YS420cc Electric Start Gasoline Engine

A durable small-power engine solution designed for machinery, pumps, generators, and other power-drive applications. This model combines a 420cc displacement, single-cylinder OHV 4-stroke structure, electric start convenience, air-cooled operation, and Euro 5 emissions compliance for broader market suitability.

10HP Output

420cc Displacement

Electric Start

Single Cylinder

OHV 4-Stroke

Air-Cooled

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Quick Specs of YS420cc

Model	YS420cc	Power	7.6kW
Horsepower	10HP	Cylinder	Single Cylinder
Stroke	4-Stroke	Valve Train	OHV
Cooling Style	Air-Cooled	Starting Method	Electric Start
Emission Standard	Euro 5	Engine Type	Gasoline Engine
Structure	Original 4-Stroke OHV Design	Use Case	Boat / Machinery / Equipment Drive

Core Features of YS420cc

10HP Output

Built for practical small-engine applications where dependable output is needed for equipment drive, portable systems, and mechanical power transfer.

420cc Displacement

The 420cc platform offers a stronger operating foundation for demanding tools and machinery compared with lower-displacement engine classes.

Electric Start

Electric start helps improve convenience and daily usability, especially for repeated operation in commercial and job-based environments.

OHV 4-Stroke

The OHV single-cylinder 4-stroke configuration supports more familiar maintenance routines and durable, practical performance.

Air-Cooled

Air-cooled design helps keep the engine layout straightforward and suitable for a wide range of outdoor and machinery-driven applications.

Euro 5 Ready

Euro 5 emissions positioning supports broader sales suitability in markets where cleaner standards are an important buying factor.

Application Scenarios

Generator Drive

Suitable as a power source for generator assemblies that require a reliable single-cylinder gasoline engine with practical starting convenience.

Water Pump Equipment

Works well for pump-related equipment where compact engine structure and stable output are important for daily field use.

Construction Machinery

Can support various portable machinery and jobsite tools that depend on a durable small-engine platform for mechanical power delivery.

Agricultural Equipment

Suitable for light agricultural and utility equipment where air-cooled gasoline engine performance is needed for repeated outdoor operation.

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