Wia 520 Open
Wia · Electric · ultra luxury
Price on request
Request a quoteThe Wia 520 Open is a electric cruiser from Wia, Hungary. It measures 16.1 m by 4.6 m. It runs on 2 × 20 kW and a 40 kWh battery. The builder quotes about 86 nautical miles of range.
Specifications
- Length
- 16.1 m
- Beam
- 4.6 m
- Battery
- 40 kWh
- Motor power
- 20 kW
- Range
- 86 nm
Powertrain options
Motor/battery details not disclosed
- Motors
- 2x
- Power
- 20 kW
- Battery
- 40 kWh
- Range
- 86 nm
What a buyer should know
The 16-metre flagship
The Wia 520 Open is the top of the Wia range — a 16.1 m open electric cruiser, the largest boat the Balaton yard builds. It is a genuine electric yacht for owners who want silence at this size, where a combustion boat would dominate an anchorage with noise.
The numbers
Twin 20 kW motors on a 40 kWh battery give a published 86 nautical miles in the Open. It is the longest hull in the range; the Hard Top version, with more enclosed volume, is quoted at a longer 124 nm. Speeds are published in km/h by the builder, so no knot figure is given here.
The builder
Wia builds its own boats on Lake Balaton with a dealer network, more than 300 vessels delivered, and a range that runs from a 7 m console up to this 16 m flagship — a broad, self-built electric catalogue.
Written from the builder’s published specifications and the wider market, not from testing the boat ourselves. Always confirm figures with the manufacturer before committing.