Description
Overview:
This genuine Husqvarna throttle control cable (OEM No. 506 49 77 01) restores smooth, precise engine speed control on compatible brushcutters. It links the handle throttle lever to the carburettor, transmitting movement cleanly so you can set and hold the right rpm under load. Built around a strong steel inner wire with a durable black polymer outer sheath, it resists kinks and abrasion while protecting the cable core from dirt and moisture. Pre-formed ends are designed to seat accurately in the lever and linkage for reliable operation. Ideal for Husqvarna machines such as the 343FR and 355RX, it is a practical service replacement for professional users and homeowners who want dependable performance and correct fitment across a wide range of models.
Key Features:
- Genuine Husqvarna part for assured compatibility and reliability (OEM 506 49 77 01)
- Steel inner wire with low-friction liner for smooth throttle response
- Robust, oil- and abrasion-resistant outer sheath for long service life
- Pre-formed end fittings match OEM levers and carburettor linkages
- Direct-fit replacement for listed models, including 343FR, 355RX, 524R and 525RK
- Helps cure sticky, frayed or inconsistent throttle operation
- Straightforward installation using existing adjusters and clips
- Built to OEM specification for consistent travel and feel
- Suitable for professional landscaping, grounds maintenance and domestic use
- Genuine status supports safe, predictable speed control in demanding conditions
Typical Applications:
Routine servicing and repairs of Husqvarna brushcutters used for grass clearing, roadside maintenance, bramble and scrub cutting, and site preparation. Recommended when throttle response is stiff, uneven, or when the original cable shows fraying, damage, or corrosion after heavy seasonal use.
Also known as:
Throttle cable, accelerator cable, speed control cable, control cable, throttle wire, Bowden cable for brushcutter/clearing saw engines.
Fits Models:
135R, 143 RII, 226R, 233R, 235FR, 235R, 236R, 241R, 243R, 253R, 323R, 323 RII, 324RX, 325RX, 326RX, 327RX, 333R, 335FR, 335RX, 336FR, 343, 343F, 343FR, 343FRM, 343R, 345FR, 345FX, 345FXT, 345R, 345RX, 355FRM, 355RX, 524R, 525RK, 525RS, 525RX, 525RXT, 533RS, 535RX, 535RXT, 543RS
Alternate Part Numbers:
506 49 77 01
Product Specifications
| L&S Part No. | 506 49 77 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 506497701 |
| Unit of Sale | 1 |
| Applications | 135 R143 RII, 135R, 143 RII, 143 Rll, 143RII, 143RLL, 226 R, 226R, 233 R, 233R, 235 FR, 235FR, 235R, 236 R, 236R, 241 R, 241R, 243 R, 243R, 253R, 323 R, 323 RII, 323R, 323RII, 324 RX, 324RX, 325 RX, 325RX, 326 RX, 326RX, 327 RX, 327RX, 333 R, 333R, 335 FR, 335 RX, 335FR, 335RX, 336 FR, 336 FRD/336 RK, 336FR, 343, 343 F, 343 FR, 343 FRM, 343 R, 343F, 343FR, 343FRM, 343R, 345 FR, 345 FX, 345 FXT, 345 R, 345 RX, 345FR, 345FX, 345FXT, 345R, 345RX, 355 FRM, 355 RX, 355FRM, 355RX, 524 R, 524R, 525 RK, 525 RS, 525 RX, 525 RXT, 525RK, 525RS, 525RX, 525RXT, 533 RS, 533RS, 535 RX, 535 RXT, 535RX, 535RXT, 543 RS, 543RS |
| Machine Type | Brushcutters |
| Fits Brands | Husqvarna |
| Fits Models | 135R | 143RII | 226R | 241R | 243R | 253R | 323R | 323RII | 325RX | 343F | 343FR | 343R | 524R | 525RS | 525RX | 343FRM |
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