What are features of the center driveshaft on the MJX Hyper Go 10210 RC car?

What are features of the center driveshaft on the MJX Hyper Go 10210 RC car?

The center driveshaft of the MJX Hyper Go 10210 adopts an up-sized heavy-duty metal dog bone structure. This high-strength, minimalist design is engineered to withstand the massive torque and sudden impact generated by the 3S high-power powertrain.

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