Low engine speeds
Low engine speeds

Our main pages on this subject:

1.F4R RS - 200 hp 2.0 16V
 Lively and discreet at low engine speeds, it proves its sporting credentials at higher speeds.... Result : more torque at lower engine speeds and more power at higher speeds ; a high compression ratio of 11.5 : 1 obtained through the well designed shape of the chamber and piston....
 
2.TCe 130
 Like its smaller sibling, the TCe 100, the TCe 130 combines a small engine with a low-inertia turbocharger that is responsive even at low engine speeds....
 
3.Acoustics
 The M4R 2.0 gasoline engine : excellent acousticsThe 16V M4R 2.0 delivers the driveability of a high-capacity engine, allying power and torque at low engine speeds with performance at higher speeds.. This lively engine is also the quietest in its segment.. To achieve this result, the M4R relies on : balance shafts to reduce boom ; a silent timing chain ; a twin-mass engine flywheel that eliminates the transmission of vibrations to gearbox gears at low engine speeds (on versions equipped with the TL4 6-speed manual gearbox) ; a plastic cylinder-head cover to reduce noise ; stiffened oil pan and cylinder blocks to eliminate vibration, lighter pistons, rods and valves..
 
4.2.0 dCi (M9R)
 This minimizes vertical oscillation of the engine caused by the movement of alternative weights (pistons, rod) and moving parts (rod, pistons) to reduce vibration linked to the 4-cylinder architecture. A twin-mass engine flywheel acts as an acoustic filter to reduce boom at low engine speeds. A silent timing chain favors acoustic comfort....
 

TAGS : small engine