Fast & Convenient Delivery
Anti-Vibration System
STIHL has developed a system for minimizing vibrations which help reduce operator fatigue and provides a more comfortable working experience.
STIHL HS45-450 Petrol Hedge Trimmer
5
SKU: 4228 011 2947
$379.00
In Stock
Pickup @ Five Stores
Avoid shipping fees plus get it today across these five convenient Sydney locations.
Est. Delivery: 10/5/25
Dispatched within 24 hours from our warehouse. Approx 1–3 business days to Sydney metro by courier. Learn more.
Easy Returns
Hassle-free returns, exchanges and full refunds gives you 100% peace of mind. Read the policy.
Double-Sided Blade
The dual ground blade system provides a clean cut, excellent for cutting stronger and thicker branches.
Electronic Ignition Module
The ignition system is fully encapsulated and thus proof against damp and dirt. It ensures reliable starting and trouble-free running.
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Manual Fuel Pump (Purger)
A small fuel pump delivers fuel to the carburettor at the touch of a button. This reduces the number of starting strokes required from a cold start.
Integrated Cut Protection
The cut protection overlaps the working blades, this reduces the risk of the blades coming into contact with your body.
Lightweight
The 4.7kg weight provides excellent control and maneuverability.
STIHL Engine
The STIHL Engine 2-Stroke runs on petrol and provides great power output at affordable price.
Peace of Mind
Covered by a 2-year unlimited hour domestic warranty for convenience and peace of mind.
Those who enjoy using the STIHL H45 Hedge Trimmer should rejoice. STIHL has released a new and improved version, the HS45-450 Petrol Hedge Trimmer. It is packed with features to decrease hours of tedious work. This model is a durable petrol Hedge Trimmer powered by a well proven dependable STIHL engine.
Known for its versatility, the STIHL HS45-450 is our best-selling petrol Hedge Trimmer and is a great option for home owners looking for a high quality garden tool to regularly maintain garden hedges. The double-sided reciprocating blades create clean, even cuts with precision. In addition, its anti-vibration system consists of precisely calculated spring elements to minimise vibrations that lead to fatigue.
The electronic ignition module has been fully encapsulated so that it's fully protected against damp and dirt. It also comes with 1-year commercial and 2-year domestic warranty for peace of mind.
Customer Reviews
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Price Match Guarantee
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Free Assembly & Premium Handover
We’ll unbox, assemble and tune most garden power equipment orders, plus show you how everything works.*
Extra Savings with Click n Collect
Simply choose to pickup your STIHL HS45-450 Petrol Hedge Trimmer at one of our five Sydney stores to unlock extra discounts.*
Fast & Free Delivery Across Sydney
We dispatch orders fast and offer free shipping on orders over $1,000 to Sydney metro addresses.*
Buy Now, Pay Later Up to $1,000
Choose Zip Pay at checkout for up to $1,000 interest-free and make repayments weekly, fortnightly or monthly.*
Interest-Free Finance Up to $30,000
Choose Zip Money at checkout for up to $30,000 and up to 60 months interest free for those bigger buys.*
| Power & Performance | |
|---|---|
Power Source The type of power used to operate the hedge trimmer (petrol, battery, or electric).
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Motor Type The type of motor driving the blades, which affects efficiency and durability.
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|
Engine Type The style of petrol engine used, impacting power output and maintenance needs.
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Displacement The engine size, which influences cutting power and performance (petrol models).
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Strokes Per Minute The number of blade movements per minute, affecting cutting efficiency.
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| Cutting System | |
Blade Length The length of the cutting blade, determining how much hedge can be trimmed at once.
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|
Blade Type The design of the blade, which affects cutting style and precision.
|
|
Blade Material The material used for the blades, impacting sharpness and durability.
|
|
Tooth Spacing The distance between blade teeth, indicating the maximum branch thickness it can cut.
|
|
Cutting Capacity The maximum branch thickness the trimmer can handle.
|
|
Dual Action Blades Blades that move in opposite directions for smoother, cleaner cuts.
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Blade Rotation Angle The range the blade can be adjusted to help reach different trimming angles.
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|
| Design & Handling | |
Overall Length The total length of the hedge trimmer from end to end.
|
|
Handle Type The style of handle used for control and comfort.
|
|
Adjustable Handle Indicates whether the handle position can be changed for better ergonomics.
|
|
Grip Type The material or texture of the handle grip for comfort and control.
|
|
Balance Design How evenly the weight is distributed for easier handling.
|
|
Vibration Reduction System Features designed to reduce vibration and operator fatigue.
|
|
| Weight & Dimensions | |
Weight The total weight of the hedge trimmer.
