Available engines for 2006 include the DVVT equipped 660cc EF-VE, making 39kW (52hp) at 7000rpm and 63N·m (46lb·ft) of torque at 4000rpm, and the 660cc EF-SE, making 33kW (44hp) at 5900rpm and 57N·m (42lb·ft) of torque at 3600rpm. The base model is mid-engine, rear drive, but four-wheel drive versions are available.
In Japan, a more luxury version of the Hijet is known as the Daihatsu Atrai, which is also powered by a 660cc Turbo engine producing 64bhp (48kW).
Hijets sold outside Japan are available with 1.0 and 1.3-litre engines. It is no longer consider a kei car as it is wider and longer. The Hijet Maxx/Hijet Jumbo is a pick-up truck or chasis cab which can be set up for other uses such as a moving stall. While Daihatsu Zebra a.k.a Daihatsu Citivan/Devan is a van based body. Perodua Rusa is a rebadged Daihatsu Zebra in Malaysia, released by Perodua. The Piaggio Porter is a licenced version manufactured in Italy, available also with an LPG or electric motor. All of these variants are based on early version of the Hijet which has its front wheel located below the front door (or engine below the front seat).