help the noob

[xx4 fanatic]

Hey, my older brother just gave me his old xx4 which he hasnt used in forever. Its my first rc car, so i was just wondering what i should upgrade on it first since its all pritty dated. I dont think hes used it in like 4 years or more lol.

also i think i need a new power source or charger havnt figured out which is busted. could any one stear me in the right direction for a good one.

[XXXCRRacer]

How bad just looking at it is it. I would rebuild the diffs in it. Also remove the driveline cover and look at the 3 belts to see what condition they are in. They might need to be replaced. I would replace them if they are showing signs if wear. They will snap eventually. Also the shock will need to be rebuilt as well. Can you post some pics let me get a better idea of what the car looks like.