RC MJX H12P We Swapped the Motor and ESC - Here's What Happened. FULL GUIDE HOW TO DO IT.

We're giving the MJX H12P a serious power boost today with a 3S upgrade, featuring a new ESC and brushless motor. This video details the complete process, from disassembling the rc car to installing the new components. Get ready to see how this electric upgrade enhances performance for some serious rc car racing! 00:00 – Intro & What We’re Upgrading 03:12 – Tools, Parts & Safety Notes 07:40 – Full Car Overview (Stock Electronics) 12:55 – Opening the Chassis 18:20 – Removing the Stock ESC 24:10 – Disconnecting the Stock Motor 30:45 – Cleaning & Preparing the Mounting Area 36:18 – Brushless Motor Overview (Specs & KV) 41:05 – Installing the New Motor 48:22 – Gear Mesh Setup & Alignment 55:10 – ESC Placement Options 01:02:40 – Wiring Layout & Cable Management 01:10:55 – Soldering Connectors (XT60/Deans) 01:18:30 – Installing the 3S Battery Setup 01:25:45 – First Power‑On & Calibration 01:33:20 – ESC Programming & Throttle Endpoints 01:40:55 – Troubleshooting (No Power / Beeps / Cutoffs) 01:48:10 – Reassembling the Chassis 01:55:25 – Steering & Suspension Check 02:00:40 – Final Electronics Check 02:06:55 – First Indoor Test Run 02:13:20 – Outdoor Test Setup 02:18:45 – First 3S Speed Run 02:25:10 – Acceleration & Temperature Check 02:32:40 – Final Performance Results 02:40:55 – Final Thoughts & Recommendations 02:46:10 – Outro & What’s Coming Next About @thecondorRC Welcome to @thecondorRC, your bilingual RC channel for speed runs, unboxings, durability tests, brushless setups, and real‑world RC performance. Every video is made to help you choose the right RC, upgrade smarter, and enjoy the hobby. Follow me on all platforms as @thecondorRC TikTok https://www.tiktok.com/@thecondorrc?_... Instagram   / thecondorrc.  . YouTube / @thecondorrc --- 🛒 Affiliate Links & Recommended Gear 🔥 RC Cars Featured in This Video Rlaarlo X12s: https://amzn.to/4qK4RVe Rlaarlo XTS metal: https://amzn.to/3OnRay1 Rlaarlo XTS carbon fiber: https://amzn.to/4rD5uRK Rlaarlo Omni Terminator metal: https://amzn.to/3OrOIqa Rlaarlo Omni Terminator carbon fiber: https://amzn.to/3OojDDS MJX 14303: https://amzn.to/4rLdFff MJX 14211: https://amzn.to/4c5Mff2 MJX 14207: https://amzn.to/3ORS1XN ⚙️ Batteries & Chargers • Battery Pack: https://amzn.to/40pUvPD https://amzn.to/46bxSlC https://amzn.to/4aIDlBC https://amzn.to/4cELKbP • Smart Charger 1s-6s: https://amzn.to/4rZmguc Business & Collaborations Brands and RC suppliers: I provide honest reviews, multi‑video coverage, and long‑term partnerships. 📩 Contact: [email protected] #thecondorRC #RCCars #RCHobby #RCSpeedRun #RCCarReview #RCCarMods #BrushlessRC #RCUpgrades #RCCarTesting #RemoteControlCars #RTR #RCBashing #RCCommunity #RCWorld