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Newman Digital Inverter Generator 4200W Remote Start

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Big smooth, stable power is what this 4200W inverter generator from Newman is all about.

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Product overview

Big smooth, stable power is what this 4200W inverter generator from Newman is all about.

Great as backup power for when disaster strikes, taking the power with you to the worksite or for powering the essentials at the campsite.

This state-of-the-art inverter generator outputs a pure sine wave current for a super stable power supply, making it the perfect choice for powering sensitive electronics. With a max rated constant output of 3800W (max momentary overload 4200W), there's plenty of power to run multiple devices.

Electric starting with remote means you can power this unit up without leaving the couch, while the engine utilises cutting edge overload and low oil level protection along with smart throttle technology that alters engine speed depending on the load; this means less noise and lower fuel consumption, up to 40% less than conventional so it’s kinder on your pocket and on the environment.

The fully enclosed design helps reduce noise and keep out dirt and moisture. Need more grunt? Easily pair your generator with another Newman 4200W genset (or a smaller Newman 2300 / 1100W Inverter Generator) using the optional Newman Inverter Generator 4200W Parallel Kit 50A (sold separately).

The 2 Year Newman Warranty is there for peace of mind and is backed by our nationwide service network.

If you need a stable, reliable power source that will keep the lights on wherever and whenever you need it, then order yours today.

About Newman Generators Rugged, reliable power you can depend on. From the campsite to the worksite, blizzards to the beach, a Newman generator uses state-of-the-art technology and rock-solid dependability to make sure you have the power you need, wherever you need it.

• Pure sine wave current for stable power supply
• Perfect for lighting, power tools, laptops, TVs and much more
• Electric starting with remote
• Single phase
• Pull start
• NGK spark plug
• Smart Throttle technology for lower fuel consumption
• Fully enclosed for quiet running
• Overload and low oil protection
• 240V AC, 12V DC power supply
• Optional parallel connector kit to pair 2 Newman 4200W units or 1 Newman 4200W + 1 Newman 2300/1100W generator (sold separately)
• 2 Year Newman Warranty

Max power output: 4200W
Rated power output: 3800W
Engine: 224cc single cylinder 4-stroke fan-cooled petrol engine
Max Engine power: 5.3kW @ 4000rpm, 13.5Nm @ 2800rpm
Ignition: TCI, NGK spark plug
Starting: Pull start, electric start with remote
AC output: 2 x 240V AC 15A
DC output: 1x 12V DC 5A
Fuel capacity: 12L
Oil capacity: 0.6L
Fuel consumption: 1.5L/h @ 75% load
Continuous running time: 8 hours @ 75% load, 15.5 hours @ 25% load
Noise level: 65db(A) @ 7m @75% load
Safety: AC overload protector, DC circuit breaker, overload warning indicator, overload cut out, low oil indicator, low oil cut out

Dimensions: L 69.5cm x W 52.5cm x H 57cm
Weight: 42kg


Can we help?

Our friendly and knowledgeable gurus are trained to answer all your questions as quickly as possible. So if there’s anything you need to know just give us a call during business hours, or send us an email any time.

0800 800 880

Questions and answers

0 votes
If two Newman 4200W sets are paralleled together with the Newman accessory 50A parallel kit, will one generator top out and then start the 2nd one or will is the load shared like 50/50 between them or what, if something else? Thanks
The load would be shared across both units 50/50
By Trade Tested on May 26 2024
4 votes
So does it come with a remote to start it as well?
Yes it does.
By Trade Tested on March 22 2023
0 votes
what is the kva
By Trade Tested on May 08 2024
0 votes
What make is the engine?
This is a Newman Engine 224cc single cylinder 4-stroke fan-cooled petrol engine
By Trade Tested on March 22 2024
1 vote
Does the 4200 generator charge it's own battery.
Yes it does.
By Trade Tested on June 19 2023
1 vote
Is the 240 AC plug able to take a single 15 Amp plug or is it only a 10 Amp plug
Yes it can, this unit has 2 x 15 Amp capable output ports.
By Trade Tested on March 19 2023
1 vote
Is the battery included for the electric start?
Yes this is included.
By Trade Tested on February 26 2023

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All reviews (24)

Read reviews that mention


Great little unit. Starts first time on all modes; remote, switch, recoil. Pretty quite for its size.

Paul Auckland
Great machine!

Have used this generator for 3 days so far during extended power cuts and very impressed. No more repeated pulling on a start cord - one press of the start button and it is away. Good generous output. Easy to shift around with wheels.

Muzza Whangamata
Good value generator

Easy to set up, not overly noisy and the wheels/compactness make it convenient to move around. Good value given the various features included which are normally found only on more expensive generators.

John Nelson

I was a little wary because I have always bought Honda motors. But the price and warranty sold me. I am so pleased. I depend on this generator every day and it has been flawless. One annoyance: it doesn’t have a fuel gauge. Rodney

Rodney Otago

it is a very good for what i use it for

diggerboy all over on the road
Fantasic Generator with heaps of features

Got this after cyclone Gabrielle and living rural, I have used this generator for many hours to power fridges, broadband and even my tv and home theatre system (at separate times) during a prolonged outage. Great unit that doesn't fry computers. Never has issues starting and fires up quickly. It has a remote start feature with an included remote and a pullstart and battery start options also, It has 2x 230v outlets as well as a cigarette lighter-type 12v socket. The only issue is I wish there was a fuel level gauge but apart from that it's a perfect home generator for much less cost than some of the main brands with heaps of features and is well built.. Make sure you get some 10w-30 oil as it doesn't come with any.

Jsouth Northland
Easiest Generator to Use

Unbelievably easy to use . Terrific to have 3 x options as to how you want to start the Generator . My Wife loves the Remote style of starting . Not overly noisy when running . Large Fuel Tank is a bonus when you have the House Power supply drop out through Cars taking a sharp corner too fast, about a kilometer from where we live , and running into a Power Pole with the Transformer on it . Quite common to have the Power out for 6 - 8 hours . So the Generator is a God Send to keep our Water Pump going , Toilets flushing , Showers available and Taps running while the Power Company is busy putting another Pole in . After losing our Power to the House 3 times over the last 9 months, and all in the same circumstances , it is a blessing to have the Newman Generator available to give us Power to run the basics . Would thoroughly recommend this Generator.

Khan&Chad Cambridge
Newman 4200w

I have used this once so far, it starts and runs everything that you would expect it to, it is bundled into a good sized package which is easily moved about.

Schady Auckland
Easy - so far

We bought it for insurance - and just like life insurance - one doesn't really want to use! Haven't used it 'under fire' yet - but it has been easy to set up and easy to start.

Clint Auckland
Excellent purchase

Absolutely perfect for what I need. Definitely recommend

Des Manawatu