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KR-YH80 Catapult-Launched Fixed-Wing UAV

R-YH80 is a catapult-launched fixed-wing UAV built for long routes and high coverage per flight. Catapult launch keeps deployment simple—no runway needed—and supports quick turnarounds from tight sites. Its blended wing-body design is built to cruise efficiently, so you get more coverage per flight. The cylindrical fuselage and large-diameter equipment bay make integration easier—and keep access simple in the field. KR-YH80 is specified for 210 km/h cruise speed, up to 8 hours effective endurance with a 50 kg equipment load, and an effective equipment bay diameter up to 300 mm.
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Configuration guidance: Share your route length, equipment size/weight, and operating altitude—we’ll recommend a best-fit configuration.


Product Uses

  • Wide-area survey where coverage per flight drives efficiency

  • Long-route inspection and periodic patrol flights

  • Large-region mapping or monitoring (workflow dependent)

  • Extended overland routes where speed and endurance matter

  • Custom equipment projects that benefit from a large bay and access


Product Advantage

No runway needed.High coverage per flight.Cruise efficiency by design.

Catapult launch for constrained sites and quick turnarounds.

Built for long routes and sustained wide-area work.

Blended wing-body layout tuned for efficient flight.


Integration made easier.Strong specified performance.Large bay envelope.
Cylindrical fuselage and large-diameter equipment bay for practical access.210 km/h cruise speed and up to 8 hours effective endurance with a 50 kg equipment load (as specified).Effective equipment bay diameter up to 300 mm (as specified).

Technical Parameters

Wingspan

2.5 m

Effective endurance

8 h (with 50 kg payload)

Length

2.7 m

Max payload

≥ 50 kg

Max fuselage cross-section diameter

320 mm (supports payload diameter 300 mm)

Max takeoff weight

≥ 180 kg

Cruise speed

210 km/h

Max flight altitude

3000 m (ASL)


FAQs
  • Is YH80 a finished sensor package or a platform?
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    A platform. We match equipment and workflow to your outputs.
  • What do you need to recommend a configuration?
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    Route length, equipment size/weight, operating altitude, and target outputs.
  • What affects real endurance and coverage?
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    Load, wind, altitude, and the flight profile.
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Email: junhang.deng@keystarirobot.com
Add: Building B,Cowin International Industrial Park,No. 7 Xinkai Road,Shunde District,Foshan,Guangdong,China.

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