About Outbax

We provide your camping and outdoor needs at consistently low prices,
without compromising quality.

At Outbax, our team of 30+ staff are passionate about offering quality products at a low price.

Customer service is the core of our business. We have 12 full-time customer service champions to answer all of your queries and you’ll never be caught unaware with our 60-day money back guarantee.

Selling fast. Hurry and order now to save 50%

Product highlights

PLUS a further 10% off using code GENTRAX10
Pay only $1124.10

HURRY! Promo ends Monday, May 30th 11:59pm AEST

  • Compact and powerful design
  • Key, Remote and Pull start
  • 8.8L fuel capacity for 5.5 hour run time
  • Real-time LCD display shows output and runtime
  • Built-in wheels for transportation
  • Suitable for home and recreational outdoor activities


Have a question? Ask our experts!

Product Details

The GENTRAX GS4000IE portable inverter generator is a versatile & rugged source of alternative power for any occasion. With 4.2kw Max/ 3.5kw Rated and up to 5 hours continuous work time on just 8.8L fuel, The GS4000IE is both a practical & powerful choice for your next outdoor event. Features like the electric start & remote start allow you to easily begin operation with the simple push of a button from near or far. Its compact size & built-in never flat wheels and suitcase drawbar make storing & maneuvering this generator a breeze, you will experience "zero gravity" when you pull this portable generator . Quiet inverter technology with parallel capability make the GENTRAX GS4000IE an economical & reliable choice in power source for your next adventure.

Technical specs


Model: 4000IE
Type: Inverter Generator
AC Voltage: 240V
Frequency: 50Hz
Max. Output: 4.2kw
Rated Output: 3.5kw
Power Factor: 1.0
DC Output: 12V/8.0A 5V/1A/2.1A (Option)
Noise Level: 58dB (7m)
Remote Control Range: 20-30m


Type: Air-cooled, 4 cycle, OHV, Gasoline Engine
Bore x Stroke: 70 x 58mm
Displacement: 223 cc
Max. Output: 4.5KW / 3800rpm
Fuel: Regular Automobile Gasoline
Fuel Tank Capacity: 8.8 litres
Rated Continuous Operation: 4.5 hr (100% Load)
Lubricating oil: SAE 10W30
Lubricating oil Capacity: 0.70 litre
Starting System: Recoil + Electrical Starter + Remote Starter
Ignition system: C.D.I.
Spark Plug Type: F7RTC (TORCH)


Net Dimensions: 610(L) x 415(W) x 495(H)mm
Overall Dimensions: 665(L) x 465(W) x 535(H)mm
Net Weight: 41.5 kg
Gross Weight: 45 kg


1 x Generator
1 x Battery Charger Cable
1 x Funnel
1 x Cigarette Lighter Wiring Harness
1 x Spark Plug Socket
1 x Screwdriver
1 x Dust Cover
1 x User Manual 




Do the wheels have lock or brake?
What is the battery type for the remote?
Is this generator equipped with safety features?
Is this generator fuel-efficient?

Shipping and delivery

  • Your item will be shipped next business day.
  • On average, items are delivered between 3 to 7 business days following shipping around Australia.
  • Check out our shipping and delivery calculator above for more information.


  • Outbax offers a 36-month warranty on the GenTrax Inverter Generator 4.2KW from the date of purchase unless otherwise stated. Outbax warrants its products against defects in materials and/or workmanship. This is further to your rights under Australian Consumer Law.
  • Outbax products come with a 60-day money-back guarantee. You must contact us within 60 days of receiving the product and it must be returned in its original condition.

Clients who viewed this product also viewed..

You may also be interested in..