Welcome to Librarium Online!
Be prepared, they are Gorkamorka leftovers, so they are rather tiny.
L: three inches
W: two and a quarter inches (well, the protruding spikes from the wheels' axles make it 2,5")
H: Roughly two inches high and that already includes the standing gunner and the vehicle's weapon, the basic frame barely comes up to 1,5" (not counting the antenna/banner pole thingie in the back)
H: like the Buggy
L: about 1,5" longer than the Trakk
W: same as Trakk
H: about the same as the Trakk, although that small gun turret does add some bulk to the miniature's appearance
It ain't easy bein' green... :-)
They are small. Real small. I use converted warbikes with tons of rokkits/flamethrowers strapped to the sides, they're about the right size, affordable, and look pretty neat.
About the size of a credit card. Seriously. They are way too small to be realistic, but there you go.
If you can find them, I think the older Ork trukks make better warbuggies.
"Any job worth doing, is worth doing with a powerklaw."