BETAFPV Air65 II Brushless Whoop Quadcopter 1S – Champion/Racing/Freestyle Freestyle 4B

Next-Generation 1S Performance with 80% Improved Crash Resilience

The BETAFPV Air65 II redefines 1S whoop performance with three precision-tuned versionsChampion, Racing, and Freestyleeach optimized with specific motor and propeller combinations. Featuring the revolutionary Matrix 5IN1 II Flight Controller with 12A ESC and 3-point mounting that reduces crash damage by 80%, this ultralight whoop delivers relentless performance across every flying style.

Key Features

• Three Performance Versions – Champion (max power), Racing (sharp response), Freestyle (smooth efficiency)
• 80% Crash Resilience Improvement – Matrix 5IN1 II FC with 3-point mounting and 1.0mm thickened PCB
• Revolutionary 0702 Motors (2026) – 0.1mm stator core with version-specific magnetic/winding designs
• 12A Continuous ESC – Robust power delivery with 18A peak capability
• Air II Canopy – Upgraded materials with 15-45 adjustable camera angle
• Lightweight Champion – 16.6g with 6.3:1 thrust-to-weight ratio
• C03 Camera Included – 1080p HD video recording
• ELRS 2.4G Receiver – Onboard Serial ELRS for reliable control
• 5.8G VTX – 25mW-400mW adjustable video transmission

Perfect For

• Indoor FPV racing and freestyle flying
• Pilots seeking maximum crash durability
• 1S whoop enthusiasts wanting optimized performance
• Racers needing explosive acceleration (Champion)
• Technical course pilots requiring sharp response (Racing)
• Cinematic pilots wanting smooth control (Freestyle)

Three Precision-Tuned Versions

Champion Version

The flagship model built for professional-grade racing. At only 16.6g with the exclusive 2.20g Air65 Champion Frame, it features dual-ball bearing Champion 0702 Motors (36000KV) and GF 1207 3-blade props for an impressive 6.3:1 thrust-to-weight ratio and maximum track dominance.

• Weight: 16.6g
• Motors: Champion 0702 36000KV (dual-ball bearings)
• Props: GF 1207 3-blade
• Frame: Air65 Champion (2.20g ultra-light)
• Flight Time: 4:40 (with LAVA II 1S 320mAh)
• Thrust-to-Weight: 6.3:1
• Motor Connection: Soldered

Racing Version

Features Racing 0702 Motors (30000KV) with GF 1207 3-blade props for higher RPMs and razor-sharp throttle response on technical courses. Weighs 17.7g with the durable Air65 II Frame.

• Weight: 17.7g
• Motors: Racing 0702 30000KV (brass bushings)
• Props: GF 1207 3-blade
• Frame: Air65 II
• Flight Time: 4:30 (with LAVA II 1S 320mAh)
• Motor Connection: JST1.25 3-pin connector

Freestyle Version

Equipped with Freestyle 0702 Motors (25000KV) and GF 1219S 3-blade props, optimized for smooth control and superior low-throttle torque for fluid, cinematic flying. Weighs 17.8g.

• Weight: 17.8g
• Motors: Freestyle 0702 25000KV (brass bushings)
• Props: GF 1219S 3-blade
• Frame: Air65 II
• Flight Time: 5:00 (with LAVA II 1S 320mAh)
• Motor Connection: JST1.25 3-pin connector

Revolutionary Crash Resilience

In response to community feedback prioritizing durability, BETAFPV engineered the Air65 II with an 80% reduction in crash-related FC damage through systematic testing and design optimization.

Matrix 5IN1 II Flight Controller

• 3-point mounting system creates cushioning space during impacts
• 1.0mm thickened PCB for enhanced structural integrity
• Optimized component layout for crash resilience
• 12A continuous ESC (18A peak) for demanding power requirements

Crash Test Results

Systematic testing with 20 horizontal wall crashes at 5m distance showed:

• Air65 (4 grommets): 100% FC failure rate
• Air65 (3 grommets): 20% FC failure rate
• Air65 II (3 grommets): 0% FC failure rate

Technical Specifications

Common Specifications (All Versions)

• Wheelbase: 65mm
• Flight Controller: Matrix 1S 5IN1 II
• ESC: 1S 12A continuous (18A peak)
• VTX: Onboard 5.8G 25mW-400mW
• Receiver: Onboard Serial ELRS 2.4G
• Camera: C03 (1080p HD)
• Canopy: Air II with 15-45 adjustable camera angle
• Battery Connector: BT2.0 U Cable Pigtail
• Recommended Battery: LAVA II 1S 280mAh/320mAh
• Operating Frequency: 2.4 GHz
• Remote Distance: 20m+

What’s Included

Champion Version

• 1 Air65 II Brushless Whoop Quadcopter (Champion)
• 4 GF 1207 3-blade props
• 1 Air II Canopy
• 4 M1.42 screws
• 2 M1.45 self-tapping screws
• 4 M1.44 self-tapping screws
• 2 H0.8 shock-absorbing balls
• 1 Type-C to SH1.0 adapter board
• 1 SH1.0-4Pin adapter cable

Racing/Freestyle Versions

• 1 Air65 II Brushless Whoop Quadcopter (Racing or Freestyle)
• 4 Props (GF 1207 for Racing, GF 1219S for Freestyle)
• 1 Air II Canopy
• 4 M1.43 screws
• 2 M1.45 self-tapping screws
• 4 M1.44 self-tapping screws
• 2 H0.8 shock-absorbing balls
• 1 Type-C to SH1.0 adapter board
• 1 SH1.0-4Pin adapter cable

What You’ll Need

• ELRS 2.4G compatible radio transmitter (LiteRadio 3 Pro, LiteRadio 3, LiteRadio 2 SE recommended)
• LAVA II 1S 280mAh or 320mAh battery
• FPV goggles (analog 5.8G)
• LiPo battery charger

Recommended Accessories

• Batteries: LAVA II 1S 280mAh/320mAh, LAVA 1S 260mAh 80C, LAVA 1S 300mAh 75C
• Props: GF 1207 3-blade, GF 1219S 3-blade
• Motors: 0702 Brushless Motors (2026)
• Frames: Air65 Champion Frame, Air65 II Frame
• Canopy: Air II Canopy
• Screws: Drone Screw Pack, Meteor Series Motor Fixing Screws Pack

Important Notes

• Battery NOT included – requires LAVA II 1S 280mAh or 320mAh
• Requires ELRS 2.4G compatible transmitter
• Requires analog 5.8G FPV goggles
• C03 camera included (1080p HD)
• Ready to fly after battery and transmitter binding
• CLI and firmware files available for download
• Champion version features soldered motors for minimum weight
• Racing/Freestyle versions use JST1.25 connectors for easy motor replacement
• Community-driven design based on pilot feedback
• Recommended for indoor flying