COX
COX 350
Diesel Outboard
Brand_COX

Engine Specifications

Application

Commercial Engine, Diesel Outboard

Power Output (HP)

350

Power Output (kW)

261

Displacement

4.4 L

Cylinders

8

Bore x Stroke

84mm x 98.5mm

Aspiration

Twin-Turbo

Alternator

Dry Weight

393kg

Controls

Hydraulic, Electronic, Joystick

Certifications

EPA Tier 3, RCD II, IMO II, BSO-II


Go further. Go faster. Go Diesel

Designed from a blank sheet of paper for both commercial and recreational use, the Cox V8 is a new generation of diesel technology, offering a high-powered 350hp diesel outboard propulsion option for the marine market.

We challenged the conventional thinking of what an outboard can do.
Most want to compare the Cox Marine V8 to the current crop of petrol outboards currently available on the market, yet we’re already stepping ahead of them.

The Cox V8 range is in a league of its own when it comes to its combination of fuel economy, power delivery, and safety.

WORKBOATS

The commercially rated CXO300 outboard engine 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.

FISHING

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.

RESCUE & EMERGENCY SERVICES

This high-performance, V8 diesel outboard engine quickly reaches its top speed of 4000RPM, getting you to where you need to be, swiftly and efficiently.

PASSENGER BOATS

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.

PILOT BOATS

The CXO300 produces 20-35% less CO2 than comparable petrol products, making those trips back and forth on pilot and transfer boats less harmful to the natural environment, whilst also reducing your carbon footprint.

ENERGY

Having received EPA Tier 3, RCD II, and IMO 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.

Manage your CXO300 remotely

ntroducing 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.

* All information shown is to be used as general information only. Images shown are for illustration purposes only and may not represent the final product. All dimensions, power outputs and technical details are approximate and may vary from time to time depending on a range of factors. Any data shown is subject to change without notice. Some items or accessories may not be available in all areas/regions.