Owner’s manual
How many cc is a Husqvarna 322L?
The Husqvarna 322L gas line trimmer uses a 22.5 cc 2-cycle engine. That engine size helps determine the correct fuel mix, carburetor tuning expectations, and what cutting line and attachments the trimmer can handle for typical yard trimming.
Where to confirm engine specs for model 322L
We recommend checking the model-specific specifications section in the owner's manual for your Husqvarna 322L. Keeping the manual handy also helps with maintenance intervals and safe operating procedures.
Why cc matters on a gas line trimmer
Engine displacement (cc) affects how the trimmer starts, accelerates, and holds RPM under load.
- Helps you match the right 2-cycle fuel and oil mix for reliable starting
- Influences carburetor adjustment sensitivity (altitude, temperature, fuel type)
- Impacts cutting performance with thicker grass and heavier trimming
- Helps when comparing replacement parts like carburetor, fuel lines, or air filter
- Useful for selecting compatible cutting heads and line sizes
Quick reference
| Spec | Husqvarna 322L (typical) | What it affects |
|---|---|---|
| Engine displacement | 22.5 cc | Power and load handling |
| Engine type | 2-cycle | Fuel and oil requirements |
| Carburetor role | Mixes air and fuel | Starting, idle, acceleration |
Helpful operating and maintenance reminders
For safer service and more consistent performance, we follow these basics:
- Shut the engine off and set the stop switch to STOP before checks or maintenance
- Wear approved eye protection and protective gloves
- Keep the unit clean so cooling airflow is not restricted
- After break-in, keep the carburetor running correctly for smooth idle and throttle response
Ordering parts
If you are shopping for maintenance or repair parts for your Husqvarna 322L, start with the parts list for this model; you can also search by model number on Sears PartsDirect.
Why it matters: Knowing your 322L is 22.5 cc helps you maintain the correct fuel setup and tune the engine so it runs cleanly and trims consistently.
Last updated: February 2026
What size trimmer line for Husqvarna 322L?
For the Husqvarna 322L gas line trimmer, the correct trimmer line size depends on the trimmer head you have installed. The 322L is approved for the Superauto II 1" trimmer head; we confirm the 322L uses an M10 output shaft thread, so you should match line size to that head’s specifications in the owner's manual.
How to choose the right line diameter
Use these checks to avoid feed problems, poor cutting, or head damage:
- Identify the trimmer head model (for example, Superauto II 1").
- Use the line diameter listed for that head in the manual.
- If you are between sizes, choose the smaller diameter for easier feeding.
- Replace brittle or flattened line; old line causes frequent breakage.
- Wind the line evenly to prevent tangles and “no feed” issues.
What we can confirm for the 322L from the manual
The manual’s technical data lists approved cutting equipment for the 322L family.
| Item | 322L spec (from manual) | Why it matters |
|---|---|---|
| Output shaft thread | M10 | Ensures the trimmer head fits correctly |
| Approved trimmer head example | Superauto II 1" | Line size must match the head design |
| Approved guards listed | Specific guard part numbers are specified | Correct guard supports safe line length and debris control |
Why it matters
Using the wrong line diameter is one of the most common causes of poor performance on a gas line trimmer: it can overload the engine, reduce cutting speed, and jam the bump-feed mechanism. Matching the line to the approved head keeps feeding consistent and helps protect the gear housing and drive components.
Parts and diagrams
If you need to look up the correct trimmer head, guard, or fasteners by model number, use the diagrams for Husqvarna 322L on this model page, or search by model on Sears PartsDirect.
Last updated: February 2026
Which is better, .080 or .095 trimmer line?
For a Husqvarna 322L gas line trimmer, .095 inch line is better for most trimming because it lasts longer and cuts tougher weeds with fewer breaks; .080 inch line is better for lighter edging and finer control. We recommend matching line size to the trimmer head and guard listed in the owner's manual.
Quick comparison
| Trimmer line size | Best for | Tradeoffs |
|---|---|---|
| .080 in | Light grass, edging, detail trimming | Breaks sooner in thick weeds; may require more frequent feeding |
| .095 in | Heavier grass, weeds, fence lines, general use on gas trimmers | Slightly higher load on the engine; can reduce runtime if you overfeed line |
How to choose the right line for your 322L
- Use .080 if you mostly edge sidewalks, trim around flower beds, and cut light grass.
- Use .095 if you regularly hit thicker weeds or want fewer line breaks.
- Keep the line length correct; the guard-mounted cutter trims it to the proper length, which helps performance.
- Avoid running an extra-long line; longer line needs more engine power than a shorter line of the same diameter.
- Wind the line tightly and evenly on the spool to prevent vibration and poor feeding.
Setup tips that make either size work better
- Soak nylon trimmer line in water for a couple of days before use; it helps the line stay tougher and last longer.
- Cut and sweep at full throttle for best results; lugging the engine can reduce cutting performance.
- Do not let the trimmer head constantly rub the ground; it accelerates head wear and can affect line feed.
Why it matters
Line diameter changes the load on the engine and the way the trimmer head performs. On the 322L, using the recommended cutting equipment and keeping line length under control helps you get maximum clearing capacity and longer service life from the trimmer head and guard.
If you need to confirm the approved trimmer head and guard for your exact setup, check the cutting equipment section in the owner's manual, then shop by model on Sears PartsDirect.
Last updated: February 2026
