Description
Overview:
The Recoil Spring for Husqvarna 525 RX and Jonsered GC2225 is a Genuine Husqvarna OEM component that restores smooth, reliable pull-start operation. Made from tempered spring steel for high fatigue resistance, it rewinds the starter rope and resets the recoil mechanism after each pull. This flat spiral spring is designed for handheld equipment such as brushcutters, trimmers, hedge trimmers and blowers. It replaces worn or broken springs to prevent slow or failed rope return and hard starting. Built to match the original specification, it fits precisely in the starter housing without modification. Supplied under part number 504 11 50-01 (504115001), it is ideal for routine maintenance or repair on machines like the Husqvarna 525 RX and Jonsered GC2225.
Key Features:
- Genuine Husqvarna OEM part for assured fit and performance
- Tempered spring steel construction for durability and long service life
- Restores fast, consistent rope rewind to aid easy starting
- Direct replacement for the original recoil spring; no modifications required
- Suitable for demanding professional and domestic use
- Helps prevent starter jams, slack rope, and incomplete rewind
- Compact flat-spiral form for correct seating in the starter drum
- Supports ongoing maintenance to extend equipment lifespan
- Compatible with a wide range of Husqvarna and Jonsered 2-stroke tools
- Simple to install using basic hand tools
Typical Applications:
Used to replace a fatigued or broken starter recoil spring on brushcutters, trimmers, hedge trimmers, pole products and blowers. Commonly fitted during service when the pull cord fails to retract, the starter drags, or the rope rewinds slowly. Suitable for landscaping, grounds maintenance, forestry support and general garden care.
Also known as:
Starter recoil spring, starter return spring, pull cord rewind spring, rewind recoil spring, starter rewind spring, recoil spring for pull start assemblies.
Fits Models:
130 BT, 130BT, 130BTs, 143 RII, 143AE15, 143RII, 226 PD3, 226 PTC6, 226 R, 226 RJ, 226PD3, 226PTC6, 226R, 226RJ, 233 R, 233 RJ, 233R, 233RJ, 236 R, 236R, 322 L, 322L, 325 HE3, 325 HE4, 325 S25, 325HE3, 325HE4, 325S25, 425 BVS, 425BVS, 426 Ex, 426 LST, 426Ex, 426LST, 443 RB, 443RB, 524 L, 524L, 525 HF3S, 525 L, 525 LK, 525 LS, 525 LST, 525 P4S, 525 P5S, 525 PT5S, 525 RJD, 525 RJX, 525 RK, 525 RX, 525 RXT, 525HE3, 525HE4, 525HF3S, 525L, 525LK, 525LS, 525LST, 525P4S, 525P5S, 525PT5S, 525RJD, 525RJX, 525RK, 525RS, 525RX, 525RXT, 530 BT, 530BT, 532 RBS, 532RBS, 533 RS, 533RS, 542 RBS, 542RBS, AG4300, BC2320, BCZ260L, BCZ300L, EXZ260L, GC2225, GC2225 C, GC2225C
Alternate Part Numbers:
504 11 50-01, 504115001
Product Specifications
| L&S Part No. | 504 11 50 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 504115001 |
| Unit of Sale | 1 |
| Applications | 130 BT, 130BT, 130BTs, 143 RII, 143AE15, 143RII, 226 PD3, 226 PTC6, 226 R, 226 RJ, 226PD3, 226PTC6, 226R, 226RJ, 233 R, 233 RJ, 233R, 233RJ, 236 R, 236R, 322 L, 322L, 325 HE3, 325 HE4, 325 S25, 325HE3, 325HE4, 325S25, 425 BVS, 425BVS, 426 Ex, 426 LST, 426Ex, 426LST, 443 RB, 443RB, 524 L, 524L, 525 HF3S, 525 L, 525 LK, 525 LS, 525 LST, 525 P4S, 525 P5S, 525 PT5S, 525 RJD, 525 RJX, 525 RK, 525 RX, 525 RXT, 525HE3, 525HE4, 525HF3S, 525L, 525LK, 525LS, 525LST, 525P4S, 525P5S, 525PT5S, 525RJD, 525RJX, 525RK, 525RS, 525RX, 525RXT, 530 BT, 530BT, 532 RBS, 532RBS, 533 RS, 533RS, 542 RBS, 542RBS, AG4300, BC2320, BCZ260L, BCZ300L, EXZ260L, GC2225, GC2225 C, GC2225C |
| Machine Type | Brushcutters |
| Fits Brands | Husqvarna |
| Fits Models | 325HE3 | 325HE4 | 525HF3S | 525P4S | 525P5S | 525PT5S | 143RII | 226R | 226RJ | 233R | 233RJ | 236R | 130BTs | 530BT | 443RB | 525L | 525LK | 525LS | 525LST | 525RJD | 525RJX | 525RK | 525RS | 525RX | 525RXT | 532RBS | 533RS | 542RBS | 143AE15 | 426 Ex | 426 LST | 524 L | 325 S25 | 525HE3 | 525HE4 | 226PD3 | 226PTC6 |
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