High torque at low RPM
Designed for commercial and recreational use, the CXO300 is a new generation of diesel marine technology, offering a high-powered diesel outboard to the marine market. Delivering 479 lb.ft torque at 2250-3000 revolutions per minute, the CXO300 allows your vessel to move through the water in a much more controlled and smooth manner, whilst also meeting the demands for a high performing outboard engine and ensuring safety and convenience at the same time.
Exceptional fuel savings
With up to 30% better fuel efficiency compared to a 300hp gasoline outboard, and with a service life that is three times your average outboard, the CXO300 not only provides unique fuel savings, but it also provides exceptional total cost of ownership savings.
Service & support at your fingertips
Introducing the new generation of mobile boating technology, the Coxswainâ„¢ app. This powerful new engine management application enables Cox customers to access aftersales support for their Cox diesel outboards, at the touch of a button.
Receive service appointment reminders, request assistance at the push of a button, and access owner’s documentation. Also available on desktop, the Coxswain app allows our customers to access everything they need to know about their Cox powered vessels, 24/7.
Discover the the Coxswainâ„¢ app here