Fixing SCY16103 1/16 RC: Shocks Upgrade, TPU 3D Mounts & ESC Swap to Stop Runaway Throttle 🔧🚗

My SCY16103 1/16 RC car became dangerous! 😱 It started driving on its own without me touching the throttle – a classic "runaway" glitch caused by a faulty transmitter. Instead of throwing it away, I decided to give this budget basher a MASSIVE overhaul using salvaged parts and 3D printing technology!

In this video, I’m taking my SCY16103 to the next level. First, we fix the scary loss of control issue by swapping out the stock ESC and Receiver with a spare unit I salvaged from an old dismantled RC model. This "zero-cost" repair saved the day!

But I didn't stop there. I’m also upgrading the suspension with brand new oil-filled shock absorbers for better handling and installing custom-designed, 3D printed TPU body mounts (forks). These flexible TPU parts are virtually unbreakable compared to the stock plastic!

🛠️ What’s inside this video:
✔️Diagnosing the SCY16103 throttle glitch (ghost driving).
✔️Removing the old faulty electronics.
✔️Installing a donor ESC/Receiver and pairing a new Transmitter.
✔️Upgrading to high-performance Shock Absorbers.
✔️Installing flexible 3D Printed TPU body mounts for durability.
✔️Final test run – is it finally stable?

If you have an SCY16103, SCY16101, or SCY16102 that’s acting weird, or you just love custom RC mods, this video is for you!

🔔 Don't forget to LIKE and SUBSCRIBE for more RC repairs, mods, and speed runs on Szumi RC!

Link to Mounts 3D Project: https://cults3d.com/:3927198
Link to the 3D project Shock absorber stands: https://cults3d.com/:2929294
Link to buy SCY16103: https://s.click.aliexpress.com/e/_EuV...
Link to buy shocks: https://s.click.aliexpress.com/e/_EvV...
Link to buy electric screwdriver: https://s.click.aliexpress.com/e/_EH6...
Link to buy repair stand: https://s.click.aliexpress.com/e/_EH0...
Link to buy Axles Shafts: https://s.click.aliexpress.com/e/_EGf...
Link to buy Steering rods: https://s.click.aliexpress.com/e/_EJm...
Link to buy hubs: https://s.click.aliexpress.com/e/_EIS...
Link to buy differential set: https://s.click.aliexpress.com/e/_EQk...

00:00 Intro
03:18 New shock absorbers
07:39 Removal of old shock absorbers
09:48 Installing new shock absorbers after bleeding
14:22 New housing mounts
17:30 Serial remote control problem
21:11 Installation of new ESC
27:30 Test after repair
28:44 Outro

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