Overview:
The Air65 II frame from BetaFPV is a highly optimised 65mm whoop chassis built for agility, resilience and performance. By reworking the arm braces and duct geometry, it boosts thrust while keeping weight minimal. Its tough polypropylene construction, paired with smart structural details, makes it a dependable foundation for serious 1S micro-whoop builds.
Features:
- Reduced arm braces and refined duct design increase thrust by 5% compared to the previous frame.
- Optimised connecting braces help decrease frame vibration.
- Durable PP matrix resists stresses from crashes and hard landings.
- Motor-fixed slots maintain alignment for the motors, ensuring consistent mounting.
- Protective structure around motor screws absorbs impact and helps prevent damage in crashes.
- Larger holes for flight controller mounting make it easier to fit various modern whoop FCs.
- Lowered slimmer duct profile allows compatibility with short-can motors.
Specification:
- Material: PP (polypropylene)
- Weight: 2.65g
- Wheelbase: 65mm
- Motor mounting: 3×M1.4-6.6mm holes
- FC mounting pattern: 25.5×25.5mm
- Battery slot size: 11.4×6.2mm
- Maximum outer dimensions: 82.6×82.6×15.1mm
Included:
- 1x BetaFPV Air65 II Brushless Whoop Frame
