the only 2 rc's i bought new was a e flite indoor heli and my evader buggy... the rest of my rc's i bought used, if you buy it used you save money "look for a good deal" and fixing them is part of the hobby.
my evader bx got a hpi 5700kv brushless system, and 2 s lipo,
my vendetta has a castle creations 8000kv motor and 2s lipo. i bought it used for 150 with the brushless system, lipo, and a charger for 150 also got a 3000mah electrifly 2s lipo.
my evader st is ready to go and i have 2 3s lipos on it, it's running a 4300kv e/z run system. there the same lipo's i posted the link to but there 3s, they were running a sale if u buy 2 but it don't look like they are anymore.
he can either buy a decent truck like the one everyone mentioned, or he can buy a cheap roller from someone and customize it the way he likes... i had a picture of my evader st when i got it, it had no back wheels/tire, and the cheap electronics since then i put better shocks, the e/z run 4300kv system, new wheels, tires, and the 3s lipo.. total i prob. have 210 bucks in it including the cost of the truck.
tires 20
wheels20
lipos 35 with shipping
e/z run 80
truck 40
full bearing conversion 15
and i'm bout to buy another one ready to run for 40 bucks