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Product Dimensions The physical size of the hedge trimmer.
|
|
| Controls & Operation | |
Start Method How the hedge trimmer is started (manual, electric start, push button).
|
|
Safety Switch A built-in safety feature that prevents accidental activation.
|
|
Trigger Lock Keeps the trigger engaged during extended use to reduce hand strain.
|
|
| Fuel & Emissions (Petrol Models Only) | |
Fuel Type The type of fuel required to operate the engine.
|
|
Fuel Tank Capacity The amount of fuel the tank can hold.
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|
Oil Type The recommended oil used for lubrication or fuel mixing.
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|
Emissions Compliance Confirms the engine meets environmental emission standards.
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|
| Safety & Protection | |
Blade Guard A protective cover that shields the blade when not in use.
|
|
Hand Guard Protects the user’s hands during operation.
|
|
| Build & Durability | |
Housing Material The material used for the body of the hedge trimmer.
|
|
Weather Resistance Protection against dust, moisture, or light rain.
|
|
Corrosion Resistance Resistance to rust and wear over time.
|
|
| Included Accessories | |
Blade Cover A protective sheath for safe storage and transport.
|
|
| Warranty & Compliance | |
Warranty Period The length of time the product is covered by warranty.
|
|
Certifications Industry or safety standards the product meets.
|
|
 | |
|---|---|
| Power & Performance | |
Power Source The type of power used to operate the hedge trimmer (petrol, battery, or electric).
|
|
Motor Type The type of motor driving the blades, which affects efficiency and durability.
|
|
Engine Type The style of petrol engine used, impacting power output and maintenance needs.
|
|
Displacement The engine size, which influences cutting power and performance (petrol models).
|
|
Strokes Per Minute The number of blade movements per minute, affecting cutting efficiency.
|
|
| Cutting System | |
Blade Length The length of the cutting blade, determining how much hedge can be trimmed at once.
|
|
Blade Type The design of the blade, which affects cutting style and precision.
|
|
Blade Material The material used for the blades, impacting sharpness and durability.
|
|
Tooth Spacing The distance between blade teeth, indicating the maximum branch thickness it can cut.
|
|
Cutting Capacity The maximum branch thickness the trimmer can handle.
|
|
Dual Action Blades Blades that move in opposite directions for smoother, cleaner cuts.
|
|
Blade Rotation Angle The range the blade can be adjusted to help reach different trimming angles.
|
|
| Design & Handling | |
Overall Length The total length of the hedge trimmer from end to end.
|
|
Handle Type The style of handle used for control and comfort.
|
|
Adjustable Handle Indicates whether the handle position can be changed for better ergonomics.
|
|
Grip Type The material or texture of the handle grip for comfort and control.
|
|
Balance Design How evenly the weight is distributed for easier handling.
|
|
Vibration Reduction System Features designed to reduce vibration and operator fatigue.
|
|
| Weight & Dimensions | |
Weight The total weight of the hedge trimmer.
|
|
Product Dimensions The physical size of the hedge trimmer.
|
|
| Controls & Operation | |
Start Method How the hedge trimmer is started (manual, electric start, push button).
|
|
Safety Switch A built-in safety feature that prevents accidental activation.
|
|
Trigger Lock Keeps the trigger engaged during extended use to reduce hand strain.
|
|
| Fuel & Emissions (Petrol Models Only) | |
Fuel Type The type of fuel required to operate the engine.
|
|
Fuel Tank Capacity The amount of fuel the tank can hold.
|
|
Oil Type The recommended oil used for lubrication or fuel mixing.
|
|
Emissions Compliance Confirms the engine meets environmental emission standards.
|
|
| Safety & Protection | |
Blade Guard A protective cover that shields the blade when not in use.
|
|
Hand Guard Protects the user’s hands during operation.
|
|
| Build & Durability | |
Housing Material The material used for the body of the hedge trimmer.
|
|
Weather Resistance Protection against dust, moisture, or light rain.
|
|
Corrosion Resistance Resistance to rust and wear over time.
|
|
| Included Accessories | |
Blade Cover A protective sheath for safe storage and transport.
|
|
| Warranty & Compliance | |
Warranty Period The length of time the product is covered by warranty.
|
|
Certifications Industry or safety standards the product meets.
|
|