Greenline 58 Fly hybrid-electric luxury flybridge yacht

Overview

The future of sustainable luxury yachting

Greenline 58 Fly is a 59-foot flybridge yacht offered with diesel, hybrid or full-electric propulsion and integrated solar energy management.

Year

2025

Boat Type

Cruiser

Propulsion

Hybrid

Location

Slovenia

About the 58 Fly

Greenline 58 Fly is the largest flybridge model in the builder's current range, with a 5.12 m beam and a choice of two or three guest cabins. Marco Casali and Too Design shaped the accommodation around a full-beam owner's cabin, broad main deck and large upper helm and lounge. The propulsion menu is unusually wide: buyers can specify conventional diesel, a parallel diesel-electric hybrid, or a higher-power electric drive with a range extender. That choice changes the yacht's operating profile, battery size and machinery-space arrangement, so the word “hybrid” alone is not enough for comparison. Solar panels and a lithium service bank support domestic loads independently of the propulsion package. The 58 is aimed at owners who want quiet anchoring and low-speed electric travel without giving up the passage flexibility of a generator or diesel engines, depending on the chosen configuration.

Best For

Owners wanting a large flybridge with multiple propulsion choices
Families planning extended coastal cruising
Buyers prioritizing quiet hotel loads and low-speed electric operation

Performance in Context

Greenline's published hybrid specification pairs twin 25 kW electric motors with twin 715 hp diesels, quoting 6.5 knots and up to 25 nautical miles at 5 knots in electric mode. The electric-drive version uses twin 100 kW motors and up to 320 kWh, with a 12-knot maximum claim. Results depend on the actual build, load and conditions.

Battery and Charging

The hybrid package has been offered with up to 120 kWh, while the full-electric package has been listed with up to 320 kWh and a 45 or 75 kW range extender. Solar, shore power and onboard generation serve different roles. Request a current energy diagram showing usable propulsion capacity, service bank, charging rates and generator fuel use.

Availability and Pricing

Greenline 58 Fly remains a current model, but Greenline does not publish a universal retail price on its main product page. The former €1.8 million figure has been removed. Propulsion choice, cabin plan, flybridge equipment, electronics, taxes and commissioning can materially change a custom quote.