Meteor65 Pro II Frame: Upgraded 70mm 1S Whoop Base

Whether you have snapped a duct on kitchen chairs or burnt your thumb on a soldering iron at 2 AM, replacing your 1S whoop frame is an FPV rite of passage. Backed by our 10 years of experience in the manufacturing and delivery of commercial FPV systems at Unmanned Tech Shop UK, the Meteor65 Pro II Frame delivers a tough, crash-resilient 70mm whoop frame built for maximum flight efficiency. Enlarged from the previous 66mm design, this durable FPV micro frame features a widened 16.1×6.3mm battery tray engineered to fit LAVA II 1S 480mAh batteries for longer flight times. Compatible with standard 26×26mm FC mounting pattern boards, 0802 brushless motors, and 35mm props, its 5 curved arm braces and shock-absorbing mounting holes pair seamlessly with the Canopy II for O4 Air Unit to eliminate jello and Betaflight tuning pain.

Key Highlights

• Enlarged 70mm Wheelbase: Expanded from 66mm to provide a significantly more stable and responsive flight base.
• Optimised Aerodynamics: Refined from 6 to 5 arm braces with curved whoop ducts (37mm diameter, 4.5mm height) to reduce weight and air resistance.
• Wider Battery Tray: 16.1 × 6.3mm slot accommodates larger LAVA II 1S 480mAh batteries, eliminating tiny 2-minute flight time limitations.
• Strengthened PP Construction: Built with tough polypropylene material at 4.60g, delivering the same crash durability as the Meteor75 Pro frame.
• Simplified Installation: Features 4 shock-absorbing mounting holes, motor screw protection structures, and full Canopy II compatibility for quick maintenance.

Why You Want The Meteor65 Pro II Frame

Let's be real: trying to squeeze a heavy digital HD VTX and larger batteries onto an old 66mm frame is a recipe for terrible flight dynamics and 120-second flight times. The Meteor65 Pro II Frame fixes the fundamental geometry. By widening the motor distance to 70mm, BETAFPV engineered enough space for a 16.1mm battery slot without choking prop airflow. The 5-brace duct structure reduces drag while maintaining rigid protection against concrete hits. Plus, with dedicated motor fixed slots and M1.4 screw protection, your 0802 or 0702 motors won't rip out their threads during your hundredth indoor living room crash.

Specifications

• Weight: 4.60g
• Material: PP (Polypropylene)
• Wheelbase: 70mm
• Dimensions: 91.4 × 91.4 × 15.4mm
• Color Options: Transparent gray, black, white, blue, purple
• FC Mounting Hole: 26 × 26mm
• Motor Mounting Hole: 3-M1.4-φ6.6mm
• Motor Screws: M1.4 × 3mm
• Battery Slot Size: 16.1 × 6.3mm
• Duct Diameter: 37mm
• Duct Height: 4.5mm
• Arm Braces: 5
• Screw Protection Structure: Supported
• Motor Fixed Slot: Supported
• Compatible Propellers: 35mm props (GF 1409 3-Blade Props, GF 35mm 3-Blade Props)
• Recommended Parts: 0802 / 0702 Brushless Motors (2026), Matrix 1S FC (3IN1/4IN1/5IN1 II), LAVA II 1S 580mAh Battery, Canopy II for O4 Air Unit, Meteor Series Motor Fixing Screws Pack (40PCS)

FAQ

How does the Meteor65 Pro II Frame compare to the older Meteor65 Pro Frame?

The Meteor65 Pro II Frame increases the wheelbase from 66mm to 70mm, widens the battery slot from 11.6mm to 16.1mm for LAVA II 1S 480mAh batteries, reduces arm braces from 6 to 5, lowers duct height to 4.5mm, adds motor screw protection, and weighs 4.60g (compared to 3.20g on V1) for drastically improved durability and air time.

What’s in the Box*

• 1× Meteor65 Pro II Brushless Whoop Frame

Disclaimer

This listing is for the plastic frame structure only. Motors, flight controllers, canopies, propellers, screws, and batteries are sold separately. Please ensure your AIO FC uses the standard 26×26mm mounting layout.

Still Here?

You have read past the duct dimensions, the comparison specs, and the package contents, which means you either just cracked your third frame this week or you love hoarding spare plastic parts. Stop flying with superglue on your whoop ducts—add a couple of these 70mm frames to your cart, help us keep our UK warehouse lights on, and get back to ripping indoor gaps without fear.