The diesel outboard boosting fuel efficiency

Introducing the CXO300 by Cox Powertrain – a robust V8 diesel outboard engine designed to excel in both commercial and recreational applications.

With a powerful 300 hp output, this engine provides exceptional torque at lower RPMs, ensuring your boat boasts top-notch performance and maneuverability. What’s more, this commercial-rated diesel outboard boasts a 30% improvement in fuel efficiency, reduced maintenance costs, and service intervals that are three times longer than their petrol counterparts. It operates quietly, offering a serene on-water experience with minimal noise and vibration.

The CXO300 is ideally suited for a wide range of vessels, including planing boats for transportation, governmental agencies, maritime rescue operations, professional duties, and larger leisure boats and yachts.

Retrofit compatibility

Although the first of its kind, the CXO300 has been built for purpose and developed according to industry standards. This means it is compatible with current controls (NMEA 2000), propellers, transom bolt pattern and steering systems. It is as easy to install and handle as any petrol outboard.


Product range

Cox300_White_product_web-719x1024CXO300V8 cyl. 4.400 cc3700-4000300More info

A new level of service

Owning a COX diesel outboard gives you access to a global 24/7 customer support network should you need service or assistance. There is also an online Customer Portal where you can access knowledge articles, and request assistance of book service.

Dpower AB is the distributor for COX in Austria, Czech Republic, Estonia, Finland, Germany, Hungary, Latvia, Lithuania, Poland, Slovakia and Sweden

Want to know more? Contact Mats Hallberg at Dpower.

Visit COX Marine website for more info

Mats Hallberg

Export Sales Manager
Tel. +46 (0)31-748 62 10
Mobile +46 (0)705-685711