W113 250SL, W108 250SE

Engine type: M129 6 cylinder overhead camshaft

Bore and stroke: 82 mm x 78.8 mm (3.23 in x 3.1 in)

Displacement: 2496 cc (152.3 cubic inches)

Power output: 150hp (DIN) @ 5500 rpm

Torque: 173.6 ft-lb @ 4500 rpm

Compression ratio: 9.3:1

Chassis: Body on frame

Suspension: independent front, single joint swing axle rear, with coil springs

Brakes: front disc, rear drum, servo-assisted, two circuit hydraulic

Wheelbase:

• W113 250SL: 2400 mm (94.5 in)
• W108 250SE: 2750 mm (108.3 in)

Length, Width, and Height:

• W113 250SL: 4285 mm by 1760 mm by 1305 mm (168.8 in by 69.2 in by 51.4 in)
• W108 250SE: 4900 mm by 1810 mm by 1440 mm (192.9 in by 71.3 in by 56.7 in)
• W108 250SE Coupe: 4880 mm by 1845 mm by 1420 mm (192.1 in by 72.6 in by 55.9 in)
• W108 250SE Convertible: 4880 mm by 1845 mm by 1435 mm (192.1 in by 72.6 in by 56.5 in)

Weight:

• W113 250SL: 1300 kg (2860 lbs), coupe 1380 kg (3036 lbs)
• W108 250SE: 1510 kg (3322 lbs)
• W108 250SE Coupe: 1490 kg (3278 lbs)
• W108 250SE Convertible: 1575 kg (3465 lbs)

W113 250SL Production numbers: 5196 total

• 1966: 17 units
• 1967: 5177 units
• 1968: 2 units

W113 250SE Production numbers: 55,181 total

• 1965:1334 units
• 1966: 26,555 units
• 1967: 27,242 units
• 1968: 50 units

W113 250SE Coupe and Convertible Production numbers: 6213 total

• 1965: 1205 units
• 1966: 3601 units
• 1967: 1407 units