Upgraded Beta85X 4S 4K frame kit is customized for Beta85X 4K whoop drone. Added screw holes for installing F4 V2 4S FC and 4K canopy, can prevent ESC from loosening and also solve the adverse wear and tear reaction from ESC and FC caused by vibration. Thoughtful design of carbon brace, increased the stability of the frame. Also it has a customized battery slot to support 4S battery such as 450mAh 4S Battery.

Bullet Point

• Upgraded Beta85X frame kit is customized for BETAFPV Beta85X 4K brushless cine whoop drone, the wheelbase is 85mm.
• The Carbon Brace can reinforce the drone, avoid unstability caused by too strong power. It will increase the stiffness and support across the frame. Prevents a lot of damage and still get solid flight time.
• The Beta85x 4K frame can fit the 110x brushless motors like 1105 brushless motors perfectly. Comes with a LED holder, cconvenient for installing a LED board.
• Shipped with plastic durable package, protects the package from deformation during the shipping process.

Features of Beta85X 4K Frame

• Carbon Brace: Be able to provide extra protection for the frame, reinforce the drone, avoid unstability caused by too strong power. 

• Canopy Srews Holes: Added screws holes to fix the ESC and 4K canopy, can prevent ESC from loosening and also solve the adverse wear and tear reaction from ESC and FC caused by vibration.

Specification

Beta85X 4K Frame

• Color: Black
• Material: Plastic
• Wheelbase: 85mm
• Motor mounting hole: for 110x motors(like 1105 5000KV motors)
• FC mounting hole: fully compatible with whoop style FC board mounting pattern, 26mm*26mm
• LED Holder available 
• Weight: 10.3g

Stiffener Brace of Carbon Fiber

find more details about this Stiffener Brace of Carbon Fiber in another page

• Material: carbon fiber
• Weight：2.6g/pc
• Thickness: 1.5mm
• Suitable for all Beta85X frame

Recommend Parts

• FC / ESC: F4 V2 4S F405 FC and BLHeli_32 16A ESC
• Motors: 1105 5000KV Brushless Motors
• Batteries: 450mAh 4S battery
• Props: Emax Avan 2" 4-Blade Whoop Props
• Canopy: Beta85X 4K Canopy
• Camera: Caddx Tarsier 4K Camera
• Drone: Beta85X 4K Whoop Drone

Package

• 1 * Beta85X 4K Whoop Frame(Black)
• 1 * Stiffener Brace of carbon fiber
• 1 * 150mm battery cable tie
• 2 * No-Slip Rubber Pads