Diesel performance has quietly evolved into a world of outrageous torque, autobahn-busting top speeds and launch times that embarrass older supercars. The 10 fastest diesel cars on Earth prove that ...

Diesel once promised a cleaner, thriftier future for drivers and governments, yet within a decade it has slipped from political darling to something closer to an afterthought. Regulations are ...

Hayes Diversified Technologies is the designer and manufacturer of the Kawasaki KLR650-based M1030M1 JP8/Diesel Military Motorcycle. Hayes has now announced that due to overwhelming response, they ...