Drones & unmanned systemsProduct brochure
Gasoline recon UAV
SG3

Long loiterEO/IRComm relay
- 5–6 h
- 200 km
- 80 km/h cruise
- EO/IR
- Comm relay
Overview
Gasoline-powered fixed-wing surveillance UAV
A gasoline-powered fixed-wing surveillance UAV for border, corridor and wide-area missions: 5–6 hours aloft, 200 km of range and room for EO/IR gimbals or a communications relay.
SG-3 is built for persistent reconnaissance. Gasoline propulsion gives it long loiter without the limits of batteries, and its payload bay takes gyro-stabilised EO/IR gimbals and tactical radio repeaters, so one sortie can cover surveillance and communications relay.
At a glance
- 5–6 h
- 200 km
- 80 km/h cruise
- EO/IR
- Comm relay
Why it stands out
- 5–6 h loiterLong, stable surveillance runs.
- 200 km rangeBorder corridors and maritime routes.
- EO/IRGyro-stabilised camera gimbals.
- Comm relayTactical radio repeater payload.
Features
- Long loiterGasoline propulsion for 5–6 hours.
- 200 km rangeWide-area and corridor surveillance.
- EO/IR gimbalsGyro-stabilised day and thermal cameras.
- Communications relayTactical radio repeaters in the payload bay.
- Modular payload baySurveillance and relay on the same sortie.
- Stable flight pathConsistent coverage of long routes.

Technical specifications
Tech specs
Specifications
- All-up weight
- 25 kg
- Wingspan
- 3 m
- Power plant
- Gasoline engine
- Endurance
- 5–6 h
- Range
- 200 km
- Cruise speed
- 80 km/h
- Payload
- EO/IR gimbals and communication repeaters
Figures are typical values for a standard configuration and may change without notice. Dimensions marked ≈ are indicative.
Possible enhancements
- Target detection and followingOn-board detection that locks on and follows a target.
- Night and low-light trackingTracking and following after dark.
- Visual navigationNavigation where GNSS is denied or jammed.
- Stance and gait detectionFlags threatening posture with an active alert.
- Precise visual landingLands on a marked point without GNSS.
- Swarming (in development)Cooperative missions with other drones and ground robots.
Applications
- Border surveillanceLong, stable runs along border corridors.
- Maritime routesCoverage of coastal and maritime approaches.
- Communications relayExtends radio range for teams on the ground.
Why Star INXS
- In-house compositesAirframes designed, moulded and built in our own facility.
- Designed in IndiaIndigenous design and engineering in the air, under water, in simulation and on the range.
- On-board intelligenceDetection, tracking and visual navigation where GNSS fails.
- Turnkey deliveryFrom site survey and design to installation and training.
- Tender readyDocumentation and compliance support for GeM and defence portals.
- Lifecycle supportTraining, spares and maintenance after delivery.
From requirement to support
- 01Requirement
- 02Design & engineering
- 03Prototype & validation
- 04Production & integration
- 05Deployment & support
Designed, built and supported in India
- Offices in New Delhi and Bhopal
- GeM and defence tenders
- Custom and OEM builds
- Training, spares and maintenance

Request a quote, a demonstration or the full data pack for SG-3.
- Emailcontact@starinxs.com
- Webstarinxs.com
- New DelhiRegistered office
- BhopalMadhya Pradesh
- BuyingDirect enquiry, GeM and defence tenders. We reply within one business day.
WhatsApp only+91 91404 00917
© 2026 Star INXS Solutions Pvt Ltd. Specifications may change without notice. Images may show optional equipment.