
Air65 II Brushless Whoop Frame By BetaFPV
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Technical characteristics
For nearly two years, the Air65 frame set the standard for lightweight agility. Now, the Air65 II, weighing just 2.65 g, takes that legacy further with a bold redesign co-developed with our global pilot community.
BetaFPV re-engineered every element – from arm braces to duct geometry and crash-resistance zones. The result? A radically refined structure: 4 arm braces replace the original 6, paired with optimized ducts and a streamlined connector design. This reduces frame amplitude, boosts thrust by 5%, and delivers near-perfect PID response.
Beneath its sleek profile lies uncompromising durability. The reinforced PP (polypropylene) matrix absorbs heavy crash impacts with ease. Refined design details – including screw protection, enlarged FC mounting holes, and a lowered duct profile – ensure top-tier performance.
Built for fearless flying. Strong. Responsive. Relentless.
Air65 II / Air65 comparison
Bullet Points
- Arm braces reduced from 6 to 4 + optimized duct geometry increase 5% thrust—while maintaining uncompromising durability.
- Optimized connecting braces reduce frame amplitude and achieve ideal PID step response.
- Optimized PP blend makes it crash ready.
- Pilot-Focused Details: Motor fixed slots, motor screw protection structure, enlarged FC mounting holes (25.5 × 25.5mm), and lowered duct profile.
Specifications
- Material: PP
- Weight: ~2.65g
- Wheelbase: 65mm
- Motor mounting: 3-M1.4-6.6mm
- FC mount: 25.5*25.5mmmm
- Battery slot: 11.4*6.2mm
- Maximum size : 82.6*82.6*15.1mm
Included
- 1x Air65 II frame