More problems with skylines
 

the first skyline i bought the rear axel just snapped off. So I took it back to RS and they gave me a new one. after about 5 mins of driving the new one broke again only one wheel spins and the car does not move. should I take it back or can i fix it. I think the differential broke.

I believe this is the single largest defect I've seen many times with all the XMODS. Search for other posts relating to the rear wheels slipping.

30 days warranty against defects. Take it back unless your satisfied.