内燃機関の市場規模、シェア、成長分析：燃料の種類別、最終用途別、地域別 - 産業予測 2025～2032年

内燃機関（ICE）市場規模は2023年に1,792億5,000万米ドルで、2024年の1,891億1,000万米ドルから2032年には2,902億2,000万米ドルに成長し、予測期間（2025-2032年）のCAGRは5.5%で成長する見通しです。

自動車市場は、特に先進国や新興経済諸国における乗用車と商用車の需要増に牽引され、力強い成長を遂げると思われます。電動パワートレインと内燃機関（ICE）の統合は燃費効率を高め、世界のICE市場を促進しています。農業、建設、鉱業、発電などの主要セクターでは、EVインフラが不十分なこともあり、製品需要が高まっています。景気回復を促進する政府の取り組みがエネルギー・電力セクターの復活に火をつけ、ICE技術の重要性を強めています。低温燃焼などの技術革新は大きな注目を集めており、ボルボやゼネラルモーターズなどの大手企業は水素エンジンや次世代ICE技術に多額の投資を行っています。このダイナミックな環境は、メーカーが持続可能な進歩を遂げるための十分な機会を提供しています。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析
• ケーススタディ
• 規制情勢

内燃機関市場規模：燃料の種類別& CAGR（2025-2032）

• 市場概要
• 石油
• 天然ガス

内燃機関市場規模：最終用途別& CAGR（2025-2032）

• 市場概要
• 自動車
• 船舶
• 航空機

内燃機関市場規模：用途別& CAGR（2025-2032）

• 市場概要
• 自動車
• 自動車以外

内燃機関市場規模：地域別& CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024）

主要企業プロファイル

• Volkswagen AG（Germany）
• Toyota Motor Corporation（Japan）
• Ford Motor Company（USA）
• General Motors（USA）
• Honda Motor Co., Ltd.（Japan）
• Hyundai Motor Company（South Korea）
• BMW AG（Germany）
• Daimler AG（Germany）
• Fiat Chrysler Automobiles NV（Italy/USA）
• Suzuki Motor Corporation（Japan）
• Yamaha Motor Co., Ltd.（Japan）
• MAN SE（Germany）
• Caterpillar Inc.（USA）
• Cummins Inc.（USA）
• Mitsubishi Heavy Industries, Ltd.（Japan）
• Robert Bosch GmbH（Germany）
• Rolls-Royce Holdings plc（UK）
• Kirloskar Oil Engines Ltd.（India）

結論と提言

Internal Combustion Engine Market size was valued at USD 179.25 billion in 2023 and is poised to grow from USD 189.11 billion in 2024 to USD 290.22 billion by 2032, growing at a CAGR of 5.5% during the forecast period (2025-2032).

The automotive market is set for robust growth, driven by escalating demand for both passenger and commercial vehicles, particularly in developed and emerging economies. The integration of electric powertrains with internal combustion engines (ICE) is enhancing fuel efficiency, thus propelling the global ICE market. Key sectors, including agriculture, construction, mining, and power generation, are experiencing rising product demand, partially due to insufficient EV infrastructure. Government initiatives promoting economic recovery have sparked a resurgence in the energy and power sectors, reinforcing the importance of ICE technologies. Innovations such as low-temperature combustion are garnering significant attention, while major players like Volvo and General Motors are investing heavily in hydrogen-powered and next-generation ICE technologies. This dynamic environment offers ample opportunities for manufacturers to advance sustainably.

Top-down and bottom-up approaches were used to estimate and validate the size of the Internal Combustion Engine market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Internal Combustion Engine Market Segments Analysis

Global Internal Combustion Engine Market is segmented by Fuel Type, End-Use, Application and region. Based on Fuel Type, the market is segmented into Petroleum and Natural Gas. Based on End-Use, the market is segmented into Automotive, Marine and Aircraft. Based on Application, the market is segmented into Automotive and Non-Automotive. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Internal Combustion Engine Market

The internal combustion engine market is poised for growth, driven primarily by rising consumer disposable income, which is anticipated to enhance purchasing power globally. As prices for internal combustion engines remain competitive, the demand for vehicles is expected to surge, particularly as an increasing number of consumers look to buy cars. Additionally, robust economic expansion in regions like Asia and Latin America is likely to further stimulate interest in internal combustion engines. Consumers tend to favor dependable, high-performance products, a trend that is expected to positively influence the adoption and use of internal combustion engines in the foreseeable future.

Restraints in the Internal Combustion Engine Market

The internal combustion engine market is facing notable challenges due to increasing environmental awareness and rapid advancements in electric vehicle technology. This trend is driving consumers and manufacturers to move away from traditional internal combustion engines as governments globally implement policies to promote electric vehicle adoption. These initiatives include incentives like subsidies and tax breaks, alongside stricter emissions regulations that further hasten the shift towards cleaner alternatives. As a result, companies such as Tesla, Inc., led by Elon Musk, are leading the charge in the electric vehicle sector, intensifying the pressure on the internal combustion engine market.

Market Trends of the Internal Combustion Engine Market

The Internal Combustion Engine (ICE) market is witnessing a notable trend toward hybrid powertrains, as manufacturers strive to align with evolving environmental standards and consumer preferences. By integrating internal combustion engines with electric propulsion, hybrid vehicles offer a compelling bridge between conventional ICE technologies and the increasing demand for fully electric solutions. This trend not only enhances fuel efficiency and reduces emissions, but it also addresses consumer concerns regarding range anxiety associated with electric vehicles. As automakers innovate to optimize hybrid systems, the ICE market is likely to experience a revitalization, catering to a diverse array of performance and specialized vehicle segments.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Case Studies
• Regulatory Landscape

Global Internal Combustion Engine Market Size by Fuel Type & CAGR (2025-2032)

• Market Overview
• Petroleum
• Natural Gas

Global Internal Combustion Engine Market Size by End-Use & CAGR (2025-2032)

• Market Overview
• Automotive
• Marine
• Aircraft

Global Internal Combustion Engine Market Size by Application & CAGR (2025-2032)

• Market Overview
• Automotive
• Non-Automotive

Global Internal Combustion Engine Market Size & CAGR (2025-2032)

• North America (Fuel Type, End-Use, Application)
  • US
  • Canada
• Europe (Fuel Type, End-Use, Application)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Fuel Type, End-Use, Application)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Fuel Type, End-Use, Application)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Fuel Type, End-Use, Application)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• Volkswagen AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Toyota Motor Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ford Motor Company (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• General Motors (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Honda Motor Co., Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hyundai Motor Company (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BMW AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Daimler AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Fiat Chrysler Automobiles NV (Italy/USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Suzuki Motor Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Yamaha Motor Co., Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• MAN SE (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Caterpillar Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Cummins Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mitsubishi Heavy Industries, Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Robert Bosch GmbH (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Rolls-Royce Holdings plc (UK)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kirloskar Oil Engines Ltd. (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations