Reliable diesel outboards solutions for government maritime operations
Safer, cleaner and more efficient diesel outboards for mission-critical government applications
Engineered for critical government applications
From border security and maritime rescue to offshore surveillance and emergency response, Cox Marine diesel outboards are powering vital government operations across. Built to exceed the most rigorous safety standards and designed for extreme environments, our outboards deliver the reliability, safety, and efficiency that government fleets demand.
The Cox Marine V8 diesel outboard is engineered as a direct replacement for petrol engines with none of the ignition risks or inefficiencies. Whether supporting military patrols in the Gulf, coast guard missions in Southeast Asia, or border surveillance operations across Asia-Pacific, Cox Marine provides the power and technical support your operations require.

The governmental advantage of diesel
Eliminate risk
Safety first
In critical zones where spark ignition engines are not acceptable, our compression-ignition diesel outboards eliminate the risk of explosion. This superior safety performance makes them the preferred choice for hazardous environments and emergency response vessels alike.
30% greater fuel efficiency
Longer operational range
With at least 30% greater fuel efficiency than petrol alternatives, our diesel outboards enable government vessels to patrol extended areas and maintain operational readiness with fewer refuelling stops – an essential advantage for border surveillance and prolonged missions.
Reduce maintenance costs
Low maintenance, high uptime
Engineered for durability and fitted with extended service intervals, the V8 minimises downtime and reduces maintenance costs. This reliability is crucial for busy government fleets that must be ready to respond at a moment’s notice.
Trusted across sectors

Military & Defence
Powering tactical watercraft and patrol vessels, our engines provide the performance and reliability required for high-stakes defence operations.

First Responders
Delivering dependable, safe operation for fire, police, and coast guard missions, ensuring rapid emergency response.

Uncrewed surface vessels
Offering advanced propulsion for autonomous maritime operations, enhancing surveillance and operational efficiency.
Designed for demanding conditions

Built for government use
The V8 is the most powerful compression-ignition outboard available for government applications, delivering up to 1052 Nm of torque and up to 350 hp. It’s engineered to meet rigorous environmental and safety standards, including IMO II, RCD II, and EPA Tier 3.

Supports your local operations
With diesel outboard demand rising in regions such as Asia-Pacific and the Middle East, our dedicated governmental focus ensures tailored support, market readiness, and local expertise that meet the specific challenges of these territories.

Backed by a global network
With service centres and technical partners across more than 175 territories, Cox Marine provides comprehensive, responsive support to keep your fleet mission-ready wherever you operate.

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About Cox Marine
