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.
The fuel efficiency of the CXO300 provides you with longer range for your fishing trips, helping you find those extra special fishing spots to get your catch-of-the-day.
The CXO300 offers a service life that is three times that of a gasoline equivalent, therefore reducing your vessel’s downtime and ensuring your business can run as usual, for longer periods of time.
Fire & Rescue
This high-performance, V8 diesel outboard quickly reaches its top speed of 4000RPM, getting you to where you need to be, swiftly and efficiently.
The commercially rated CXO300 has been designed and built for purpose to support your commercial operations. Our comprehensive global support network is there for you 24/7 to ensure downtime is kept to a minimum.
Having received EPA Tier 3, RCD II and IMO Tier II certification of approval, the CXO300 is one of the most environmentally friendly diesel outboard options available to assist in energy and environmental jobs out at sea.
The CXO300 produces 20-35% less CO2 than comparable gasoline products, making those trips back and forth on Pilot boats less harmful to the natural environment, whilst also reducing your carbon footprint.
“THE CXO300 OUTBOARDS ARE EVERYTHING WE EXPECTED AND MORE.”
COX SALES SUPPORT, RING POWER
An outboard engine fit for the future
Cox Marine is committed to delivering a long-term development programme of ground-breaking and sustainable diesel outboards to a wide range of users. To ensure the CXO300 is a clean burning enigne, it has been put through a series of rigorous testing programmes and has successfully achieved EPA Tier 3, RCD II, IMO II and BSO II.Find a Cox Representative
Competitor Diesel Outboard
Combined HC & NOx (g/kW-h)
Source: U.S. EPA regulation limits diesel and gasoline outboards
Manage your CXO300 remotely
Introducing the new generation of mobile boating technology, the Coxswain™ 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 a 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 Coxswain App