Overview
Mounting a blade on your trimmer requires the right adapter and hardware, and this kit delivers exactly that. It replaces the factory adapter assembly with aftermarket components machined to the same tolerances, so your blade seats securely and runs true.
Key specifications
- Type: blade adapter and hardware kit
- Material: steel adapter plate with zinc-plated hardware
- Includes: adapter, thrust washer(s), locking hardware
Compatibility
This blade fits Husqvarna 128LD 128RJ 128L 125R 125RJ 128R 223L plus additional models that share the same arbor or mounting configuration. Check the compatibility chart for your exact model to confirm dimensions before installing.
Installation notes
Unscrew your current trimmer head to expose the gear-head shaft. Stack the adapter components in the correct order as shown in your trimmer’s manual, seat the blade, and secure everything with the provided hardware. Check for runout by spinning the blade by hand before starting the engine. Use appropriate protective gear whenever a blade is installed.
Common questions
Q: Will this blade adapter attachment maintenance kit fit my Husqvarna 128LD and 223R, or is it only for certain brush cutter models?
Yes, this kit is made for the Husqvarna models listed, including the 128LD and 223R, as well as 128RJ, 128L, 125R, 125RJ, 128R, 223L, 123L, 123LD, 133R, 224L, 226RJ, 226R, 232R, and 232L. It’s intended for units using the blade adapter setup on those trimmers, so it’s a good match when replacing worn blade mounting hardware.
Q: I’m switching my Husqvarna 128RJ from a string head to a brush cutter blade—does this kit include the parts that usually wear out in the blade mounting assembly?
That’s what this maintenance kit is for: refreshing the blade adapter attachment components that commonly wear, rust, or get damaged during blade changes. A technician would still recommend comparing your old adapter hardware to the new parts before installation and checking that the blade seats flat and tight with no wobble.
Q: What should I check during installation on my Husqvarna 226R or 232R so the blade adapter parts last longer?
Clean the gearbox output area and remove any packed grass or debris before installing the new adapter parts, because buildup can keep the blade from seating properly. After assembly, torque the hardware securely, verify the blade spins true by hand with the engine off, and recheck tightness after the first short period of use.
