Honda GH4000 4.5kVA Petrol Generator
Pick this product up from any of the locations below! Call us on 1300 902 361 for more details.
- Salisbury, Queensland 4107
- Mount St John, Queensland 4818
This is an estimate only. Actual delivery times can vary with stock availability, courier delays, weather, public holidays and your location.
Honda GH4000 Generator – Reliable 4.5kVA Power When You Need It!
Whether it’s cyclone season, a dodgy old grid that drops out at the worst possible moment, or you’re out on the ute at the farm and need to power the tools, the Honda GH4000 4.5kVA Petrol Generator is the bloke you want in your corner.
This ripper of a unit delivers solid, dependable power right when you need it, no more sitting in the dark with torches and esky lids for lamps! Built tough with a genuine Honda GX270 engine and reliable open-frame design, it keeps lights on, fridges happy and gear running smooth without throwing a wobbly.
If you want peace of mind and power you can trust, grab yourself a GH4000 today and stay switched on when it counts!
Why The Honda 4.5kVA Petrol Generator May Be Right For You:
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You get dependable backup power when the grid drops its bundle, thanks to the Honda GH4000’s solid 4.5kVA output, so your lights stay on, the fridge stays cold and life keeps ticking along.
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You won’t be mucking around trying to start it, thanks to the reliable Honda GX270 engine, so you’re up and running quickly without the carry-on.
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You can safely power your essentials without stressing the machine, thanks to its stable and well-balanced power delivery, so your tools and appliances run smoothly every time.
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You’ll have a generator that’s built for tough Aussie conditions, thanks to its rugged open-frame construction, so it keeps working on the farm, job site or at home without cracking it.
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You get practical power that’s easy enough to move around, thanks to its sensible, user-friendly frame design, so you can shift it where it’s needed without busting a gut.
Honda GX270 4.5kVA Generator Package Contents:
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1 × Honda GH4000 4.5kVA Petrol Generator
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1 × User Manual
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1 × Basic Tool Kit
Be ready for storm season and add one to your cart today.

Honda GH4000 Generator Specs Sheet:
Honda GH4000 4.5kVA Petrol Generator Tech Specs
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Model: GH4000
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Engine: Honda GX270 petrol engine (O.H.V.)
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Power Output: 4.0 kW / 4.5 kVA
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Phase / Voltage: Single phase / 240 V
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Frequency: 50 Hz
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Start System: Recoil (manual start)
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Fuel Type: Unleaded petrol
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Fuel Tank Capacity: 6 litres
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Run Time: Approx. 3.2 hrs @ 100% load / 4.5 hrs @ 60% load
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Alternator: Brushless alternator (low distortion)
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Outlets: 2 × 240 V (10 A) switched outlets with overload protection
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Noise Level: Approx. 72 dB(A) @ 7 m
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Dimensions (L × W × H): Approx. 670 × 450 × 520 mm
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Weight: Approx. 50 kg
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Oil Capacity: Approx. 1.1 L
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Operating Speed: 3000 rpm
Honda GH4000 FAQs
1. What can 4.5kVA handle?
4.5kVA maximum with 4.0kW output at 240V single phase, driven by a Honda GX270 OHV engine. That covers a worksite running a couple of tools, or household essentials in an outage.
2. How long does it run between fills?
Approximately 3.2 hours at full load and 4.5 hours at 60% from the 6 litre tank.
3. How clean is the power?
It uses a brushless alternator with low harmonic distortion, which is what makes it suitable for electronics and modern tools rather than just resistive loads like lights and heaters.
4. What safety precautions should I follow?
Outdoors only, always. Petrol generators produce carbon monoxide, which you cannot see or smell — never run one inside a shed, garage or under an awning, even with the doors open. Keep it clear of flammable materials, don't exceed its rated output, and let the engine cool before refuelling.
