28. Maserati BiTurbo
The BiTurbo lineup of cars started with the 222. It was a handsome two-door coupe that continued with the 420 and 430 sedans built on the same base. The BiTurbos were supposed to be entry-level Maseratis at more affordable prices than expected. Under the hood was a new generation turbocharged 2.0-liter or 2.5-liter V6 engine with high power output. It ranged from 180 HP all the way up to 270 HP in later years.
The BiTurbo cars were famous for their lack of reliability. Soon, most customers discovered the cars were prone to all kinds of mechanical issues. Maserati made over 40,000 BiTurbos in the 13-year production period. Today, just a small fraction of that number is still on the road.