16101 unboxing and ramp session let me no your thoughts 

7.4v is a 2s, 2s means 2 cells in series, the nominal volts of a lipo battery is 3.7v per cell, so 2x3.7= 7.4

First day, I drove mine it broke the back wheel to🤦🏽

How long dies the battery last on 1 charge?

You can get parts

Hello! what model are the oil shock absorbers? What models can be mounted on this car? Do we need to make changes? Greetings from Italy! 😉

They do sell parts and they're pretty cheap. Less than $10 for a chassi.

Nowhere in the advertising did you see anything about oil filled shocks. If you are going to review a RC car you might pay attention to what you are buying. And maybe if you are going to do reviews maybe find out the difference between a 2S and 3S battery. Don't run down an RC company just because you don't know what you're talking about.