Displacement (standard): ~ 3000 t
Primary Armament (in inches): 36-lb cannons (175 mm, 7")
Maximum Armor Belt Thickness in inches: none
Armor Layout (All-or-Nothing, Incremental, etc): The wooden hull is reinforced at the sides, where the gun decks are.
Powerplant Type (Turbines, Reciprocating, Expansion, Turbo-electric, Diesel, etc): sails (full-rigged)
Power Source (Oil, Coal, Mixed, etc): wind
Speed in knots: 10+ kt
Endurance in nautical miles: only limited by crew supplies
Year in service: 835 (AD 1860)
Year last unit retired or sunk: never
Number of units: 3 built, up to 10 planned
- BKS Åsgard
- BKS Midgard
- BKS Valháll
- (BKS Alvhjem)
- (BKS Helhjem)
- (BKS Vanahjem)
- (???)
- (???)
- (???)
- (???)