An evolution of the 1964 DOHC prototype “XJ13” engine, the Jaguar V12 engine is a family of SOHC internal combustion V12 engines with a common block design, that were mass-produced by Jaguar Cars for a quarter of a century, from 1971 to 1997, mostly as 5.3‑litres, but later also as 6‑litres, and 7‑litre versions that were deployed in ...

It was a 3497 cc DOHC 4-valve V12 engine with a bank angle of 60-degrees, bore x stroke of 86.5mm x 49.6mm, maximum engine speed of 13,000 rpm, maximum output of over 650 hp, and an announced weight of 150 kg.

2022年1月27日 · DOHC engines range from small, inexpensive, and utilitarian to large, expensive, and astoundingly exotic. For example, the Ferrari 812 features a DOHC V12 that has about 800 horsepower on tap.

2011年3月25日 · The loudest car on the track. Like the Lotus-Fords with their reverse-flow heads, which put the exhausts into the center of the engine V, so it produced the 'bundle of snakes,' one of the best-appearing engines of all time. Of course, the V12 has it all-over the Lotus-Fords with a similar design because of 50% more exhausts/cylinders!

The F140 engine family is a series of 65° DOHC V12 petrol engines produced by Ferrari since 2002, and used in both Ferrari and Maserati cars. In the Ferrari Enzo, it set the record for the most powerful naturally aspirated engine in a road car.

2018年1月17日 · 奔驰W125 Rekordwagen搭载了与Silver Arrow相同的5577cc的DOHC V12引擎，引擎夹角60度，采用了两个鲁式机械增压器，在5800rpm时动力输出可达736 HP (541 kW)，与之匹配的是当时最先进的4速手动变速器。

其实奔驰第一款量产的V12引擎——搭载于W140虎头奔这一代的S600上面的M120，乃是妥妥的DOHC+每缸四气门结构。 这台自然吸气6.0L V12，最大功率去到了408匹（前期）/394匹（后期），后期输出低了主要是因为要照顾排放法规升级。

This V12 engine uses a double overhead camshaft valvetrain with a total of 48 valves, an exposed timing belt, and even the scale and appearance of the engine. Every effort has been made to maintain a high level of performance and be able to provide extraordinary power.

The 1GZ-FE is a 4,996 cc (5.0 L) 48- valve DOHC V12 engine with variable valve timing (VVT-i). Bore is 81 mm and stroke is 80.8 mm, with a compression ratio of 10.5:1.