List of VM Motori engines

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Italian manufacturer VM Motori S.p.A. has built several different diesel engines for many third-party applications.

Contents 1 Automotive Applications 1.1 3 Cylinder 1.1.1 R 315 SOHC 1.2 4 Cylinder 1.2.1 425 OHV 1.2.2 R 425 OHV 1.2.3 RA 420 SOHC 1.2.4 R 425 DOHC 1.2.5 R 428 DOHC 1.3 5 Cylinder 1.3.1 531 OHV 1.3.2 R 531 OHV 1.4 6 Cylinder 1.4.1 638 OHV 1.4.2 R 638 OHV 1.4.3 D 642 OHV 1.4.4 RA 630 DOHC 2 See also 2.1 Other vehicles which used VM Motori engines in some models

[edit] Automotive Applications

[edit] 3 Cylinder

[edit] R 315 SOHC

1.5 L (1493 cc) I3, with a single overhead camshaft, four valves-per-cylinder, and common-rail direct fuel injection.

Applications:

• Hyundai Accent (power: 90 hp (60 kW); torque: 133 ft•lbf (180 N m))
• Hyundai Matrix (power: 90 hp (60 kW); torque: 133 ft•lbf (180 N m))
• Hyundai Getz (power: 90 hp (60 kW); torque: 133 ft•lbf (180 N m))

[edit] 4 Cylinder

[edit] 425 OHV

2.5 L (2499 cc) I4, with two (pushrod-actuated) valves-per-cylinder and indirect fuel injection.

Applications:

• 1990–1999 Rover 800 (power: 118 bhp, latterly 120 bhp; torque: 197 ft•lbf)
• 1992–2000 Plymouth Voyager (power: 114 hp (85 kW); torque: 193 ft•lbf (262 N m))
• 1994–2001 Jeep Cherokee (power: 118 hp (88 kW) @ 4000 rpm; torque: 221 ft•lbf (300 N m) @ 2000 rpm)
• 1995–1998 Jeep Grand Cherokee (power: 114 hp (85 kW); torque: 221 ft•lbf (300 N m))
• 1996–2000 GAZ GAZelle (power: 101 hp (75 kW); torque: 171 ft•lbf (232 N m))
• 1997–2000 UAZ 3160 (power: 101 hp (75 kW); torque: 171 ft•lbf (232 N m))
• 1999–2000 Dodge Dakota (power: 114 hp (85 kW); torque: 221 ft•lbf (300 N m))

This engine was also used in some early Toyota Landcruisers & hilux, and Opel Fronteras. It received bad press during the late 1990s for problems with the timing chain, which often broke with catastrophic consequences.^{[citation needed]} This was improved from 1998 with a double chain design. Also had problems with corrosion in the 4 individual cylinder heads, which was not solved until model change in 2000.^{[citation needed]} Temperature problems were also observed, taking into account that this motor was designed to be a marine motor, so the Cherokee TD suffers from overheating and some individual cylinder head can break.^{[citation needed]}

[edit] R 425 OHV

425 OHV fitted with direct fuel injection for cleaner emissions.

Applications:

[edit] RA 420 SOHC

2.0 L (1991 cc) I4, with four valves-per-cylinder and common-rail direct fuel injection.

Applications:

• Daewoo Lacetti, power: 90 kW (121 hp), torque: 210 N·m (155 ft·lbf)
• Daewoo Tosca, power: 90 kW (121 hp), torque: 210 N·m (155 ft·lbf)
• Daewoo Winstorm, power: 112 kW (150 hp), torque: 250 N·m (184 ft·lbf), engine code: Z 20 S1.
• Hyundai Elantra, power: 83 kW (111 hp); torque: 250 N·m (184 ft·lbf)
• Hyundai Santa Fe, power: 83 kW (111 hp); torque: 250 N·m (184 ft·lbf)
• Hyundai Trajet, power: 83 kW (111 hp); torque: 250 N·m (184 ft·lbf)

[edit] R 425 DOHC

2.5 L (2499 cc) I4, with four valves-per-cylinder and common-rail direct fuel injection.

Applications:

• 2001–present Chrysler Voyager (power: 141 hp (105 kW); torque: 251 ft•lbf (340 N m))
• 2002–2004 Jeep Cherokee (power: 141 hp (105 kW); torque: 251 ft•lbf (340 N m))
• LDV Maxus http://ldv.com (power: 118 hp (88 kW) @ 4000 rpm; torque: 221 ft•lbf (300 N m) @ 2000 rpm)

A de-rated version of this engine putting out 100 hp was chosen in 2006 to power the new generation of the iconic London Taxi

[edit] R 428 DOHC

R 425 DOHC enlarged to 2.8 L (2766 cc) displacement.

Applications:

• 2001–present Chrysler Voyager (power: 148 hp (110 kW); torque: 251 ft•lbf (340 N m))
• 2002–present Jeep Cherokee/Liberty (power: 160 hp (120 kW); torque: 295 ft•lbf (400 N m))
• 2004–present BMC Megastar (power: 127 hp (95 kW); torque: 184 ft•lbf (250 N m))

[edit] 5 Cylinder

[edit] 531 OHV

Essentially a 425 OHV with an extra cylinder. 3.1 L (3125 cc) I5, with two (pushrod-actuated) valves-per-cylinder and indirect fuel injection.

Applications:

• 1999–2001 Jeep Grand Cherokee (power: 138 hp (103 kW); torque: 283 ft•lbf (384 N m))

[edit] R 531 OHV

531 OHV fitted with direct fuel injection.

Applications:

[edit] 6 Cylinder

[edit] 638 OHV

Essentially a 531 OHV with an extra cylinder. 3.8 L (3749 cc) I6, with two (pushrod-actuated) valves-per-cylinder and indirect fuel injection.

Applications:

• 1995–1999 Asia Motors Combi (power: 135 hp (101 kW); torque: 236 ft•lbf (320 N m))
• 1995–2000 Bucher-Guyer Duro (power: 148 hp (110 kW); torque: 251 ft•lbf (340 N m))
• 1999 Bering trucks (power: 116 hp (87 kW); torque: 295 ft•lbf (400 N m))

[edit] R 638 OHV

638 OHV fitted with direct fuel injection.

Applications:

[edit] D 642 OHV

Essentially an R 638 OHV enlarged to 4.2 L (4164 cc) displacement. It was the first VM Motori engine to feature direct fuel injection.

Applications:

• 2001–2002 Bucher-Guyer Duro (power: 158 hp (118 kW); torque: 295 ft•lbf (400 N m))

[edit] RA 630 DOHC

A 3.0 L (2987 cc) double overhead camshaft V6, featuring four valves-per-cylinder and common-rail direct fuel injection.

Applications:

• Estimated available power: 247 hp (184 kW); torque: 369 ft•lbf (500 N m)

[edit] See also

[edit] Other vehicles which used VM Motori engines in some models

• Alfa Romeo Giulietta
• Alfa Romeo Alfetta
• Alfa Romeo 6
• Alfa Romeo 90
• Alfa Romeo 75
• Alfa Romeo 164
• Alfa Romeo 33
• Alfa Romeo 155
• Ford Scorpio
• Opel Frontera
• Range Rover Turbo D
• Rover SD1 (Rover 2400 SD Turbo)
• Rover 800
• Toyota Hilux (2.4D)
• Toyota Land Cruiser