North America Small Gas Engine Market Report by Engine Displacement, Application, Equipment, Country and Company Analysis, 2025-2033

North America Small Gas Engine Market Size and Forecast 2025-2033

North America Small Gas Engine Market is expected to reach US$ 2.11 billion by 2033 from US$ 1.5 billion in 2024, with a CAGR of 3.88% from 2025 to 2033. The market is projected to witness consistent growth over the forecast period, driven by rising demand across residential, commercial, and industrial applications, alongside advancements in engine technology.

North America Small Gas Engine Industry Overview

The North America Small Gas Engine industry is experiencing significant expansion, supported by the increasing adoption of outdoor power equipment, construction machinery, and agricultural tools that rely on compact and efficient power sources. Small gas engines, typically under 25 horsepower, are widely used in applications such as lawn mowers, generators, pressure washers, chainsaws, and portable construction tools. Growing demand from landscaping, gardening, and small-scale construction sectors is fueling market development. Technological innovations focused on improving engine performance, fuel efficiency, and emissions compliance are further driving adoption. Additionally, the integration of smart control systems and hybrid engine technologies is contributing to the modernization of traditional small gas engines, enhancing their efficiency and environmental compatibility.

Moreover, rising residential construction activities and increasing investments in public infrastructure projects are bolstering demand for compact power solutions. Consumers are increasingly prioritizing lightweight, durable, and user-friendly equipment that supports operational convenience and lower maintenance costs. The trend toward mechanized agriculture and expanding commercial landscaping activities across North America are key growth contributors. Manufacturers are focusing on introducing engines that meet stringent environmental regulations while maintaining performance efficiency. The shift toward sustainable and fuel-efficient power systems is leading to the development of engines with reduced carbon footprints and advanced emission control technologies. Furthermore, replacement demand for aging equipment and increasing awareness of high-performance engines are positively influencing market dynamics.

However, the industry faces challenges related to stringent environmental policies, fluctuating fuel prices, and competition from alternative energy sources such as electric and battery-powered equipment. Despite these hurdles, continuous product innovation, evolving end-user preferences, and the rise of hybrid power solutions are expected to strengthen the market outlook. Partnerships between manufacturers and distributors to expand product reach and after-sales support are enhancing overall market competitiveness. As urbanization and industrialization continue across North America, the demand for reliable, efficient, and low-emission small gas engines is set to remain strong, underpinning long-term growth across residential and commercial applications.

Key Factors Driving the North America Small Gas Engine Market Growth

Expansion of Landscaping and Construction Activities

The increasing emphasis on landscaping, lawn maintenance, and small-scale construction activities across North America is driving demand for small gas engines. These engines are widely used in outdoor power equipment such as lawnmowers, leaf blowers, and compact construction tools, offering mobility and efficiency. Rising residential and commercial infrastructure projects, coupled with growing urbanization, have led to higher adoption of garden maintenance and property development tools. Additionally, consumer preference for advanced equipment with enhanced performance and durability is boosting sales of gas-powered solutions. The growth in DIY home improvement projects and the popularity of gardening as a leisure activity are further strengthening the market. Manufacturers are introducing compact, easy-to-start engines with improved power-to-weight ratios, supporting the expanding needs of both professional contractors and homeowners.

Advancements in Engine Technology and Performance Efficiency

Continuous innovation in engine design and performance optimization is one of the primary drivers of the North America Small Gas Engine market. Manufacturers are focusing on enhancing combustion efficiency, reducing emissions, and improving fuel economy to meet evolving environmental and operational standards. Modern small gas engines now feature lightweight materials, smart ignition systems, and advanced air filtration technologies to extend engine life and reduce maintenance costs. Integration of electronic fuel injection (EFI) and hybrid functionalities has improved performance reliability across diverse operating conditions. Additionally, the increasing adoption of engines that comply with U.S. Environmental Protection Agency (EPA) regulations is fostering sustainable market growth. As end-users seek durable, low-maintenance, and energy-efficient solutions, technological advancements are helping bridge the gap between performance and environmental responsibility, thereby fueling widespread adoption across residential, commercial, and industrial sectors.

Growing Demand for Reliable Portable Power Solutions

The increasing need for portable, efficient, and dependable power sources across multiple end-use sectors is contributing to the expansion of the North America Small Gas Engine market. These engines power a range of portable tools and generators essential for outdoor activities, emergency backup, and construction projects. With rising instances of power outages and growing dependence on mobile equipment, small gas engines are gaining prominence for their versatility and reliability. The popularity of recreational activities such as camping and off-grid operations is also encouraging demand for compact power units. Furthermore, the agricultural sector's reliance on small gas-powered equipment for irrigation, spraying, and harvesting adds to market growth. As consumers and businesses seek flexible and cost-effective power alternatives, small gas engines remain integral for ensuring continuous and efficient operation in diverse working environments.

