; Marine Engine Market Size, Share, Trend 2034

Marine Engine Market

Marine Engine Market Size, Share, and Analysis, By Engine (Propulsion Engine and Auxiliary Engine), By Type (Two Stroke and Four Stroke), By Power Range (Up to 1000 HP, 1001-5000 HP, 5001-10000 HP, 10001-20000 HP, and Above 20000 HP), By Fuel (Heavy Fuel Oil, Intermediate Fuel Oil, and Others), By Vessel (Bulk Carriers, General Cargo Ships, Container Ships, Ferries & Passenger Ships, Oil Tankers, and Others), and By Region (North America, Europe, Asia-Pacific, And Rest of the World) And Regional Forecast 2024-2034

Published on: Mar-2024
Report Code: FG EP 01892
No. of Pages: 170-350
Report Format: PDF

Marine Engine Market is anticipated to exhibit a Compound Annual Growth Rate (CAGR) of 3.1% during the forecast span from 2024 to 2034. In 2023, the market size was assessed at USD 12.2 billion and is projected to reach USD 17.1 billion by the completion of 2034.

Product Overview

Marine engines are specially designed powerplants which are made for watercraft such as ships, boats, and submarines. These engines can withstand the challenges of the marine environment, such as saltwater exposure, temperature variations, and constant vibrations. They typically run on gasoline or diesel and are available in a variety of designs, including inboard, outboard, and sterndrive. Inboard engines are located within the vessel and provide power directly to the driveshaft and propeller. Moreover, outboard engines are externally located on the transom and helps in improving maneuverability. Similarly, sterndrive engines combine the aspects of both inboard and outboard engines, with the engine housed inside the hull and the drive unit located outside. Furthermore, marine engines are essential for propulsion and allow boats to move for a variety of reasons such as transportation, fishing, recreation, and trade. Their design and durability are specifically crafted to face the severe circumstances of marine environment and assures reliable performance, along with safe sailing on waterways.

Market Highlights

Marine Engine Market is expected to grow at a compound annual growth rate (CAGR) of 3.1% from 2024 to 2034

Marine Engine Market is projected to reach USD 17.1 billion over the forecast period, owing to the increasing demand for maritime transportation, combined with expanding offshore energy exploration activities and a growing focus on marine propulsion solutions. Manufacturers are focusing on developing modern propulsion technologies to comply with strict emission regulations and improve fuel efficiency. There's a noticeable development towards adopting alternative fuels and hybrid propulsion systems to reduce environmental impact. Furthermore, major industry players are heavily investing in research and development to introduce innovative products that meet changing customer needs. Moreover, the industry is seeing the integration of digitization and smart technology, with remote monitoring and predictive maintenance solutions gaining popularity. Therefore, these trends indicate a bright future for the marine engines, with various opportunities for innovation across multiple categories.

Source: Fatpos Global

Marine Engine Market Segmentation

Propulsion Engine segment will dominate due to its significant role in powering large watercrafts

By Engine, the Marine Engine Market is segmented into Propulsion Engine and Auxiliary Engine. The propulsion engines segment is anticipated to lead the marine engines market due to their essential role in powering ships and guiding their movement across water. Propulsion engines serve as the main driving force behind a vessel's propulsion system and are indispensable for ensuring the efficiency and reliability of maritime transportation. The demand for propulsion engines remains consistently high across various engine types, such as gas turbines, diesel engines, steam turbines, and dual-fuel engines, as they are essential assets for vessels of all sizes and types, from small ferries to large container ships. Furthermore, factors such as the growing global maritime trade and the need to replace older fleets with newer vessels are pushing the adoption for propulsion engines. Moreover, improvements in propulsion technology, along with a focus on improving fuel efficiency and meeting environmental standards are expected to maintain the leadership of propulsion engines during the forecasted period.

Two Stroke segment will lead the market owing to its ability to provide high efficiency while running on inferior fuels

Based on Type, Marine Engine Market is segmented into Two Stroke and Four Stroke. The two-stroke segment will likely dominate the marine engines market as these engines provide the benefits of running on low-grade fuels while maintaining high efficiency and power output, which makes them a cost-effective choice for vessel operators. Moreover, their reliability and ability to provide high torque at low engine speeds make them preferred for long oceanic journeys where consistent power and efficiency are crucial. Furthermore, two-stroke engines have a favorable power-to-weight ratio and are designed as crosshead engines, which improves their suitability for marine applications. Therefore, as global maritime trade continues to grow, the demand for two-stroke engines for ocean-going vessels is expected to increase significantly. These factors collectively highlight the dominance of the two-stroke segment in the marine engines market during the forecast period.

