RCINPOWER AOS Supernova 1404 4000KV Motor
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1/80 Somersby Falls Road, Somersby NSW- Open: Mon to Fri, 7:30am to 5pm
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Product details
Why buy from Phaser FPV?
- Dependable Phaser started in 2014. Long reputable history and 5 star reviews.
- Fast dispatch All stock is on the shelf in our Somersby warehouse. In-stock orders placed before 1pm Sydney time on a business day ship the same day. Shipping details.
- Transparent stock If it says in stock, we ship today. If it's sold out but more is on the way and we know the ETA, it's on the product page, so you know what to expect before you order.
- Showroom and pickup Walk into our Somersby showroom, an hour north of Sydney, talk to the team and see it before you buy, or order online and collect from the front counter.
- Support after you buy Something won't bind, connect or work? We troubleshoot it with you first. Repair, soldering and 3D printer servicing are available when needed, quoted before any work starts. Returns and warranty.
- Price match Found it cheaper at an Australian store? Use the Price match button on the product and we'll take a look.
- One warehouse, three stores The same crew runs Phaser FPV, Central Coast Coffee and Tradiemods from one fast, efficient warehouse, with over a decade of online retail behind it.
- 3D printing and design Need a custom part? Our sister site Phaser3D prints from your file and can design to print.
- Experience Our staff fly, build and use this gear, and will help you pick parts that work together so you don't buy twice. Not sure what to buy? Message us on live chat, or call us and leave a voicemail; we'll call you back as soon as we can.
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Product description
Are you looking to buy RCINPOWER AOS Supernova 1404 4000KV Motor in Australia?
Unmatched performance for sub-250g 2.5-3” Cinewhoops and Freestyle quads. The motor is optimised for driving 2.5” Bullnose or 3” Freestyle Tri-blade props on 4S battery voltage.
Features
25% More Thrust
The optimised magnetic design of the Supernova 1404 gives a huge performance advantage on 2.5” and 3” props compared to other 1404 motors, while the moderate KV reduces motor heating at full throttle.

30% Better Torque
A thicker flux ring and fine-tuned magnet overhang deliver a 30% uplift in torque compared to other 1404 motors. This additional torque is particularly valuable on Cinewhoop drones with bullnose props which are heavier and require more torque to accelerate.

Top Tier Efficiency
Usually, more power comes at the cost of efficiency. The Supernova 1404 breaks this rule, trading blows with the most efficient 1404 motors available despite a 25% power advantage.

Highest Performing 1404
The Supernova 1404 is the highest performing 1404 motor Chris Rosser has ever tested by a substantial margin.

Specifications
What do you do when you’ve broken the world drone speed record with a motor capable of 580 kph? You bring that technology to the most popular drone category in the world: Sub-250g!
If you are seeking the ultimate performance for your sub-250g build this is it. Built on the world-drone-speed-record-breaking technology of the AOS Supernova 3220, the AOS Supernova 1404 is engineered to deliver more torque, more power, and a more exciting flying experience than any 1404 before it.
The motor is optimized for driving 2.5” Bullnose or 3” Freestyle Tri-blade props on 4S battery voltage. On the thrust test stand and in the air, Chris Rosser found the Supernova 1404 outperforms any other 1404 motor he’s tested on the market, producing more thrust and a faster response without sacrificing efficiency. The Supernova 1404 broaches no compromises, delivering the smoothest footage on a Cinewhoop and also blowing away the competition in dynamic freestyle flying.
Built on the incredible success of the AOS Supernova 2207, 2807, and 3220, the 1404 takes the same revolutionary design philosophy and scales it down for the challenging demands of sub-250g drone pilots. Thanks to thousands of finite element simulations including 4D field modelling for the first time, the Supernova 1404 delivers an exhilarating combination of control, power, and efficiency, all in service of the ultimate in-flight performance.
Exceptional designs require exceptional execution. That’s why the AOS Supernova 1404 is manufactured by RCinPower, a brand synonymous with race winning and record breaking motors. This partnership, coupled with AOS’s cutting-edge design approach, ensures that this motor not only meets but exceeds the expectations of the most demanding pilots. With the Supernova 1404, you can experience more than ever before, and still stay under 250g.
For smooth, precise low-throttle control and breathtaking top-end power, AOS recommends applying throttle expo in Betaflight. Start with Throttle MID = 0 and Throttle EXPO = 0.20, adjusting EXPO to fine-tune your desired throttle response. Increase EXPO for greater precision at low throttle or reduce it for a sharper, more aggressive feel.
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