Mini quad, atv

I want to get a mini quad
probably the one with suspension

I have a few question
can they go offroad
can they be upgraded
how fast do they go
are they safe
are they reliable
where can I buy one

Thanks

they will go off road but will break in no time the suspension is just for looks upgrade yes about 28mph stock safey not realy for a kid but w safty gear they are not reliable its a china bike but if your good w your hands its not a problem look into pocketbikesunlimited and here is my quad build thread something different here look! Custom Quad.

what could i get for a reasonable price that can go offroad 600 budget
and i would prefer if it could be upgraded

oh I made a flat track in my backyard will the mini quad work for that

sure just stay off of large bumps and dont jump any hills haha

ok ill try to get one (have to convince my mom first.)

what did yours start as
where did you buy it
how much

hey if you dont have the quad yet just forget these and go on craigslist and buy a kasea baja or other off brand they are alot stronger and will have a lot more power and speed, maybe you can even find a real name brand in ur price range