{"id":10004,"date":"2025-07-02T15:50:04","date_gmt":"2025-07-02T19:50:04","guid":{"rendered":"https:\/\/www.ecoportal.net\/en\/?p=10004"},"modified":"2026-06-29T16:49:42","modified_gmt":"2026-06-29T20:49:42","slug":"not-aircraft-not-car-futuristic-vehicle","status":"publish","type":"post","link":"https:\/\/www.ecoportal.net\/en\/not-aircraft-not-car-futuristic-vehicle\/10004\/","title":{"rendered":"290 MPH at 10,000 feet: AltoVolo’s Sigma eVTOL can take off from your driveway or yacht"},"content":{"rendered":"

Hybrid vehicles are common in today’s world. Anyone can buy a combustion car with electric powertrain features. Howe<\/span>ver, have you ever thought about an aircraft? To be able to buy an aircraft, a rigorous process is required, as not ever<\/span>yone can simply go to the store or<\/span> order online, like<\/span> some car manufacturers permit. Vehicles are<\/span> becoming increasingly technological as the years go by, and just like you can<\/span> buy a car within<\/span> a couple of clicks on your phone, now you will be able to control a flying vehicle<\/strong>.<\/p>\n

Are remote aircraft the future of transportation?<\/h2>\n

Remote control<\/span> is not a new concept, as toys, drones<\/span>, military equipment, and satellites are all contro<\/span>lled remotely, especially when the<\/span> need is to avoid exposure, such<\/span> as in military missions or space explora<\/span>tion, since scientists don’t<\/span> have the necessary technology to travel across the<\/span> cosmos. Food delivery is also in this mix, as a cou<\/span>ple of deliveries are made using drones in China.<\/p>\n

This same concept of remote <\/span>operation is now being scaled up to full-sized aircraft. The transition from drones and delivery tech to personal flying vehicles shows a new phase in transportation<\/strong>. Advances in autonomy, propulsion systems, and lightweight materials are making it possible for individuals to control or even automate flight without relying on traditional aviation infrastructure.<\/p>\n

AltoVolo unveils new aircraft for personal air travel<\/h2>\n

AltoVolo has just revealed Sigma, a hybrid personal eVTOL designed to take off and land right from your home<\/a> – no need for vertiports or terminals. The startup built it with point-to-point travel in mind, so owners can use driveways, rooftops, or even yachts as landing spots. Another standout feature is its unique tilting<\/span> electric jet propulsion system, w<\/span>hich is still patent-pending, combining the quick power of batteries for takeoff and landing with liquid fuel f<\/span>or longer flights.<\/span><\/p>\n

Sigma can continue flying steadily even if one of its jet units fails, and if things get really bad, a ballistic parachute kicks in to<\/span> bring it down safely. The aircraft measures approximately 4.8 meters wide and weighs just under a ton at 980 kilograms. The cabin fits three passengers<\/strong>, making it suitable for both short city trips and longer intercity travel. AltoVolo plans to have Sigma in the air by 2025.<\/p>\n

Sigma cruises at about 220 miles per hour and can cover up to 510 miles using a combination of<\/span> fuel and electric po<\/span>wer. Thanks to its hybrid setup and tilting jets, it is also whisper-quiet, producing 80% less noise than traditional helicopters<\/a>.<\/p>\n

The focus is on making the aircraft as practical as possible for use by the public<\/h2>\n

Currently, AltoVolo is focused on making Sigma a practical option for personal point-to-point travel. The design has been checked and validated by aerospace expert D<\/span>r. Richard E. Brown. The team uses state-of-the-art simulation software from A<\/span>nsys – the same tools used in Formula 1 – to perfect the engineering. They have already flown a scale prototype, and the next step is building a full-size model, which will feature autonomous flight systems from Embention.<\/p>\n

Performance-wise, Sigma can hover for 15 minutes and carry up to 2<\/span>70 kilograms. Its top speed can reach 290 miles per hour, with a total range of up to 510 miles thanks to the hybrid powertrain<\/a>. When flying purely on electric po<\/span>wer, it can cover about 260 miles. Sigma can fly as high as 10,000 feet (approximately 3,050 meters). Safety features include a ballistic parachute that can deploy as low as 50 feet, thrust vectoring for stable flight, and a triple-redundant control system to ensure reliability. With these features, AltoVolo aims to launch Sigma by 2025, moving personal eVTOL travel closer to reality.<\/p>\n

Our coverage of events affecting companies is purely informative and descriptive. Under no circumstances does it seek to promote an opinion or create a trend, nor can it be taken as investment advice or a recommendation of any kind.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Hybrid vehicles are common in today’s world. Anyone can buy a combustion car with electric powertrain features. However, have you ever thought about an aircraft? To be able to buy an aircraft, a rigorous process is required, as not everyone can simply go to the store or order online, like some car manufacturers permit. Vehicles … Read more<\/a><\/p>\n","protected":false},"author":17,"featured_media":10005,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_focus_keyword":"aircraft","rank_math_title":"","rank_math_description":"This futuristic vehicle is not an aircraft, but it's not a ground vehicle as well. As technologies evolve, hybrid creations are taking over the big stage.","footnotes":""},"categories":[9],"tags":[],"class_list":["post-10004","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mobility"],"_links":{"self":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/posts\/10004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/comments?post=10004"}],"version-history":[{"count":0,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/posts\/10004\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/media\/10005"}],"wp:attachment":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/media?parent=10004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/categories?post=10004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/tags?post=10004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}