There are other options, but this usually means you get a V6 or an inline-6 engine, which people also call a straight-6. Some might think they are the same, but there are differences between the two.

it has much more in common with an inline-six configuration than a V6. Look at the VR6's bank angle again — 10.6 or 15 degrees. Either is an extremely acute angle compared to most V6 engines ...