

OXE Diesel outboards
Diesel muscle.
Outboard freedom.
High torque, fuel efficiency and commercial durability—backed by local sales, installation and support.
The OXE range
Built around the job.
A common 3.0 L bi-turbo diesel platform across the 225, 250 and 300 HP range delivers serious torque with configurations for varied commercial and recreational demands.


OXE 250

OXE 300
Manufacturer specifications shown for general comparison and may change. Fuel compatibility and application suitability should be confirmed for each installation. Official OXE specifications
Why diesel outboard
More range. More control. Less compromise.
High torque under load
Common-rail turbo diesel power delivers strong thrust and acceleration for heavy vessels and demanding duty cycles.
Lower fuel consumption
OXE reports fuel savings of roughly 30–40% compared with modern gasoline outboards in comparable applications.
Longer operating range
Diesel efficiency can extend range by up to 60%, helping operators spend more time working and less time refuelling.
Safer fuel handling
Diesel’s higher flash point and non-spark ignition make it well suited to commercial, governmental and fleet environments.
Serviceable by design
Accessible service points, modular components and standardized transom mounting are designed to reduce downtime.
One fuel across the fleet
Operators can align tenders and outboards with the diesel already carried by larger vessels and marine platforms.

OXE 300 Jet-Tech
Diesel performance. Waterjet access.
The OXE 300 Jet-Tech brings the torque and fuel strategy of the 300 HP diesel platform to shallow-water and specialist applications in a purpose-built outboard waterjet format.
Local support
The engine is only part of the equation.
Ocean Marine supports the full ownership journey—from application review and configuration through installation, commissioning, maintenance and service.
We help match the engine and rigging to your vessel, duty cycle, performance priorities and operating environment.
Talk with an OXE specialist