***UPDATE*** Currently Open for Generator Orders & Critical Generator Servicing & Repair – Call 01329 722390 For More Info ***UPDATE***

Hyundai HY3500RVi 3.5kW Motorhome RV Petrol Leisure Generator

£2,677.50 inc. VAT (£2,231.25 excl. VAT)

UK Mainland Delivery Included

  • Power- Maximum output 3500w, 230v
  • Digital inverter clean power
  • Economy – Smart throttle system
  • Easy- Remote start/stop
  • Low vibration- Triple Anti-vibration mounting system
  • Low noise- Double silencer exhaust system
  • Complete kit ready to install
  • Suitable for Motorhomes, Sportshomes, RVs, welfare vehicles, horse lorries, race trucks, service vans etc.
  • Full UK spares and technical support
  • Slide out mounts are available as an option

If you have a motorhome, horse transport lorry, recreational vehicle (RV), welfare vehicle or a service van then the Hyundai HY3500RVi is the generator for you. The Hyundai 4-stroke OHV Air-cooled engine produces 3500w of clean power for all your electrical needs. The unit can be fitted to the chassis of your vehicle or in a locker on the side of the vehicle.


You bet it is – simply push a button and up it starts! The electric remote start/stop makes starting straightforward and convenient. There is a digital control panel with 6m of cable so you can mount and control the unit for anywhere inside your vehicle.

An external 24 L stainless steel fuel tank comes with the Hyundai HY3500RVi along with mounting brackets, filler tube and other fittings so to fit to the outside of the vehicle. A fuel pump and fuel sender are housed inside the fuel tank for convenience. The unit has a run time up to 24 hours with a light load and 12 hours under maximum load.


The power produced by the Hyundai HY3500RVi enables a smooth voltage output via the Hyundai’s AVR alternator. It keeps the 230v output within a +/- 3% tolerance making it safe to use with electronic equipment like PC’s, laptops TV’s and more besides.


You might think having a petrol generator will be very noisy. Well think again; the Hyundai HY3500RVi is surprisingly quiet at 54 to 58 dBA @ 7 metres using 50% load. Also, there is triple-fan system to increase the cooling of the engine and reduce the noise. Exhaust fumes are ejected downwards underneath the vehicle and has a second external exhaust silencer which can be attached to the vehicle to reduce noise levels even further.


Here is what you get; Hyundai HY3500RVi Generator, a choice of either slide out mounting brackets or fixed under chassis brackets. 6m cable and digital control panel. External silencer and flexible connecting pipe. A 24L stainless steel petrol tank includes fuel pump and sender, with mounting brackets and extended fuel filler tube with fittings. Also, the Hyundai HY220DC is covered by a Hyundai 2-year warranty for peace of mind.

Hampshire Generators can also maintain your generator with a regular cost-effective service plan or one-off visit. Simply call 01329 722390 or inquire via contact us page for more information.


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Main Features

Frequency Hz 50
Voltage V 230
Power factor cos ϕ 0.8
Phase 1

Power Rating

Maximum Power (W) 3500w
Con. Output (kW) 3.00

Engine specifications

Engine manufacturer Hyundai
Model OHV 4 Stroke IC225
Engine cooling system Air - Triple fan forced air system
Displacement cm³ 225
Number of Cylinders 1
Aspiration Natural
Rated Speed (rpm) 2800 to 3600rpm (depending on load)
Speed governor Mechanical
Fuel Petrol
Starting Method(s) Remote electric start

Alternator Specifications

Frequency Hz 50
Voltages – 230

Dimensional data

Length (L) mm 530
Width (W) mm 445
Height (H) mm 270
Dry weight Kg 46
Fuel tank capacity L 24

Noise level

Noise Level @ 7m 50% Load (db) 54 to 58db @ 7m (depending on load)

When will I receive my order?

In most cases, a product on our website will give you an indication of the current stock availability, but shipping is not uniform for all products. We maintain fantastic relationships with all of our suppliers and we aim to get products to customers within 3 business days of the order being taken. This availability is based on information from our suppliers and from sales and supply patterns. The availability information given is a guide only and not a guarantee as there are external factors that we may not have control over.

Coronavirus Update – UK couriers and transport companies will not currently guarantee delivery times and we are seeing a slight delay in deliveries – please bear this on mind when ordering.

1500rpm machines or larger diesel gensets however are typically priced on application and all depend on the destination. We will be happy to quote on any large diesel generator and discuss your needs over the phone or via email.

Most orders placed before 12pm on a business day will be shipped from our suppliers on the same day provided the product is in stock. If you need to be certain an item is in stock and available, or if you need a lead time, it’s worth calling our sales team on 01329 722390. Pricing for extended shipping areas like Northern Ireland, the Scottish Highlands and outlying Islands, Outer Hebrides, Channel Islands, Isle of Man, Scilly Isles, and other postcodes not considered as UK mainland can be obtained also by calling our offices.

Please note that the processing of a payment and acknowledgement email does not constitute a legally binding contact. In the case of mispricing, changes in stock quantity, or if we believe the machine will be misused, we reserve the right to cancel the order and provide a full refund.

Heavy Items

You will be contacted by phone after ordering a larger item to confirm a delivery date before your order is dispatched. Large or heavy items are dispatched through a pallet network, so if we can’t get in contact with you, we may be unable to send out your item on a next day delivery. Please be sure to include a working phone number with your order.

Heavy items will require the recipient to make arrangements to take delivery of the goods and may require the recipient to help the courier unload the item. For items that are delivered on a pallet the courier will leave the pallet as close to your door as possible.

1500rpm diesel generators will require forklift (or similar) offloading; if this is not available then we can arrange a Hiab offload at an additional price – please call us to discuss any delivery requirements.


Hyundai HY3500RVi 3.5kW Motorhome RV Petrol Leisure Generator

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Great service with prompt delivery. Andrew provided excellent all-round customer service. I would purchase from this supplier again.

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