Source: Fatpos Global

Market Dynamics

Growth Drivers

Rising Demand for Maritime Transportation will Generate Growth Opportunities

Marine engines market is witnessing a rise in demand due to the increasing global need for maritime transportation services. The constant expansion of international trade has resulted in an amplified demand for efficient propulsion systems to power diverse marine vessels such cargo ships, tankers, and passenger ferries. Moreover, the growth of offshore energy exploration ventures, which includes oil and gas extraction and renewable energy projects, are further responsible for accelerating the demand for marine engines. These engines serve as crucial components and enable smooth movement of goods and passengers across oceans and waterways. Consequently, this escalating demand displays the important role played by marine engines in sustaining and improving various sectors of the economy while fulfilling the complicated logistics requirements of modern-day transportation.

Technological Advancements and Innovation will Drive Market Expansion

Marine engines market is driven by constant technological innovations as manufacturers are dedicating resources to research and development to design more fuel-efficient engines and reduce emissions. Integrating smart technologies, like remote monitoring and predictive maintenance systems, enhances the efficiency and reliability of marine engines. Moreover, innovations in propulsion systems such as hybrid and electric engines are gaining momentum due to growing sustainability concerns. These technological improvements address the changing customer demands and promote market expansion by providing advanced and eco-conscious propulsion solutions. Therefore, embracing such developments ensures competitiveness and drives the marine engines market toward a greener and efficient future.


Environmental Regulations and Sustainability Concerns Could Limit the Industry's Growth

Marine engine market faces a major challenge from severe environmental regulations which are aimed at curbing emissions from marine vessels. It may become expensive for producers and operators to comply with these regulations if they require a large investment in cleaner propulsion technology, such as electric or hybrid engines. Moreover, environmental concerns that are a result of maritime transportation, such as pollution and disruption of marine habitats, could impact market growth and encourage the need for more sustainable solutions. However, these challenges also serve as catalysts for innovation in the marine engines market. Manufacturers are forced to develop eco-friendly propulsion technologies to align with regulatory mandates and sustainability needs while addressing the growing demand for maritime transportation simultaneously. Therefore, by addressing these environmental concerns, the marine engines market can create a path towards greener and sustainable practices.

Recent Developments

  • In January 2023, Caterpillar Inc. announced a collaboration with Ballard Power to develop and commercialize megawatt-class fuel cell systems for marine applications, targeting the 2026 timeframe.
  • In October 2023, Rolls-Royce Holdings plc unveiled the mtu Series 4000, a new medium-speed engine platform designed for efficiency and flexibility in various marine applications.
  • In September 2023, MAN Energy Solutions SE launched the MAN 32/44DF dual-fuel engine series, offering both diesel and natural gas operation for improved flexibility and reduced emissions.
  • In October 2023, Mitsubishi Heavy Industries, Ltd. signed a joint development agreement with Kawasaki Heavy Industries to collaborate on the development of ammonia-fueled internal combustion engines for ships. 
  • In September 2023, Volvo Penta introduced the D13-IPS 1350, a powerful and efficient inboard propulsion system for larger yachts and leisure boats.

Marine Engine Market

Key Players:

Regional Analysis

Marine Engine Market is segmented based on regional analysis into five key regions: North America, Latin America, Europe, Asia Pacific and the Middle East and Africa. The Asia Pacific region is expected to command the global marine market as a principal manufacturing hub, which facilitates the export of goods via marine transport worldwide. Leading countries such as China, the Republic of Korea, and Japan excel in shipbuilding and are specialized in various vessel segments. China dominates in bulk carriers and cargo ships, while Korea leads in gas carriers and oil tankers, and similarly Japan specializes in chemical tankers.  Simultaneously, Europe ranks as the second-largest market, consisting of the world's largest shipping fleet and a diverse array of vessels. European shipbuilding extends to cruise ships, along with luxury yachts and support vessels, which highlight its significance in the global maritime industry. The dominance of both the regions underscores their essential roles in promoting global maritime trade and shipbuilding, thereby positioning them as major influencers in the marine engines market.

