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1 * Air65 Champion Brushless Whoop Frame
BETAFPV Air65 Champion Brushless Whoop Frame 2.2g Ultralight 65mm with AirII Canopy for Betafpv Air 65 Champion FPV Drone
$24.68
Sale price
$24.68
Regular price
$28.47
SPECIFICATIONS
Choice: yes
Is it a charger/adapter: N
Is it a battery/power supply: N
Is it electric: No battery
Are batteries included: No
Material: plastic
Brand Name: NONE
Model Number: Air65 Champion Brushless Frame
Origin: CN (Origin)
Upgrade Parts/Accessories: frame
For vehicle type: Helicopters
High-concern chemical: None
Quantity: 1
Plastic type: PC (radiator)
Use: Remote control vehicles and toys
semi_Choice: yes
Recommended age: 14+y

BETAFPV Air65 Champion Brushless Bwhoop Frame 2.2g Ultralight 65mm with Colorful AirII Canopyfor Betafpv Air 65 Champion Drones
Engineered to be the lightest 65mm frame at just 2.20g, the Air65 Champion frame makes a significant leap in weight savings without compromising robustness. Its optimized ducts and connection structure reduce frame vibrations while boosting thrust, leading to near-perfect PID response and incredibly agile handling. Designed with resilient materials and thoughtful details – from notched motor slots to enlarged FC holes – it's made to withstand tough crashes and simplify your build.

Bullet Points
Weighing just 2.20g, 17% lighter than Air65 II.
Optimized connection standoffs reduce frame amplitude and achieve ideal PID step response.
Optimized PP blend makes it crash-ready.
Optimized motor mounting slot, enlarged FC mounting holes (25.5 × 25.5mm), and lowered duct profile.
Specifications
Item: Air65 Champion Brushless Whoop Frame
Material: PP
Weight: 2.20g
Wheelbase: 65mm
Motor Mount: 3-M1.4-6.6mm
Flight Controller Mounting Hole: 25.5 × 25.5mm
Battery Slot Size: 11.4 × 6.2mm
Max Size: 82.6*82.6*13.2mm
Color: Transparent Gray, Transparent Pink
2.20g – The Lightest 65mm Frame
Designed with a single goal: to be the lightest 65mm frame without compromise, the Air65 Champion takes the Air65 II's proven geometry and duct design and pushes them further. By reducing arm braces and more, it achieves an ultra-light weight of just 2.20g, 17% lighter than the Air65 II, a perfect balance of resilience and weight savings.
Reliable Flight
Crafted from resilient materials that handle tough crashes and sharp maneuvers, the Air65 Champion frame is built to last. Its connecting arm design, through dozens of structural enhancements, effectively reduces frame vibrations. Paired with Feedforward tuning, this results in a near-perfect PID step response with <12ms delay – translating to crisp maneuvers and buttery smooth freestyle flow.

The Details That Make a Champion
Beyond weight reduction, thoughtful design simplifies both building and maintenance. Notched motor mounting slots, designed for streamlined installation, and included M1.4*2mm flat-head screws reduce damage risk and ensure a clean profile. Enlarged 1.2mm FC holes allow for easy insertion of 1.4mm screws. Combined with lowered 12.4mm ducts and a slender 3.8mm profile, the frame ensures ample clearance for low-profile motors and optimizes propeller airflow for smooth, efficient performance.

Air65 Champion vs. Air65 II
Air65 Champion Frame |
Air65 II Frame |
|
Weight |
2.20g |
2.65g |
Arm braces |
3 |
4 |
Motor screws |
M1.4*2mm |
M1.4*3mm |
Duct diameter |
33 mm |
|
Duct height |
3.8 mm |
|
Motor fixed position |
Supported |
|
Screw protection structure |
Supported |
|
Propellers |
31mm props |
|
Note: ONLY use M1.4*2mm screws to mount the motors on the Air65 Champion Frame, otherwise it will cause damage to the motor.
Recommended Parts
Quadcopter: Air65 II Champion
Battery: LAVA II 1S 280mAh/320mAh 95C
FC: Brushless Flight Controller, Matrix 1S Brushless Flight Controller (3IN1/4IN1) , Matrix 1S 5IN1 Brushless Flight Controller / 5IN1 II
Motors: 0702 Brushless Motors (2026)
Canopy Air II Canopy, Canopy for 2022 Micro Camera
Propellers: GF 1207, 3-blade props GF 1219S 3-blade props, HQ 31mm 3-Blade Ultralight Props
Screws: Meteor/Air Series Motor Mounting Screw Pack
Package
1 * Air65 Champion Brushless Whoop Frame
15 * M1.4*2 Flat Head Screws





