How to service differentials on WL Toys 124016 124018 RC Buggy

In this video, this is how I service the differentials on WL Toys 124016 and 124018 R/C car. You can also use the recommended 5000 cSt differential fluid in the front and 3000 cSt in the rear. With this setup, you’ll achieve neutral behavior while cornering and during acceleration when exiting corners. The 5000 cSt oil is thin enough for the car to corner without throttle, but thick enough for steering during acceleration. The 3000 cSt oil is thin enough to allow easy cornering and thick enough for accelerating because it makes the other rear wheel retain traction.

WL Toys 124016 v2 from AliExpress
https://s.click.aliexpress.com/e/_Dnc...


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