"Rail diesel" refers to a type of fuel and engine system used in trains. It is a specific kind of diesel fuel that is designed to power locomotives and other railway vehicles. Full definition
Under its hood, there is a powerful 1.6 - litre common rail diesel engine that is mated to a six speed automatic transmission. (cardekho.com)
With an eye on Europe, the G70 also gets a 2.2 - litre four - cylinder common rail diesel with 202bhp and 332 lb ft. (autocar.co.uk)
The 3 - cylinder 1.2 - litre petrol motor produces 76 PS of peak power at 6000 RPM and 104 Nm of peak torque at 4000 RPM and the 4 - cylinder 1.5 - litre common rail diesel unit produces a maximum power output of 64 PS at 4000 RPM and 160 Nm at 2000 RPM. (motorbeam.com)