Motor car engine ZMZ-4021.10 / 4025.10

Gasoline, carburetor, 4-cylinder in-line engine with aluminium cylinder block.

The engine is noted for simplicity in maintenance and accessibility of repairs. Use of cheaper grades of fuel makes this engine more effective for operation on vehicles in rural and distant regions.

For the purpose of the environment pollution reduction the engine is equipped with the exhaust gas recirculation system.

The engine ZMZ-4021.10 is designated for installation on middle-class cars and off-road vehicles.

The engine ZMZ-4025.10 is designated for installation on light-duty trucks.

Clutch:		Electrical equipment:
Type Drive	diaphragm hydraulic	rated voltage 12 V

TECHNICAL PARAMETERS
Usability
Number of cylinders	4
Displacement, I	2,445
Compression ratio	6,7
Rated capacity with revolutions mirv1, kW(hp)	69,8 (95) 4500
Maximum torgue with revolutions min\ Nm (kgm)	172,6 (17,6) 2400-2600
Minimum specific fuel consumption, g/kWh (g/hph)	292,4/299,2 (215/220)
Cylinder bore and pistone stroke,mm	92x92
Weight,kg	181/184
Engine type	Gasoline carburator
Ecological standard	rules EEK OON (Euro 0)