Technical specifications for engine M70B50, and cars using it.

Overview

production years : 1987-1994
displacement (cc) : 4998
fuel system : distributed injection
power (hp) : 300
350 (Alpina D1/1)
cylinder_block : aluminum V12
block_head : aluminum 24v
compression ratio : 8.8
9.5 (Alpina D1/1)
features : no
hydraulic lifters : yes
timing drive : chain
phase regulator : no
turbocharging : no
recommended engine oil : 5W-40
engine oil capacity (litre) : 7.5
fuel type : petrol
euro standards : EURO 2
Torque : 450
470 (Alpina D1/1)
cylinder bore (mm) : 84
piston stroke (mm) : 75
engine lifespan (km) : ~340 000