Vyborg (icebreaker)

History
Russia
Name	Vyborg (Выборг)
Namesake	Vyborg
Owner	Rosmorport
Ordered	20 August 2021
Builder	Vyborg Shipyard (Vyborg, Russia)
Cost	10.5 billion (contract price); 17.8 billion (current estimate);
Yard number	510
Laid down	16 November 2022
Completed	2025 (planned); November 2028 (current estimate);
Identification	IMO number: 1022421
Status	Under construction
General characteristics
Class & type	Project 21900M2 icebreaker
Tonnage	11,903 GT; 3,571 NT; 5,200 DWT;
Displacement	14,086 t (13,864 long tons)
Length	119.8 m (393 ft)
Beam	27.5 m (90 ft)
Draught	8.5 m (28 ft)
Depth	12.40 m (41 ft)
Ice class	RS Icebreaker7
Installed power	4 × Kolomna 20D500-EGRBP (4 × 6,786 kW)
Propulsion	Diesel-electric; two Zvezdochka azimuth thrusters (2 × 9,000 kW)
Speed	17 knots (31 km/h; 20 mph) (open water); Up to 1.5 m (4.9 ft) ice;
Crew	35 crew; 22 special personnel;
Aviation facilities	Helideck for Mi-8 and Ka-32

Vyborg (Russian: Выборг) is a Russian Project 21900M2 diesel-electric icebreaker. It is under construction at Vyborg Shipyard in Russia and scheduled for delivery to Rosmorport in late 2028.