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2-Stroke UAV Engines Suppliers in Australia

Discover Australia-based suppliers of 2-Stroke UAV Engines
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Orbital 150HFE UAV engine The DA50 by INF Inject.
Orbital 50HFE UAV Engine INF DA120 DA 70cc EFI UAV engine
DA 180 INF 560 EFI

Suppliers: 2-Stroke UAV Engines

3 Leading Suppliers
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Austars Model
Austars Model
Australia

Advanced VTOL & Fixed-Wing UAVs | State-Of-The-Art Technologies for Unmanned & Autonomous Aircraft

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Platinum Partner
INF Inject
INF Inject
Australia

Advanced EFI Drone Propulsion Solutions for Commercial & Industrial UAV Platforms

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Gold Partner
Orbital UAV
Orbital UAV
Australia

Innovative Heavy Fuel Engines for UAVs

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Silver Partner
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Products

11 Cutting-edge Solutions
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Limback 550cc UAV Engine
Limback 550cc UAV Engine

Air-cooled piston power for small and medium UAVs

Air-cooled piston power for small and medium UAVs
... Limback-550cc UAV Engine is a 548 cc, horizontally opposed, four-cylinder, two-stroke UAV engine...
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SW75 UAV Heavy-Fuel Engine
SW75 UAV Heavy-Fuel Engine

75cc heavy fuel engine for military applications

75cc heavy fuel engine for military applications
... is a 75cc two-stroke heavy fuel engine designed for military UAV applications. The air-cooled...
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B2G120 UAV EFI Engine
B2G120 UAV EFI Engine

120cc EFI engine with 1800-8000RPM range

120cc EFI engine with 1800-8000RPM range
...tive 120cc two-stroke electronic fuel injection (EFI) engine featuring a proprietary ECU, dual...
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DA 180
DA 180

High-performance 180cc twin-cylinder 2-stroke UAV engine

High-performance 180cc twin-cylinder 2-stroke UAV engine
...gh-performance UAV engine engineered around the field-proven Desert Aircraft DA180 platform, now...
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DA50
DA50

Compact 50cc single-cylinder 2-stroke UAV engine

Compact 50cc single-cylinder 2-stroke UAV engine
The INF Inject DA50 is a precision-engineered 50cc single-cylinder EFI engine built for Group 2 and ...
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DA120
DA120

High-output twin-cylinder EFI propulsion system for Group 3 UAVs

High-output twin-cylinder EFI propulsion system for Group 3 UAVs
...t DA 120cc EFI engine is a robust twin-cylinder powerplant engineered specifically for Group 3...
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560 EFI
560 EFI

560cc EFI UAV engine for rugged military applications

560cc EFI UAV engine for rugged military applications
...is a precision-engineered 4-cylinder UAV engine that integrates Innoflight’s proprietary INF...
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350HFE
350HFE

28.4 hp twin-boxer HFE engine for heavy-lift and long-endurance missions

28.4 hp twin-boxer HFE engine for heavy-lift and long-endurance missions
The Orbital UAV 350HFE is a two-stroke twin-boxer heavy-fuel engine that has been designed to meet...
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150HFE
150HFE

Twin-boxer HFE UAV engine with 11.9 hp output

Twin-boxer HFE UAV engine with 11.9 hp output
The Orbital UAV 150HFE is a twin-cylinder two-stroke heavy-fuel engine featuring a...
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75HFE
75HFE

Proven 5.1 hp HFE propulsion system for long-endurance operations

Proven 5.1 hp HFE propulsion system for long-endurance operations
The Orbital UAV 75HFE is a two-stroke heavy-fuel propulsion system that has been designed with long...
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50HFE
50HFE

Compact 3.6 hp HFE propulsion system for small UAV airframes

Compact 3.6 hp HFE propulsion system for small UAV airframes
The Orbital UAV 50HFE is a compact two-stroke heavy fuel engine designed to be easily integrated...
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Related Articles

Fuel Preparation in High-Performance Two-Stroke UAV Engines
Fuel Preparation in High-Performance Two-Stroke UAV Engines

Sky Power International examines how diaphragm carburetors and Electronically Controlled Fuel Injection (EFI) influence combustion stability, fuel efficiency, and engine performance across different operating conditions and UAV mission profiles

Aug 19, 2026
Sky Power UAV Propulsion Comparison of Two Stroke & Wankel Engines
Sky Power UAV Propulsion Comparison of Two Stroke & Wankel Engines

Comparing two-stroke and Wankel UAV propulsion systems, Sky Power outlines how each engine architecture influences integration, performance, vibration characteristics, and mission-specific system design choices

Jun 08, 2026
Hirth Engines 4201 Two-Stroke Boxer Engine for UAV & Light Aviation Applications
Hirth Engines 4201 Two-Stroke Boxer Engine for UAV & Light Aviation Applications

Hirth Engines’ 4201 Engine is a lightweight two-stroke boxer engine for UAV and light aviation applications, combining advanced closed-loop control technology, automatic altitude and temperature compensation, and a high power-to-weight ratio within a compact air-cooled design

May 07, 2026
Hirth Engines 2301 Air-Cooled Two-Stroke Engine for UAV Platforms
Hirth Engines 2301 Air-Cooled Two-Stroke Engine for UAV Platforms

Hirth Engines’ 2301 is an air-cooled boxer two-stroke petrol engine delivering approximately 49 HP for unmanned aerial vehiclesand ultralight aircraft, with compact dimensions and configurable options

Apr 09, 2026
Hirth Engines 3507 Heavy Fuel Engine for Unmanned & Maritime Applications
Hirth Engines 3507 Heavy Fuel Engine for Unmanned & Maritime Applications

Hirth Engines’ 3507 is a water-cooled two-cylinder inline two-stroke heavy fuel engine with air-assisted direct injection that delivers 57 HP for unmanned, maritime, military, and industrial applications

Mar 09, 2026
Engine & Parts Manufacturing for Commercial & Military UAVs
Engine & Parts Manufacturing for Commercial & Military UAVs

TEI is the largest aircraft engine parts manufacturer in the MEA region, and has developed a wide range of gas turbine and piston engines

Feb 24, 2026
Sky Power Begins 2026 with UAV Engine Showcases in Middle East & Asia
Sky Power Begins 2026 with UAV Engine Showcases in Middle East & Asia

Sky Power International to showcase its heavy fuel and gasoline UAV engines at major trade shows in the Middle East and Asia in early 2026

Jan 20, 2026
Hirth Engines Enters Strategic Partnership to Advance High-Efficiency Propulsion
Hirth Engines Enters Strategic Partnership to Advance High-Efficiency Propulsion

Hirth Engines & ePropelled have partnered to combine advanced two-stroke combustion engines with intelligent electric propulsion, delivering lightweight, energy-efficient hybrid systems with extended endurance for UAV, aerospace, defence & mobility applications

Jan 19, 2026
Lowental Hybrid Examines Barriers to Tactical UAV Accessibility
Lowental Hybrid Examines Barriers to Tactical UAV Accessibility

Lowental Hybrid outlines the technical barriers limiting tactical UAV accessibility and explains how propulsion architecture determines endurance, usability, and the ability to support modern sensor and data requirements

Jan 08, 2026

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