Challenges in the North America Small Gas Engine Market

Stringent Emission Regulations and Environmental Concerns

One of the major challenges impacting the North America Small Gas Engine market is the tightening of emission regulations aimed at reducing greenhouse gas output and air pollution. Regulatory bodies such as the U.S. Environmental Protection Agency (EPA) have imposed strict emission limits, compelling manufacturers to redesign engines and integrate advanced catalytic systems. Compliance with these evolving standards increases production costs, impacting overall profitability. Moreover, consumers are becoming increasingly environmentally conscious, driving a shift toward electric and battery-powered alternatives. Small gas engines, though efficient, are often criticized for contributing to carbon emissions and noise pollution, limiting their acceptance in certain markets. To remain competitive, industry players must invest in research and development to create low-emission engines without compromising performance, posing financial and technical challenges.

Rising Competition from Electric and Battery-Powered Equipment

The growing adoption of electric and battery-powered equipment presents a significant challenge for the small gas engine market in North America. Advancements in lithium-ion battery technology, coupled with government incentives promoting clean energy, have accelerated the shift toward electric alternatives. These solutions offer advantages such as lower operational costs, zero emissions, and minimal maintenance, appealing to both residential and commercial users. Additionally, the increasing availability of cordless tools and high-performance electric power equipment is reducing dependence on gas-powered engines. While small gas engines continue to dominate in high-power and long-duration applications, their competitiveness is being eroded by ongoing innovation in battery capacity and charging efficiency. As environmental awareness and sustainability goals gain momentum, manufacturers face pressure to adapt or diversify their offerings to remain viable in a rapidly electrifying equipment market.

North America Small Gas Engine Market Overview by Regions

The North America Small Gas Engine market demonstrates strong regional growth, primarily led by the United States and Canada, supported by rising demand in construction, landscaping, and agriculture, alongside increasing adoption of fuel-efficient compact engine technologies. The following provides a market overview by region:

United States Small Gas Engine Market

The United States Small Gas Engine market is witnessing steady growth, driven by widespread use in outdoor power equipment, portable generators, and compact machinery. Increasing residential landscaping activities, combined with infrastructure modernization projects, is fueling demand for high-performance small engines. Technological advancements, particularly in emission control and hybrid functionality, are aligning product offerings with environmental regulations. Moreover, the growing popularity of home improvement and gardening activities supports market expansion across suburban regions. Manufacturers are focusing on developing lightweight, fuel-efficient engines to meet diverse consumer needs and comply with U.S. Environmental Protection Agency (EPA) standards. Despite rising competition from battery-powered equipment, the superior power output and longer runtime of small gas engines maintain their relevance in heavy-duty and continuous-use applications. The U.S. market remains central to innovation, product development, and regulatory compliance across North America.

Canada Small Gas Engine Market

The Canada Small Gas Engine market is expanding, supported by increasing use of outdoor power equipment in residential and commercial landscaping, agriculture, and construction. Demand for efficient, durable, and easy-to-maintain small gas engines is rising as consumers prioritize performance and reliability. Additionally, the country's growing focus on sustainable energy use is encouraging the development of low-emission and fuel-efficient engines that meet environmental standards. The adoption of advanced engine technologies in tools such as lawnmowers, snowblowers, and portable generators continues to strengthen the market. Urbanization and the expansion of suburban housing projects are further boosting landscaping and maintenance activities. However, the shift toward battery-powered and hybrid equipment poses challenges for traditional gas engines. Nonetheless, continuous innovation, supportive infrastructure, and replacement demand for older models are ensuring steady growth of the Canadian small gas engine market over the forecast period.

Market Segmentations

Engine Displacement

• 20-100cc
• 101-450cc
• 451-650cc

Application

• Gardening
• Industrial
• Construction
• Others

Equipment

• Lawnmower
• Chainsaw
• Portable generator
• Pressure washer
• Trimmer
• Edger
• Others

Country

• United States
• Canada

All the Key players have been covered

• Overviews
• Key Person
• Recent Developments
• SWOT Analysis
• Revenue Analysis

Company Analysis:

• Briggs & Stratton Corporation
• Kohler Co.
• Honda Motor Co. Ltd
• Yamaha Motor Corp.
• Kawasaki Heavy Industries
• Kubota Corporation
• Liquid Combustion Technology
• Kipor Power
• Champion Power Equipment