Key strengths
- 3200 W rated power / 4000 W peak power
- Engine type: 4-stroke OHV (145 cm3)
- Runtime: 7.5 h with a 4 L tank
- Noise level: 58 dB
- Weight: 23 kg
- Inverter
Maxpeedingrods MXR4000: 3200 W rated power, 4000 W peak output
The Maxpeedingrods MXR4000 is a petrol generator designed for motorhomes, outdoor events, DIY tools and home backup essentials. It brings together a practical power level, a portable format and clear technical specifications, making it easier to choose the right model for backup power, outdoor use or occasional work away from the grid.
Power sized for real everyday loads
With 3200 W continuous output and 4000 W peak power, this model can handle a fridge, lighting, chargers, small tools and selected home essentials. The peak rating helps absorb short start-up surges, while the rated output is the value to use when planning longer running sessions.
Autonomy, handling and practical use
The 4 L fuel tank provides up to 7.5 hours of runtime depending on load. At 23 kg and 52 x 30 x 46 cm, the MXR4000 is positioned as portable enough for regular outdoor use while still offering useful output.
Current quality, starting and outlets
Its inverter technology delivers cleaner, more stable current than a conventional generator, which is useful for chargers, computers, routers and other sensitive electronics. The unit includes 2x 230V AC, 1x 12V DC, 1x USB-A, 1x USB-C, manual recoil start and parallel connection compatibility.
Technical specifications
| Rated power | 3200 W |
|---|---|
| Peak power | 4000 W |
| Engine type | 4-stroke OHV |
| Displacement | 145 cm3 |
| Fuel | petrol |
| Fuel tank | 4 L |
| Runtime | 7.5 h |
| Noise level | 58 dB |
| Weight | 23 kg |
| Dimensions | 52 x 30 x 46 cm |
| Outlets | 2x 230V AC, 1x 12V DC, 1x USB-A, 1x USB-C |
| Inverter | Yes |
| Start | manual recoil start |
| Parallel ready | Yes |
Frequently asked questions
Is the MXR4000 suitable for home backup?
Yes, provided the connected devices are sized correctly. With 3200 W continuous output and 4000 W peak power, it can support a fridge, lighting, chargers, small tools and selected home essentials. For demanding household loads, keep a margin and avoid starting everything at once.
Can I connect sensitive electronics to the MXR4000?
Yes. The inverter design provides a more stable output, which is better suited to laptops, phones, routers and battery chargers.
What is the best use case for this generator?
The MXR4000 is best suited to motorhomes, outdoor events, DIY tools and home backup essentials. Its 23 kg weight, up to 7.5 hours of runtime and outlets (2x 230V AC, 1x 12V DC, 1x USB-A, 1x USB-C) define where it makes the most sense.













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