Fast & Convenient Delivery
The foldable handlebar effortlessly folds down, saving valuable space for convenient storage and transportation.
STIHL RB 400 Petrol High-Pressure Cleaner
SKU: 4790 012 4604
$1,499.00
Or approx $14.85 per week over 24 months interest free. Call (02) 9584 5885 to discuss with our team.
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.
Easy to Start
The engine can be started without the need of releasing pressure from the pump, hose, and gun.
Holder for the High-Pressure Gun
The side holder provides a secure placement for the high-pressure gun, ensuring it remains in place with confidence.
Detergent from External Reservoir
Equipped with a detergent intake that effectively sucks detergent from any external reservoir.
Holders for the Nozzles and Hose
Store the high-pressure nozzles and hose on the exterior of the water blaster effortlessly, ensuring convenient accessibility while preserving its sleek design.
When you need a high-pressure cleaner that delivers top performance and can withstand daily use, choose the STIHL RB 400 DIRT BOSS. It features a powerful 196 cc (6.5 hp) engine that can output 2,700 psi of water pressure at 2.7 gallons per minute.
It also boasts the durability for which STIHL products are known, with a brass manifold pump design, stainless steel valves, and ceramic-coated pistons. Additionally, it has a cast-iron engine liner and a built-in shutdown feature when the oil level is low. This pressure cleaner also comes with an easy-start pump system and a convenient detergent injector system. Moreover, with its 7.5m no-kink flex hose, you can clean a larger area without having to move the machine.
Finally, the STIHL RB 400 offers a wide range of optional cleaning accessories, including a rotary surface cleaner, water broom, various nozzle options, hose extensions, a gutter cleaner, an aluminum wand extension, a pivot coupler, and official STIHL cleaning agents.
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Price Match Guarantee
If you find a lower price on the STIHL RB 400 Petrol High-Pressure Cleaner we will match it.
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 RB 400 Petrol High-Pressure Cleaner 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.*
| Performance | |
|---|---|
Max Pressure (PSI / bar) The highest pressure the washer can produce in ideal conditions.
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Working Pressure (PSI / bar) The typical pressure you’ll see during real cleaning.
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Water Flow Rate (L/min) How much water the unit delivers per minute—more flow rinses faster.
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Nozzle Spray Angle Range The spread of the spray—narrow for power, wide for coverage.
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Detergent Injection Type How soap is mixed into the water (from a bottle/tank or through the hose).
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| Power & Engine/Motor | |
Power Source What the unit runs on.
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Motor/Engine Power (W / kW / HP) How much power the motor/engine produces.
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Engine Displacement (cc) The engine size—often linked to output and durability.
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Fuel Type The required fuel (e.g., unleaded petrol).
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| Pump & Water System | |
Pump Material (Aluminium / Brass) The main pump body material, affecting durability and corrosion resistance.
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| Hose, Wand & Connections | |
Hose Length (m) How far you can work from the machine without moving it.
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Hose Type (PVC / Rubber / Steel-braided) The hose construction, affecting flexibility and toughness.
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Surface Cleaner Compatible (Yes/No) Whether it works with patio/surface cleaner attachments.
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| Dimensions, Weight & Portability | |
Product Dimensions The overall size (L × W × H) of the unit.
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Weight (kg) How heavy it is to lift, load, or move.
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Handle Type (Fixed / Telescopic) The handle design for moving and storage.
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Storage Footprint / Foldable Design How compact it is when stored, and whether it folds down.
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| Noise & Emissions | |
Sound Pressure Level (dB) The noise level measured where the operator stands.
|
|
| Included Accessories | |
Storage/Accessory Holder Included (Yes/No) Built-in spots to store tips and accessories.
|
|
| Warranty & Support | |
Commercial/Residential Rating Whether it’s designed for home use, professional use, or both.
|
|
 | |
|---|---|
| Performance | |
Max Pressure (PSI / bar) The highest pressure the washer can produce in ideal conditions.
|
|
Working Pressure (PSI / bar) The typical pressure you’ll see during real cleaning.
|
|
Water Flow Rate (L/min) How much water the unit delivers per minute—more flow rinses faster.
|
|
Nozzle Spray Angle Range The spread of the spray—narrow for power, wide for coverage.
|
|
Detergent Injection Type How soap is mixed into the water (from a bottle/tank or through the hose).
|
|
| Power & Engine/Motor | |
Power Source What the unit runs on.
|
|
Motor/Engine Power (W / kW / HP) How much power the motor/engine produces.
|
|
Engine Displacement (cc) The engine size—often linked to output and durability.
|
|
Fuel Type The required fuel (e.g., unleaded petrol).
|
|
| Pump & Water System | |
Pump Material (Aluminium / Brass) The main pump body material, affecting durability and corrosion resistance.
|
|
| Hose, Wand & Connections | |
Hose Length (m) How far you can work from the machine without moving it.
|
|
Hose Type (PVC / Rubber / Steel-braided) The hose construction, affecting flexibility and toughness.
|
|
Surface Cleaner Compatible (Yes/No) Whether it works with patio/surface cleaner attachments.
|
|
| Dimensions, Weight & Portability | |
Product Dimensions The overall size (L × W × H) of the unit.
|
|
Weight (kg) How heavy it is to lift, load, or move.
|
|
Handle Type (Fixed / Telescopic) The handle design for moving and storage.
|
|
Storage Footprint / Foldable Design How compact it is when stored, and whether it folds down.
|
|
| Noise & Emissions | |
Sound Pressure Level (dB) The noise level measured where the operator stands.
|
|
| Included Accessories | |
Storage/Accessory Holder Included (Yes/No) Built-in spots to store tips and accessories.
|
|
| Warranty & Support | |
Commercial/Residential Rating Whether it’s designed for home use, professional use, or both.
|
|