FPT Diesel N45

  • Compact and cost-effective
  • Short load response time
  • Top power with minimum fuel consumption
  • Up to 800 hours service intervals
  • Description

Developed to satisfy the most demanding Customer requirements, the NEF Series is the evidence of FPT Industrial technological excellence.

Available in 4 cylinders versions, NEF engines offer high, constant power and torque delivery with top-class levels of reliability and efficiency.

The NEF Series is offered with mechanical injection and the rotary pump guarantees accurate fuel delivery and best trade-off between performance and easy and fast service/maintenance operation.

NEF engines are available in naturally aspirated, turbocharged and turbocharged with aftercooler versions, that allow final users to optimize both engine installation and final Genset performance.

​Options include hot part guards, water jacket heater, alarm senders, oil drain systems, front radiator guard.​ Thanks to their extraordinary design flexibility, all NEF engines are adaptable to market request.

Model Prime Power
Stand By Power
Fuel comsumption
(1500 rpm)
80% load
l/h (g/kWh)
100% load
l/h (g/kWh)


42.0 46.0 9.2 (228.6) 11.3 (223) Detail


53.3 59.0 10.2 (210.2) 13.7 (210.8) Detail


66.0 73.0 12.7 (212.1) 17.1 (214.2) Detail
N45TM1A 77.0 85.0 14.4 (204.0) 19.3 (204.8) Detail
N45TM2A 87.0 96.0 16.2 (203.5) 22 (207.7) Detail