AOS Supernova 1404 4000Kv FPV Drone Motor

The AOS Supernova 1404 4000Kv isn't just another brushless motor; it's a calculated masterpiece engineered by FPV legend Chris Rosser. Manufactured by the meticulous wizards at RCinpower, this motor is the absolute business for 2.5 to 4-inch cinewhoops, micro long-range setups, and 3-inch toothpicks. If you're chasing that buttery smooth, gap-threading precision without the dreaded prop wash, this is your golden ticket.

Highlights

• Chris Rosser Approved: Designed from the ground up by the mad scientist of drone tuning himself.
• Premium Build: 7075 aluminium alloy bell and base paired with genuine Japanese EZO bearings for a frictionless, long-lasting spin.
• Thermal Resilience: Wound with a single wire featuring heat-resistant insulation rated up to a scorching 260°C. It simply refuses to melt.

Why You Want It

Stop tossing cheap paperweights on your micro builds. The Supernova 1404 is an absolute powerhouse that pairs brilliantly with 3-4S LiPo batteries. Whether you're ripping ultra-quiet indoor cinewhoop lines or pushing max throttle on a 4-inch micro long-range cruiser, the N52H ARC magnets deliver explosive torque and pinpoint throttle resolution.

Specs

• Size: 1404.5
• Kv Rating: 4000Kv
• Shaft Diameter: 1.5mm
• Dimensions: Φ18.75 x 13.2mm
• Magnets: N52H ARC
• Mounting Pattern: 9mm x M2
• Weight: 10.2g (including 3cm cable)

FAQ

What propeller size works best with the AOS Supernova 1404 motor?

These 4000Kv motors are optimised for 2.5-inch to 4-inch propellers, making them ideal for 3-inch freestyle drones and 4-inch micro long-range builds.

In the Box

• 1x AOS Supernova 1404 Motor
• 1x Screw Set

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