Best SUB250 - 2,5” build in 2025 | Cinematic & Freestyle FPV

Building the ultimate Sub250 FPV drone for cinematic flying and freestyle in 2025!
Perfect for smooth footage, acrobatic FPV freestyle, and mid-to-long range adventures.

🔗 Download My Full Betaflight Config Here
https://drive.google.com/drive/folders/1Ku77k_1EPK7PmRyiiK4fPMHgLEqzMd8K?usp=share_link

🔗Need help putting the frame together?
https://www.youtube.com/watch?v=W3hVBRLA50Q

📋 Build Details:
• Stack: SpeedyBee F405 Mini
• Frame: Quadmula Djinn F25 SP
• Video System: DJI O4 Pro
• Radio Link: Happymodel EP1
• Motors: T-Motor F1404 2900kV
• Props: HQProp DT63MMX4
• Batteries:
    – Gaoneng GNB LiHV 6S 380mAh
    – Gaoneng GNB LiHV 6S 530mAh

⚠️ Always use Threadlocker with your builds!

⏱️ Chapters:
00:00 🚀 Intro: What We're Building
00:45 🔧 Parts Overview
02:32 📸 O4 Pro Installation
06:29 🔥 ESC Soldering
08:52 🛠️ FC Soldering
11:02 ⚡ First Power-Up
12:14 🧪 What Battery Should I Buy?
14:43 🏁 Before Takeoff


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