WLToys 144001 Upgraded Central Drive Shaft install FAILURE

Due to the sound created after the install of the Upgraded Central Drive Shaft, I decided to go back in to investigate. Thanks to the channel members it gave me an idea of what could be causing it and I managed to find the solution / Fix. 😉
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WLToys 144001 with 1 battery:
https://www.banggood.com/custlink/3KD...
GREAT DEAL - 2 batteries plus car: https://www.banggood.com/custlink/vvv...
Upgraded brushless motor: GTSKYTENRC 3650 3600/5200KV Brushless Waterproof Motor: https://www.banggood.com/custlink/3Dv...
Upgraded ESC: TSKY 120A 1/10 1/8 6v ESC Senseless Brushless/Sense Brushless: https://www.banggood.com/custlink/vKv...
Upgraded steering servo: JX PDI-1171MG 17g Metal Gear Core Micro Digital Servo: https://www.banggood.com/custlink/KDD...
WOWSTICK ELECTRIC SCREWDRIVER THAT I USE: https://www.banggood.com/custlink/3KG...
CURVED LONG NOSE PLIERS: https://www.banggood.com/custlink/DDG...
SOLDERING MAT: https://www.banggood.com/custlink/DGG...
7 PCS HEXAGON SCREWDRIVER SET I USE: https://www.banggood.com/custlink/3KK...
115 PIECE SCREWDRIVER SET I USE: https://www.banggood.com/custlink/Gvm...
Our new Website https://www.RCCarDatabase.com
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Join our new Facebook group:   / johnrobinsonrc   BONUS Drone link: Xiaomi Fimi X8 SE 2020 version - 23% OFF: https://www.banggood.com/custlink/Dvv...
Xiaomi Fimi X8 SE 2020 2 batteries version - 23% OFF: https://www.banggood.com/custlink/Dmm...

Thanks to Gadgetmonkey2010 for sharing the tip on upgrading the gears to these: https://www.banggood.com/custlink/mGK... Still don't forget to grease them!

Thanks to @pumping1979 for telling me about the cheap replacement diffs at banggood Links here:
€5.73: https://www.banggood.com/custlink/v3D...
Metal casing + diff: https://www.banggood.com/custlink/G3v...
Upgrade Central Drive Shaft+Differential For Wltoys 144001: https://www.banggood.com/custlink/3m3...

#JohnRobinsonRC #WLToys #144001

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