H2 top speed ? [Archive] - Hummer H2 Forum: H2 forums

H2 top speed ?

10-08-2003, 08:31 AM
hi all... i'm new here..and browsed the web last couple of days and wewe'n able 2 find what is the top speed of H2...plz hepl me out...
also...is there a GPS nav sistem optional 2 buy with a new H2 ..

10-08-2003, 04:08 PM
A few months ago i saw that the top speed was 110mph, but governed at 99mph. I dunno how accurate that is but thats all ive seen on top speeds. And yes there is a navagation system avalible with the 2004 models.

10-09-2003, 05:19 AM
I don't know what the top speed is either but would guess it is around 100 since the H2 it the equivalent of a block trying to get thru the wind.
I do know one of the magazine I read (maybe Autoweek) tested a H2 on a windy day and could NOT get it up to 80 MPH :cry driving into the wind in the amount of straight track they had available . They had to run all their acceleration tests with the wind :(
That is my main concern with the H2, I can handle bad gas mileage if it is compensated for with power :smash
So on my wish list right behind the H2 is the SMA dealer installed supercharger:jester