NORTHWEST UAV

NW-88 EFI Multi-Fuel Engine

NW-88 UAV Engine

Reliable Power. Advanced Efficiency.

Next Level UAV Performance. The NW-88 engine delivers reliable, high-performance power for medium-weight UAVs, combining fuel versatility, lightweight design, and advanced electronic control. Approved for export EAR99.

Design Objectives

PERFORMANCE
Delivers 7.3 hp for high-efficiency power for medium-weight UAVs.
LIFECYCLE
Reduced lifecycle costs through extended service intervals.
ENDURANCE
Designed to ensure longer flight times, consistant performance, and minimal maintenance.
WEIGHT
Best power-to-weight ratio for larger payloads, higher climb rates, and faster cruise speeds.

Key Technical Features

The NW-88 is designed for endurance and efficiency, keeping missions airborne longer while minimizing maintenance.

88 cc, electronically fuel injected (EFI), air cooled with Active Cylinder Head Temperature (ACHT) control.

Gasoline and heavy-fuel (JP-5, JP-8, Jet-A). Full authority digital engine controller with electronic fuel injection.

Optimized for Group II aircraft payload and endurance profiles. Maximum continuous speed 7500 RPM. 7.3 hp.

TBO 400-500 hours (estimated). Extended mission duration with minimal specific fuel consumption.

High Time Between Overhaul (TBO) with reduced maintenance requirements.

Suitable for both long-endurance aircraft integration and auxiliary/portable power generation.

NOTE: Actual performance will vary depending on PMU configuration, application, propeller, fuel type, oil, environmental conditions, type of operation, direction of rotation, generator losses, and cowling configuration. Engine application is dependent on airframe factors including: Aerodynamics, propeller, and operational concept. Fuel is subject to regional and seasonal variations. The user is responsible for testing, validating, and defining operational limits with their local fuel source. Total weight with propeller and interface harness. Please contact NWUAV for guidance.

Northwest UAV | Military Proven Propulsion Solutions!