Husqvarna 122LK Review
The Husqvarna 122LK is a lightweight, versatile gas-powered string trimmer designed for homeowners who want professional results without the bulk or noise of commercial tools.
With its 21.7cc 2-stroke engine, it delivers solid trimming power while maintaining low noise and vibration levels—ideal for residential use.
Husqvarna 122LK Gas String Trimmer
Features
Specifications
Brand | Husqvarna |
Model Name | 122LK |
Shaft Type | Straight, detachable |
Engine Type | 2-stroke |
Engine Displacement | 21.7 cc |
Fuel Tank Volume | 10.1 fl oz (0.3 liters) |
Cutting Width | 17 inches |
Trimmer Head | T25 Trimmer Head |
Line Diameter | 0.095 inches |
Attachment Capable | Yes |
Weight (without cutting gear) | 10.6 lbs |
Quality of build
The quality of build on the Husqvarna 122LK reflects Husqvarna’s reputation for dependable outdoor tools. It features a solid, well-constructed housing that feels durable without being heavy. From the engine to the shaft connection, everything is made to last.
The materials used are tough enough to handle frequent yard use while still being lightweight for easy handling. Users consistently report that the 122LK feels sturdy in hand and performs reliably over time, making it a great pick for those who value long-term durability.
Easy to start
The Husqvarna 122LK is designed to be easy to start, even for beginners. It features Smart Start® technology, which reduces resistance in the starter cord by up to 40%. This means you need less effort to get it going—just a smooth, quick pull.
It also includes an air purge system that removes air from the carburetor and fuel system, helping the engine start faster. Combined with the auto-return stop switch, which resets to the ON position automatically, restarting the trimmer is simple and hassle-free every time.
Comfortable handling
The Husqvarna 122LK is designed with user comfort in mind, making it an excellent choice for homeowners seeking a trimmer that’s both effective and easy to handle. Weighing approximately 10.6 lbs (4.8 kg), its lightweight construction reduces fatigue during extended use.
The ergonomic loop handle allows for a natural grip, and its adjustable feature ensures a customized fit for various user heights and preferences. Additionally, the trimmer’s straight shaft provides better reach and control, especially when trimming along fences or under low-hanging branches.
Low vibration and quiet
A standout feature of the 122LK is its LowVib® technology, which effectively dampens vibrations, minimizing hand and arm fatigue. This system absorbs engine vibrations before they reach the handles, allowing for more comfortable operation over longer periods.
Combined with its quiet 90 dB(A) sound pressure level at the operator’s ear, the 122LK ensures a pleasant trimming experience, even in noise-sensitive environments.
2-stroke engine
The Husqvarna 122LK is powered by a 21.7cc 2-stroke engine, delivering a solid balance of power and efficiency for residential yard work. It’s designed to be lightweight yet capable, giving you enough muscle to handle thick grass and overgrowth. The engine runs on a 50:1 mix of gasoline and 2-stroke oil.
This type of engine is known for fewer moving parts and easier maintenance compared to 4-stroke options. Plus, it warms up quickly and responds fast to throttle changes, making your trimming tasks smooth and efficient every time.
Easy to reload line
The Husqvarna 122LK comes with the T25 trimmer head, known for its easy line reloading system. Just press the side tabs, lift the cap, and replace the line—no tools or complicated steps. It’s a quick and frustration-free process, even for first-time users.
Thanks to the Tap ‘N Go™ feature, you can feed more line by simply tapping the head on the ground while trimming. The directional arrows on the spool also guide you during winding to prevent tangling. It’s convenience and performance in one smart design.
Detachable Shaft
The Husqvarna 122LK features a detachable shaft, giving it true versatility beyond basic trimming. With a quick-release mechanism, you can swap attachments in seconds—no tools needed. This makes storage easier and expands its functionality.
From edging sidewalks to pruning trees or cultivating soil, the detachable shaft supports multiple tasks with one engine. It’s a smart solution for homeowners who want a compact, all-in-one yard tool. Less clutter, more capability.
Fuel Mix Ratio
The Husqvarna 122LK uses a 50:1 fuel mix ratio, combining 50 parts gasoline with 1 part 2-stroke oil. This blend keeps the engine lubricated and running smoothly. It’s important to use fresh, unleaded gas with a minimum 87 octane rating.
To make the mix, add 2.6 ounces (77 ml) of 2-stroke oil to 1 gallon (3.8 L) of gas. Shake the container well before fueling. Using the correct ratio helps prevent engine wear and ensures reliable performance.
Attachments for Husqvarna 122LK
Husqvarna ECA308 Edger Attachment
Husqvarna HA322 Hedge Trimmer Attachment
Husqvarna PA310 Pole Saw Attachment
Husqvarna BA101 Blower Attachment
Husqvarna CA230 Cultivator Attachment
Value for Money
The Husqvarna 122LK delivers great value for money by combining durability, ease of use, and versatility in one package. Its compatibility with multiple attachments means you get more done without buying extra tools. This makes it a smart investment for homeowners.
Users appreciate its lightweight design and reliable performance, which make yard work less tiring and more efficient. While some minor maintenance is needed, the overall quality and convenience justify the price. It’s a solid choice for anyone wanting a dependable, multi-purpose trimmer.
Husqvarna 122LK VS 330LK
Model Name | 122LK | 330LK |
Image | |  |
Shaft Type | Straight, detachable | Straight, detachable |
Engine Type | 2-stroke | 2-stroke |
Engine Displacement | 22cc | 28cc |
Fuel Tank Volume | 10.1 fl oz (0.3 liters) | 17.8 oz (0.53 L) |
Cutting Width | 17 inches | 20 inches |
Trimmer Head | T25 Trimmer Head | RapidReplace™ Trimmer Head |
Attachment Capable | Yes | Yes |
Weight (without cutting gear) | 10.6 lbs | 12.68 lbs |
Customer reviews | ||
Price |
conclusion
The Husqvarna 122LK stands out as a reliable, user-friendly trimmer built for homeowners who want pro-level results without the bulk. With its lightweight design, easy starting, and multi-tool capability, it offers both comfort and versatility.
Whether you’re trimming grass, edging walkways, or adding attachments, the 122LK delivers solid performance and lasting value. It’s a smart investment for anyone looking to simplify yard work with one dependable tool.