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The engine can be started without needing to release pressure from the pump, hose, and gun.
STIHL RB 800 Petrol High-Pressure Cleaner
SKU: 4792 012 4604
Low Doc Finance Available. Calculate Your Repayments Here.
$2,599.00
Interest FREE Up to 36 Months*
Select Humm90 at Checkout
Or approx $15.47 per week over 40 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.
Detergent from External Reservoir
The detergent intake feature allows for the extraction of detergent from an 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.
Cage Frame
The motor-pump unit is securely housed within a durable cage frame, providing optimal protection.
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.
The STIHL RB 800 High-Pressure Cleaner is the ultimate solution for all your heavy-duty cleaning needs. Designed to withstand extreme commercial use, this pressure washer delivers an impressive 4200 psi of water pressure, coupled with a powerful 429 cc engine, providing professional power and performance to make those tough cleaning jobs easy to handle.
This industrial-grade pressure washer is both convenient and durable, built with an easy start pump system that ensures you can get straight to cleaning without any hassle. And with the option to customize your cleaning experience with a full range of accessories, you can get exactly what you need to suit your cleaning needs and preferences.
Whether you are a professional cleaning contractor or a homeowner, the STIHL RB 800 is the ideal high-pressure cleaner designed to deliver exceptional results every time. With a flow rate of 15.1 liters per minute, it’s sure to get your dirtiest jobs done fast, efficiently, and thoroughly, ultimately saving you both time and money. Invest in the STIHL RB 800 High-Pressure Cleaner and put the power of professional cleaning in your hands.
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Price Match Guarantee
If you find a lower price on the STIHL RB 800 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 800 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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Water Flow Rate (L/min) How much water the unit delivers per minute—more flow rinses faster.
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Cleaning Units PSI x GPM A combined score of pressure and flow to compare overall cleaning power.
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Max Water Temperature The hottest water the machine can safely handle.
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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 (Electric / Petrol / Diesel / Battery) 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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| 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 Reel (Yes/No) Whether it includes a reel for easier storage and handling.
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High-Pressure Hose Connection Type The style of fitting used to attach the hose (e.g., quick-connect).
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Quick-Connect System (Yes/No) Lets you swap nozzles/accessories quickly without tools.
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|
Nozzle Tip Set Included Which spray tips come in the box (different angles for different jobs).
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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 Power Level (dB) The machine’s overall noise output rating.
|
|
Sound Pressure Level (dB) The noise level measured where the operator stands.
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|
| Included Accessories | |
Included Nozzles The spray tips included for different cleaning tasks.
|
|
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.
|
|
Water Flow Rate (L/min) How much water the unit delivers per minute—more flow rinses faster.
|
|
Cleaning Units PSI x GPM A combined score of pressure and flow to compare overall cleaning power.
|
|
Max Water Temperature The hottest water the machine can safely handle.
|
|
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 (Electric / Petrol / Diesel / Battery) 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.
|
|
| 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 Reel (Yes/No) Whether it includes a reel for easier storage and handling.
|
|
High-Pressure Hose Connection Type The style of fitting used to attach the hose (e.g., quick-connect).
|
|
Quick-Connect System (Yes/No) Lets you swap nozzles/accessories quickly without tools.
|
|
Nozzle Tip Set Included Which spray tips come in the box (different angles for different jobs).
|
|
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 Power Level (dB) The machine’s overall noise output rating.
|
|
Sound Pressure Level (dB) The noise level measured where the operator stands.
|
|
| Included Accessories | |
Included Nozzles The spray tips included for different cleaning tasks.
|
|
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.
|
|