The Mercedes-Benz M137 engine is a naturally aspirated , SOHC 60° V12 engine , with three valves per cylinder, 2 intake and 1 exhaust. It was built to replace the larger and heavier, yet more powerful, DOHC , four valves per cylinder, naturally aspirated, 6.0 L M120 V12 unit. The M137 was used briefly between 1998 and 2002 for the W220 S-Class (long wheelbase only) and C215 CL-Class . The architecture is similar to M112 and M113 engines, and is designed to match the overall dimensions of a V8 unit with undersquare internal measurements. The crankcase was cast in a lightweight alloy with "Silitec" (silicon/aluminium) cylinder liners to save weight. The M137 is 80 kg lighter than its predecessor and features cylinder deactivation technology. Both displacement variants have 10:1 compression ratio.
4-520: M137 may refer to: M-137 (Michigan highway) , a state highway Mercedes-Benz M137 engine , an automobile engine LOM M137 , a Czech aircraft engine M137 (Cape Town) , a Metropolitan Route in Cape Town, South Africa Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with the title M137 . If an internal link led you here, you may wish to change
8-512: The M137.970 engine in its 5.8-litre form in S 600 and CL 600 models. The internal measurements of 84 by 87 mm (3.3 by 3.4 in) of bore and stroke translates to a total displacement of 5,786 cc (5.8 L; 353.1 cu in). The resulting power output is 270 kW (367 PS; 362 hp) at 5500 rpm and torque figures of 530 N⋅m (391 lb⋅ft) at 4250 rpm. From 1997 up to 2002, Mercedes produced 11,693 examples of
12-435: The M137.970-powered S 600 and further 6,348 units of the coupé version, CL 600. M137.970 applications: In 2001 Mercedes and AMG introduced a series of special high-output models equipped with a larger-displacement M137.980 engine. Cars were available through AMG dealers only and sold to selected European and Asian customers. The 2001 S 63 AMG was produced in only 70 units. The 2001 CL 63 AMG exists in only 26 examples and
16-471: The link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=M137&oldid=1101198775 " Category : Disambiguation pages Hidden categories: Short description is different from Wikidata All article disambiguation pages All disambiguation pages Mercedes-Benz M137 engine The M137 was replaced by the more powerful twin-turbocharged M275 engine . Mercedes introduced
#234765