Vrusk Biker Gang

So as we all know the equipment lists were writen by Yazirians for Yazirians with out much consideration for the other Core 4 races (except their heroes the Humans). While working on a little project and wanting to include ground cycles I found that a ground cycle could have two passengers. Since your average ground cycle is 1.7 meters long and your average Vrusk is 1.5 meters long, how do you fit two of them on a ground cycle? Also how does a Vrusk biker even fit his little Dralasite buddy on one with him?