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Vor’cha Class

The Vor’cha Class battle cruiser is one of the most powerful warships in the Klingon Defense Force. Designed and built as a counter to Starfleet’s Galaxy Class starship, the Romulans’ D’Deridex Class Warbird and the Cardassians’ Galor Class warship, the Vor’cha is a heavily armed, fast and maneuverable predator.

Originally designed and built in the 2350s, the Vor’cha’s layout is heavily influenced by its predecessors, the K’t’inga and the D7 battle cruisers, and like its predecessors there have been many sub-types which are the result of continuous upgrading, design refinement and the need to ensure the Vor’cha remains the dominant cruiser-type vessel in the Alpha and Beta Quadrants.

The current model being produced by shipyards throughout the Empire is the F-11 sub-type. While significantly more maneuverable at sublight speeds than previous Vor’cha subtypes, the F-11 is still only comparable to the Galaxy Class starship in terms of attainable warp velocities. The hull is comprised of a duranium/tritanium derivative, with an outer duranium armor plating for additional protection from energy weapons fire, high levels of radiation, extreme heat and hull breaches. The type of shielding system used aboard the Vor’cha provides a comparatively higher ability to “hang in the fight” than the Federation’s standard shielding system thanks to a greater ability to dissipate heat and a higher energy input. However, this does somewhat retard warp drive performance if the shield is engaged at full whilst at warp.

The F-11’s primary weapon is a Type 10 heavy disruptor cannon. While this forward-mounted weapon has a limited firing arc and a slow rate of fire due to the energy needed for each blast, its energy output is comparable to the Type XII phaser array found on Starfleet’s Sovereign Class starship. Primarily used to disable the shields of large vessels and small outposts, this weapon can only be fired once every 30 seconds.

In addition to the heavy weapon, the F-11 is equipped with 6 Type 9 beam disruptors. Mounted along the dorsal and ventral sections of the hull, these beam weapons are comparable to the Type X phaser of the Galaxy Class. However, they too lack a high firing rate. These weapons are primarily used for point defense combat against fast, maneuverable craft such as fighters, scouts and other small vessels.

When originally tested, the F-11 proved to be significantly lacking in terms of energy weapon firing rates. To combat this, 8 Type 8 pulse disruptors were mounted onto the full (four forward firing, four aft firing). These pulse cannon have a firing rate comparable to that of Starfleet’s Type U pulse phaser, which was first fielded on the Defiant Class escort, while having the firepower of Starfleet’s Type VIII phaser array. These weapons are designed to reduce an opponent’s shields to nothing within several barrages and to cause significant damage to a ship or station’s hull once its defenses are down. These weapons were particularly effective against Dominion, Cardassian and Breen defenses during the Dominion War.

Along with the energy weapon emplacements, the F-11 is armed with four Class 5 torpedo launchers capable of firing photon and plasma torpedoes and tri-cobalt devices. Having developed photon torpedo technology more than 100 years before Starfleet and the Federation, Klingon torpedoes are significantly more powerful, the maximum attainable yield for each warhead being roughly equivalent to the detonation of two Starfleet photon torpedoes.

While the Klingon Defense Force is investigating the possibility of creating quantum torpedo technology, they have acquired both Romulan and Cardassian plasma torpedo designs and developed their own version, one that is designed to drain the shields of an opposing vessel or facility while causing significant damage to the hull and affecting the health of the crew through radiation poisoning. Due to the controversial nature of these weapons, the Klingon Defense Force have issued orders that plasma torpedoes are only to be used when absolutely necessary (during times of war and as a last resort, etc).

In addition to photon and plasma torpedoes, the F-11 carries a number of tri-cobalt-based explosive devices in its arsenal. While more effective against stationary targets such as space stations and disabled vessels, the devices can be launched via the torpedo launchers or deployed like mines to catch enemy targets unawares.

The Vor’cha is one of a number of Klingon starships that is almost entirely bred for ship-to-ship combat and, as such, has little to no standard troop carrying capacity, especially when compared to other starships in the Empire’s fleet. Vor’cha Class battle cruisers pack a significant punch and often operate in tandem with BoPs or Negh’Var Class vessels or in packs of other Vor’cha Class vessels in a fashion similar to that of the BoP “Targ Pack”. This being said, there is scope within the Vor’cha to alter its standard loadout to carry a larger number of troops.

The Vor’cha has served the Klingon Empire with honor and distinction throughout its short service life and will continue to do so for decades, perhaps even centuries to come.


CategoryBattle Cruiser
Duration80 years
Resupply2 years
Refit6 years
Cruising SpeedWarp 6.6
Maximum SpeedWarp 8.8
Emergency SpeedWarp 9.6 (for 12 hours)
Auxiliary Craft
RunaboutsK3 type Runabout: 2
ShuttlesV5 type Shuttle: 8
V6 type Shuttle: 4
Defensive SystemsCloaking Device
Reinforced Duranium Hull Armour
DisruptorsType 10 Disrupter
Type 8: 8
Type 9: 4
Shielding SystemsAuto-Modulating Shields
Regenerative Shielding
TorpedosClass 5 Torpedo Launcher: 4
- Photon Torpedo: 400
- Plasma Torpedo: 100
Tri-Cobalt Devices: 25

Deck Listing

1Launch Bay Upper Level, Pilot Officer's Office, Transporter Room 1
2Launch Bay Lower Level, Shuttle Elevator Systems
3Maintenance Bay, Industrial Replicator, Shuttle Elevator Systems, Bridge, Captain's Ready Room, Weapons Storage
4Tractor Beam Assembly, Computer Core Level 1, Primary Computer Core, Primary Weapons Room, Torpedo Magazine
5Officer's Quarters, Training Rooms 1-6, Sparring Room, Mess Hall, Holodecks 1-4, Computer Core Level 2
6Crew Quarters, Training Rooms 7-12, Sparring Room, Mess Hall, Holodecks 5-8, Computer Core Level 3
7Crew Quarters, Training Rooms 13-16, Sparring Room, Mess Hall, Holodecks 9-12 Computer Core Level 4
8Warrior Embarkation Bays, Armoury, Auxiliary Training Rooms 1-10, Mess Hall, Transporter Rooms 2-5
9Warrior Embarkation Bays, Armoury, Auxiliary Training Rooms 1-10, Mess Hall, Transporter Rooms 6-10
10Forward Weapons Room, Torpedo Magazine, Prisoner storage bays 1-8
11Deflector Control, Secondary Shield Generators, Medical Bay
12Secondary Computer Core Level 1, Cloaking Device, Transporter Room 11
13Secondary Computer Core Level 2, Secondary Weapons Room, Torpedo Magazine
14Secondary Computer Core Level 3, Live Food Storage bay 1
15Cargo bays 1-6, Cargo transporters 1-6, Live Food Storage bays 2-3
16Cargo bays 7-12, Cargo transporters 7-12, Live Food Storage bays 4-5
17Engineering Level 1, Tertiary Shield Generators, Warp Nacelle Access
18Engineering Level 2, Warp Nacelle Access, Engine Master's Office
19Engineering Level 3, Warp Core Ejection Systems, Waste Reclamation, Warp Nacelle Access

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