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What is the difference between a Center Differential Spur Gear and a regular spur gear?
The Center Differential Spur Gear 46T 80035 is specifically designed for the center differential system and mainly handles center power transfer. A regular spur gear may...
How can I tell if my gears need replacement?
If your YK8081 DF8 RC Car has weak acceleration, gear slipping, louder operating noise, or visible worn or damaged teeth, check whether the YK8081 DF8 RC...
What is the main function of the Differential Pin?
The main function of the YIKONG YK8081 DF8 RC Truck Differential Pin (2.5-11) 80033 is to support and position the internal differential gears, keeping them properly...
What about the transmitter and lighting setup of the YIKONG YK7081?

Uses a DumboRC transmitter  Retains channel 3 and 4  Channel 4 controls lights (front bumper lights + roof light bar) The downside is there are no rear lights, making it harder to judge direction at long distances. 

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Recent posts

What is the difference between a Center Differential Spur Gear and a regular spur gear?
The Center Differential Spur Gear 46T 80035 is specifically designed for the center differential system and mainly handles center power transfer. A regular spur gear may...
How can I tell if my gears need replacement?
If your YK8081 DF8 RC Car has weak acceleration, gear slipping, louder operating noise, or visible worn or damaged teeth, check whether the YK8081 DF8 RC...
What is the main function of the Differential Pin?
The main function of the YIKONG YK8081 DF8 RC Truck Differential Pin (2.5-11) 80033 is to support and position the internal differential gears, keeping them properly...