Source: Fatpos Global

Impact of Covid-19 on Marine Engine Market

COVID-19 pandemic brought several impacts on the marine engines market. Disruptions in manufacturing and supply chains led to delays in production and delivery of marine engines. Additionally, low demand for goods & services, along with travel restrictions, presented a decline in maritime activity, which affected new vessel orders and retrofitting projects, thereby consequently impacting the marine engines market. Moreover, sectors that were heavily reliant on marine engines, such as the cruise and tourism industries, suffered significant setbacks due to travel restrictions and safety concerns. This led to a decrease in orders for cruise ships and related vessels. However, as economies gradually reopened and adapted to new norms, the market began to recover. Government stimulus measures and increased focus on maritime logistics for essential goods transportation, contributed to this market recovery. The pandemic accelerated digitalization and automation in the maritime sector, which promoted high adoption of smart technologies and efficiency-improving solutions in marine engines. Therefore, while the COVID-19 pandemic initially presented challenges, it also encouraged innovations that are shaping the future of the marine engines market.

Marine Engine Market is further segmented by region into:

  • North America Market Size, Share, Trends, Opportunities, Y-o-Y Growth, CAGR – United States and Canada
  • Latin America Market Size, Share, Trends, Opportunities, Y-o-Y Growth, CAGR – Mexico, Argentina, Brazil, and Rest of Latin America
  • Europe Market Size, Share, Trends, Opportunities, Y-o-Y Growth, CAGR – United Kingdom, France, Germany, Italy, Spain, Belgium, Hungary, Luxembourg, Netherlands, Poland, NORDIC, Russia, Turkey, and Rest of Europe
  • Asia Pacific Market Size, Share, Trends, Opportunities, Y-o-Y Growth, CAGR – India, China, South Korea, Japan, Malaysia, Indonesia, New Zealand, Australia, and Rest of APAC
  • Middle East and Africa Market Size, Share, Trends, Opportunities, Y-o-Y Growth, CAGR – North Africa, Israel, GCC, South Africa, and Rest of MENA

Marine Engine Market Scope and Segments:



Study Period


Base Year


Forecast Period


Historical Period


Growth Rate

CAGR of 3.1% from 2024-2034


Value (USD Billion)


Main Segments List

By Engine

  • Propulsion Engine
  • Auxiliary Engine

By Type

  • Two Stroke
  • Four Stroke

By Power Range

  • Up to 1000 HP
  • 1001-5000 HP
  • 5001-10000 HP
  • 10001-20000 HP
  • Above 20000 HP

By Fuel

  • Heavy Fuel Oil
  • Intermediate Fuel Oil
  • Others

By Vessel

  • Bulk Carriers
  • General Cargo Ships
  • Container Ships
  • Ferries & Passenger Ships
  • Oil Tankers
  • Others

By Region

  • North America
    • U.S.
    • Canada
  • Europe
    • Germany
    • U.K.
    • France
    • Rest of Europe
  • Asia Pacific
    • China
    • Japan
    • India
    • Australia
    • Southeast Asia
    • Rest of Asia Pacific
  • Latin America
    • Brazil
    • Mexico
    • Rest of Latin America
  • Middle East & Africa
    • GCC
    • South Africa
    • Rest of Middle East & Africa

Frequently Asked Questions (FAQ):

Marine Engine Market size was values at USD 12.2 billion in 2023 and is projected to reach the value of USD 17.1 billion in 2034, exhibiting a CAGR of 3.1% during the forecast period.

The marine engine market encompasses the manufacturing and distribution of engines specifically designed for watercraft such as ships, boats, and submarines.

The Propulsion Engine and the Two Stroke segment accounted for the largest Marine Engine Market share.

Key players in the Marine Engine Market include Caterpillar Inc., Rolls-Royce Holdings plc, MAN Energy Solutions SE, Wärtsilä Corporation, Mitsubishi Heavy Industries, Ltd., Volvo Penta, Cummins Inc., Yanmar Co., Ltd., Deutz AG, Brunswick Corporation, Scania AB, Doosan Engine, Hyundai Heavy Industries Co., Ltd., General Electric Company, Kawasaki Heavy Industries, Ltd., and Other Prominent Players.

Rising demand for maritime transportation, along with technological advancements and innovation are the factors driving the marine engine market.

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