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ZPP 420 2.0 Liter (L) Gasoline, LPG & Natural Gas Engines for industrial application.

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Unit of Measure

Specifications

Dry Weight

N/A 150.2 kg

Catalyst

N/A Remote mounted

General Note

N/A HP and Torque figures listed are for 2007 to 2009 LSI certified engine with catalyst.

General

Intermittent Output - Gasoline & LPG

N/A 63 hp @ 3000 rpm

Continuous Output - Gasoline & LPG

N/A 57 hp @ 3000 rpm

Peak Torque - Gasoline & LPG

N/A 111 ft-lb @ 3000 rpm

Fuel System

N/A Gasoline: Multiport EFI LPG & NG: Mixer

Engine Configuration

N/A In-Line 4 cylinder, DOHC

Block Material

N/A Cast Iron

Head Material

N/A Cast Aluminum

Engine Specification

Cylinders

N/A 4

Cylinder Arrangement

N/A Vertical In-Line

Bore Size

N/A 3.23 in82.0 mm

Stroke

N/A 3.68 in93.5 mm

Cylinder Displacement

N/A 30.13 in³493.8 cc

Total Displacement

N/A 120.5 in³1975 cc

Compression Ratio

N/A 10.1 : 1

Physical Data

Length New

N/A 21.0 in534 mm

Width NEW

N/A 24.6 in625 mm

Height NEW

N/A 26.5 in672 mm

Weight

N/A 330 lb150 kg

Oil Capacity

N/A 3.9 liq qt3.7 L

Fuel System

Gasoline

N/A Multiport EFI

LPG/NG

N/A Mixer

Fuel Pressure (Gasoline)

N/A 50 psig

Minimum Fuel Pressure LPG/NG

N/A 5 inH2O

Fuel Requirement

N/A Unleaded Gasoline

Fuel Pump

N/A Electric / PWM

Electronic Governor

N/A Bosch throttle

Electrical

Starter

N/A 12 V to 1.2 kW

Alternator

N/A 13.5 V to 80 A with internal voltage regulator

Ignition

N/A Coil-over-Plug Electronic

Cooling

Thermostat

N/A 180 ºF82 ºC