The longitudinal 4N20A series is an evolution of the 4N20 technology, enhancing power performance while maintaining high thermal efficiency. Equipped with our longitudinal off-road vehicle platform, it delivers high energy, high efficiency, high reliability, and compatibility with various domestic and international fuels (91#/92#/95#/E100 flex fuel).
Core Specifications
Maximum Power
180kW/6000rpm
Maximum Torque
380N·m/1700~4000rpm
Minimum BSFC
220g/kW·h
Thermal Efficiency
38%
Emission Standard
China 6b
Core Technologies
High-Efficiency Combustion System
Miller cycle, high compression ratio, and direct injection. Features 350bar injection pressure and 90mJ high-energy ignition.
Intelligent Thermal Management System
Mechanical pump and thermal management meet high cooling demands of off-road vehicles. Dynamic flow and temperature control ensure fast response and reduced fuel consumption.
P0 Mild Hybrid Architecture
Incorporates a 48V-BSG motor for auxiliary generation, smoother engine start-stop, accessory drive support, and idle speed reduction to improve fuel economy.
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