Not really; the 3 browsers are dillo, links2, and badwolf. Of those, dillo and links2 are <10MB each including dependencies, while badwolf uses webkit which AFAICT is on the order of ~100MB. It's not practical to only have dillo or links2, so what it "could" take is >100MB for one browser, or >120MB for 3, and 120 is less than 3x100.