ROADWORTHY PASSED! REF Number : SI-012565. The 2018 Opel Adam 1.0T Jam is an impressive car sporting a sleek design which ignites a breath of fresh air into the compact hatch market. It is driven by a 1.0-liter inline-3 engine, offering an exceptional balance between performance and economy. The fuel tank has a capacity of 38 liters. Thanks to its cutting-edge fuel efficiency technology, you can expect it to yield an estimated fuel economy of around 4.3 to 5.1 L/100 km on average. It ensures a spirited and fuel-conservative drive, all while encapsulating a splash of urban chic. This is mini-motoring at its most refined and astute. A car under R 200 000.