OH-58D Kiowa Warrior

Usually our procurement posts are all about buying shiny new stuff. And that’s fine. But sometimes you can get some “pre-owned” stuff for a great price, often from major powers who have decided they don’t want it for no good reason. Let’s take a look at one such item now: the OH-58D Kiowa Warrior.

The OH-58D is a derivative of Bell’s venerable and popular 206 JetRanger. The -58D had a more powerful engine than earlier models, and added a Mast Mounted Sight. This globe-shaped module above the main rotor contained a thermal imager plus a laser rangefinder/designator, and allowed the Kiowa Warrior to observe the enemy while the fuselage is obscured by terrain. The OH-58D has two hardpoints that can take small rocket pods, Stinger missiles, or Hellfire missiles.

We should also take a brief moment to talk about the related trainer. The TH-67 is a Bell 206B-3 purchased for use as a primary trainer. It’s available with IFR-rated instruments if desired. It’s another great choice if we’re considering the OH-58, since we’d get some fleet parts commonality. Plus, it’s a common, reliable, and cheap civilian aircraft, and a trainer should be cheap and reliable to facilitate plenty of flying hours.

The Bell 206 family is very popular on the civilian market, and is still in production. As a result, getting spares shouldn’t be a problem. Current models (the model 206L-4) have a strengthened tailboom and improved gearboxes. Other options on offer from Bell include replacing the tail and tail rotor with those of the Bell Model 427, replacing the main rotor and gearbox with those from the Bell Model 4071, and upgrading to a bigger Honeywell HTS900 engine with over 800 hp.

Once we get our hands on the Kiowa Warriors, we can also start considering options for sensor upgrades in the MMS, tinkering with the communications suite, and adding a blue force tracker. As is, the OH-58Ds were very successful in Iraq and Afghanistan. The US Army2 had wanted to replace them with the gold-plated and ill-fated RAH-66 Commanche and then the ARH-70, which also went way overbudget. Currently, the Army has no scout helicopters and is trying to fill the void with other things. Oh, and complain to Congress.

We’d like to take the perfectly good ones they’re trying to sell through the Excess Defense Article and Foreign Military Sale program.


  1. The Bell 407 and 427 are themselves derivatives of the 206 by way of the twin-engine JetRanger development projects of the 80s. 
  2. Who has never known what the words “good enough” mean when they can dream of “better.” 

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  1. Pingback: Resurrected Weapons: RAH-66A Commanche | The Soapbox

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