Bugatti V12 engine
| Bugatti V-12 engines | |
|---|---|
| Overview | |
| Manufacturer | Bugatti |
| Production | 1991-1995, 1998 (original engine) 2001-present (B Engineering Edonis tuned engine version) |
| Layout | |
| Configuration | V-12 |
| Displacement | 3.5–6.0 L (214–366 cu in) |
| Cylinder bore | 81–86 mm (3.19–3.39 in) |
| Piston stroke | 56.6–86 mm (2.23–3.39 in) |
| Valvetrain | 60-valve, DOHC, five-valves per cylinder |
| Combustion | |
| Turbocharger | Quad-turbocharged (EB 110) Naturally aspirated (EB 112) |
| Fuel system | Electronic fuel injection |
| Oil system | Dry sump |
| Output | |
| Power output | 450–720 hp (336–537 kW) |
| Torque output | 451–542 lb⋅ft (611–735 N⋅m) |
| Chronology | |
| Successor | Bugatti W16 engine |
Bugatti made two V-12 internal combustion piston engines. The first was a quad-turbocharged, 3.5-liter engine, used in their EB 110 sports car, in 1991. The second was a 6.0-liter, naturally-aspirated unit, used in their full-size EB 112 luxury fastback sedan.