magniX launches magniAIR, a 175 kW air-cooled electric engine for general aviation

magniX has unveiled the magniAIR, a new air-cooled electric engine delivering 175 kW of power while weighing just 55 kg, aimed at kit planes, light sport aircraft, and electric flight trainers. The company positions the engine as a direct replacement for piston engines in the 120–175 kW range, boasting a class-leading power-to-weight ratio. The magniAIR is part of a comprehensive powertrain system that includes power electronics and magniX’s Samson battery, with the first flight demonstration planned for 2026 using a Van’s Aircraft RV-10 kit plane. The engine is expected to be commercially available from 2027, initially targeting experimental and light sport aircraft categories. The primary market focus for the magniAIR is flight training, a sector currently challenged by ageing fleets and rising operational costs. Many training aircraft in service today date back to the 1970s, and escalating fuel and maintenance expenses are driving up the cost of pilot training. This comes at a time when the aviation industry is grappling with a significant pilot shortage, making cost-effective and sustainable training solutions increasingly urgent. magniX believes the magniAIR can address these issues by offering lower operating costs, reduced maintenance requirements, and zero carbon emissions. Ben Loxton, VP of New Product Development at magniX, highlighted the potential impact of the magniAIR on flight training affordability and sustainability. He emphasised that the engine’s efficiency and environmental benefits could help alleviate the financial pressures faced by flight schools and contribute to tackling the pilot shortage. Additionally, the pending FAA MOSAIC regulations, which are set to broaden the definition of light sport aircraft, may create further opportunities for the magniAIR’s adoption across a wider range of small aircraft. Looking ahead, magniX’s introduction of the magniAIR signals a significant step towards electrifying general aviation, particularly in the training segment. The combination of advanced electric propulsion technology and regulatory changes could accelerate the transition away from traditional piston engines. As the industry seeks to reduce carbon emissions and operational costs, the magniAIR’s launch may pave the way for more sustainable and accessible pilot training in the coming years.