Air Power TURKISH DEFENSE INDUSTRY TUSAS Unmanned Systems

Aksungur: 10 Reasons Japan Should Turn to Turkey’s MALE Drone — Despite the Alternatives

Japan is in the middle of its deepest defense overhaul since the Cold War: retiring helicopter fleets in favor of unmanned systems, facing mounting maritime threats and reconsidering single-source dependence in procurement. In that equation, why could Turkey’s Aksungur — despite the MQ-9 and other alternatives — be a rational pick for Tokyo? A 10-point analysis built on open sources.

At a Glance — Aksungur

Class / role	MALE UAV — twin-engine, twin-boom; ISR + maritime patrol + ASW + strike
Max endurance	50 hours (~12 h at 25,000 ft with 750 kg)
Payload	750 kg
Ceiling / cruise	25,000 ft (750 kg) – 35,000 ft (150 kg) / 180 km/h
Dimensions	Wingspan 24.2 m · length 12.5 m · MTOW 3,300 kg
Engines	2 × TEI-PD170 turbo-diesel
Maker	Turkish Aerospace Industries (TUSAS)

Context: Under its December 2022 Defense Buildup Program, Japan is phasing out its AH-64DJP Apache, AH-1S Cobra and OH-1 helicopters and handing their strike and reconnaissance roles to unmanned systems. In the FY2026 budget, the five wide-area UAVs slated for the Ground Self-Defense Force are explicitly not restricted to unarmed configurations — a clear signal Tokyo has opened the door to armed drones.

Why Should Japan Turn to Aksungur? 10 Reasons

A submarine hunter off the shelf

With a sonobuoy pod, a magnetic anomaly detector (MAD) boom and a light torpedo in development, Aksungur offers an unmanned, low-cost, long-loitering answer to Japan’s number-one threat priority: hostile submarines. As China’s and Russia’s quiet boats crowd the East China Sea approaches, an unmanned ASW layer that complements crewed P-1 patrol aircraft becomes essential.

Endurance built for Pacific distances

Up to 50 hours aloft means persistent watch over Japan’s vast maritime area of responsibility — the Senkaku/Diaoyu, the Nansei island chain and the EEZ. Covering that space continuously with a handful of airframes is far cheaper than relying on multi-engine crewed patrol aircraft alone.

ISR, SIGINT, EW and maritime patrol in one airframe

Carrying SAR/GMTI-ISAR radar, AIS maritime identification, electronic-warfare and signals-intelligence suites at once, Aksungur folds missions that normally need separate aircraft into a single platform. For a personnel-short Japan, that is both a budget and a manpower saving.

Twin-engine confidence over open ocean

Two TEI-PD170 turbo-diesels give a return-home margin if one engine fails far out at sea — unlike the single-engine MQ-9. On long over-water profiles, redundancy lowers the risk of losing the airframe, and diesel fuel fits ship and base logistics.

No ITAR: unconditional export, faster delivery

US MQ-9 exports are bound by MTCR Category-I limits, congressional approval and arming restrictions — for years only Britain was cleared to fly armed Reapers. Turkish platforms sit outside that chain: faster delivery, fewer political strings and greater operational freedom.

Far more tails for the same budget

An MQ-9 runs roughly $30–33 million per aircraft, about $56 million for a four-ship system. Turkish MALE platforms cost a fraction of that, letting Japan field many more than five tails and buy ‘mass’ — the sustainable patrol density that an attritable fleet provides.

Co-production, not a black box

Turkey has been open to local-industry integration and licensed co-production. Domestic manufacture, maintenance and software tailoring with Japanese aerospace primes such as SUBARU, Fuji and Mitsubishi is feasible — a sovereignty-friendly model against a supplier-locked, black-box approach.

Roketsan’s MAM-L/MAM-C smart munitions, L-UMTAS, Cirit, TEBER-81/82 laser-guidance kits, HGK and small-diameter bombs are integrated on Aksungur. Japan gains a wide air-to-ground menu without locking into a single supplier — and could integrate indigenous munitions if desired.

Operationally mature, not a mock-up

Aksungur is in active service with the Turkish Naval Forces in the maritime-patrol/ASW role, and the Turkish MALE/HALE family carries real combat experience. Japan would buy a production-line, matured platform — not a model or a prototype.

A new defense axis in the Indo-Pacific

Reducing single-supplier dependence is strategically sound for supply-chain resilience and bargaining power. A Turkey-Japan defense-industrial convergence opens a fresh technology-and-industry axis between two producer-nations across the Indo-Pacific.

How It Compares to Rivals

Attribute	Aksungur (TUSAS)	MQ-9B SeaGuardian (US)	Heron TP (Israel)
Class	MALE UAV, twin-engine	MALE UAV, single-engine	MALE UAV, single-engine
Endurance	~50 hours	~30+ hours	~30 hours
Payload	750 kg	~2,150 kg (total)	~2,700 kg
Factory ASW fit	Yes (sonobuoy + MAD)	Optional/limited	Limited
Export terms	No ITAR, unconditional	ITAR + MTCR + Congress	Israeli export approval
Approx. unit cost	Much lower	~$30–33 million	High

Cost and endurance figures are open-source estimates and vary by configuration.

Gallery

Aksungur is built for endurance with a 24.2 m wingspan — Wikimedia Commons

A 750 kg payload spanning ISR, SIGINT, EW and maritime-patrol suites — Wikimedia Commons

Frequently Asked Questions

Can Aksungur hunt submarines?

Yes. Fitted with a sonobuoy pod and a magnetic anomaly detector (MAD) boom, Aksungur is designed for anti-submarine warfare (ASW); TUSAS is also working on integrating a light torpedo.

Does Japan’s constitution allow armed drones?

Japan’s defense-oriented posture covers modern armed systems. The 2022 Defense Buildup Program and the FY2026 budget point toward handing strike roles to unmanned systems and leaving armed configurations open.

What is Aksungur’s edge over the MQ-9?

Longer endurance, twin-engine safety, a factory ASW fit, unconditional ITAR-free export and a far lower unit cost.

Would Turkey offer co-production?

Turkey has been open to licensed co-production and technology integration in its prime-contractor model; local manufacture with Japanese aerospace is theoretically feasible.

What weapons does Aksungur carry?

Roketsan MAM-L/MAM-C, L-UMTAS, Cirit, TEBER-81/82 laser-guided bombs, HGK and small-diameter bombs.

Aksungur maps directly onto Japan’s sea-heavy threat picture — above all submarine hunting and wide-area maritime surveillance — while being available unconditionally and open to co-production. Where rivals are pricier, more restricted or single-role, Aksungur stands out as a rational cost-capability choice for Tokyo.