SkyDrive SD-05 eVTOL Reaches 100 km/h in Flight Testing

Japanese eVTOL manufacturer SkyDrive Inc. announced on June 24, 2026, that its SKYDRIVE Model SD-05 aircraft successfully reached a speed of 100 km/h during flight testing in Toyota, Japan, validating the aerodynamic stability and flight control systems of the 12-rotor multicopter.

In a press release issued by the company, SkyDrive stated the high-speed flight test campaign confirms the aircraft functions as predicted during the design and analysis phase. The 100 km/h milestone is considered the viable operating speed for the short-hop inter-urban commercial flights the company plans to launch in 2028.

Flight test parameters and technical validation

The achievement of the 100 km/h speed target verifies the performance of the aircraft’s propulsion, flight control, and avionic systems under high-speed forward flight conditions. The testing campaign in Toyota was designed to evaluate the aircraft’s high-speed stability, controllability, and maneuverability.

The SKYDRIVE Model SD-05 utilizes a compact multicopter architecture featuring 12 independent rotors. Reaching this speed demonstrates the maneuverability and controllability required to advance the aircraft toward type certification with Japanese regulators.

Certification progress and manufacturing

The flight test milestone follows recent regulatory progress for the manufacturer. On April 15, 2026, SkyDrive received Approved Design Organization (ADO) certification from the Japan Civil Aviation Bureau (JCAB).

The ADO certification allows the manufacturer to self-verify specific portions of airworthiness checks. This regulatory approval made SkyDrive the first dedicated eVTOL developer in Japan to secure ADO status. Production of the SD-05 aircraft is already underway, having commenced in March 2024 at a manufacturing facility owned by Suzuki Motor Corporation.

Commercial expansion and fleet orders

As the aircraft advances through flight testing, SkyDrive has accumulated commercial commitments both domestically and internationally. On May 12, 2026, the manufacturer announced a Letter of Intent with Tohoku Air Service for the purchase of one SD-05. This agreement marked the first aircraft sale commitment from a Japan-based helicopter operator.

Internationally, SkyDrive reached a general understanding on January 30, 2026, with Dubai-based AeroGulf Services Company LLC for the potential purchase of up to 20 SD-05 aircraft. The agreement represents the manufacturer’s first detailed commercial exploration outside of the Japanese market.

To support domestic operations, SkyDrive launched Japan’s first vertiport operators’ consortium on May 12, 2026. The initiative aims to promote commercial eVTOL services across the Kansai area, with a target of establishing 100 operational air taxis around Osaka by 2035.

AirPro News analysis

We view the 100 km/h flight test milestone as a critical technical gate for the SD-05 program. Multicopter designs that rely on 12 independent rotors without a transitional wing face distinct aerodynamic challenges at higher forward speeds. Validating stability at 100 km/h indicates the flight control software and rotor pitch mechanisms are successfully managing the differential thrust required for forward flight. Combined with the recent JCAB ADO certification and the manufacturing partnership with Suzuki Motor Corporation, SkyDrive is assembling the necessary regulatory and industrial framework to meet its 2028 commercialization target.

Sources: SkyDrive Inc.