled tube to engine.
Connected throttle cable and ground wire.
Installed gear head spacer and cover blade and installed new speed feed head.
Started right up and ran like new.
Was a free trimmer so rebuilding it for my lawn care business made perfect sense. Spent $70 to have a $300 weed eater. ECHO ENGINES GO THE DISTANCE. just do maintenance and you can run them for years and years. One of mine is 12 years old and the other is 15 yrs old. Run them 6 days a week.
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Tool Type:
Trimmer
Parts Used:
Flexible Driveshaft - C506000390
Pipe, Main - C050001090
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Nutdriver
Flexible driveshaft broke.
Removed appropriate screws.
Exchanged main pipe and shaft.
Replaced screws.
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Tool Type:
Trimmer
Parts Used:
Flexible Driveshaft - C506000390
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Pliers
Flexible shaft broke
Removed trimmer head, slip flexible shaft out and replaced and put head back on.
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Tool Type:
Trimmer
Parts Used:
Flexible Driveshaft - C506000390
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Allen wrench
Flexible Driveshaft tip broke off.
Remove the head off the weed eater.
Pull the long flexible shaft out.
Insert the new one.
Molly grease the end fitting.
Reassemble the head.
Your good to go.
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Tool Type:
Trimmer
Parts Used:
Flexible Driveshaft - C506000390
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Pliers, Socket set
Cable in the shaft on my weed wacker broke. Straight shaft Echo weed wacker. Cable runs from the engine to the head. easy fix. Not hard at all.
Took the head off the bottom of the trimmer. Disconnected the shaft from the engine. May sound hard for a home owner, but it really is not. Look what holds the different parts together. The shaft connects to the engine and also connects to the trimmer head. Just some screws and bolts. Really not that hard. Have a problem, Ask a neighbor or a friend for some help. Thanks
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Tool Type:
Edger
Parts Used:
Flexible Driveshaft - C506000390
Repair Difficulty:
Medium
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver, Socket set, Wrench Set
Broken drive shaft
Removed the gear box and put in the new drive shaft
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Reviews
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Average Rating (out of 5):
2 Reviews
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  • Everything as advertised.
    Delivery on time, product works well. 5 Stars
    Guest - September 23, 2019 Verified Purchase
    Wrong part
    Tried twice to order my part and twice received the wrong part. Ereplacement staff were extremely helpful and made the experience tolerable even though I received the same wrong part twice under the correct part number...Staff verified thru catalog that the part number I had ordered was correct and a factory error must have occurred. Will use again and not ereplacements error to my knowledge. Full refund on item...
    Guest - November 23, 2019 Verified Purchase
    Verified Purchase
    eReplacementParts Team
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    Product Information
    Manufacturer: Echo, Shindaiwa
    Product Number: C506000390
    Classification: Part
    Weight: 0.65 lbs.
    Shipping: Ships Worldwide
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