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  • High-Performance-Engine 16HP 420cc Air Cooled Single Cylinder 1/2 Low Speed Reduction with Centrifugal Clutch Gasoline Engine
  • High-Performance-Engine 16HP 420cc Air Cooled Single Cylinder 1/2 Low Speed Reduction with Centrifugal Clutch Gasoline Engine
  • High-Performance-Engine 16HP 420cc Air Cooled Single Cylinder 1/2 Low Speed Reduction with Centrifugal Clutch Gasoline Engine
  • High-Performance-Engine 16HP 420cc Air Cooled Single Cylinder 1/2 Low Speed Reduction with Centrifugal Clutch Gasoline Engine
  • High-Performance-Engine 16HP 420cc Air Cooled Single Cylinder 1/2 Low Speed Reduction with Centrifugal Clutch Gasoline Engine
  • High-Performance-Engine 16HP 420cc Air Cooled Single Cylinder 1/2 Low Speed Reduction with Centrifugal Clutch Gasoline Engine
High-Performance-Engine 16HP 420cc Air Cooled Single Cylinder 1/2 Low Speed Reduction with Centrifugal Clutch Gasoline Engine

High-Performance-Engine 16HP 420cc Air Cooled Single Cylinder 1/2 Low Speed Reduction with Centrifugal Clutch Gasoline Engine

  • 10 - 99 Sets
    $132
  • 100 - 999 Sets
    $115
  • >= 1000 Sets
    $88

Customization:

Graphic customization（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Customized logo（Min.Order: 100 pieces）
View product details

High-Performance-Engine 16HP 420cc Air Cooled Single Cylinder 1/2 Low Speed Reduction with Centrifugal Clutch Gasoline Engine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Power Output: Equipped with 16HP/13HP/9HP options, this air-cooled single-cylinder gasoline engine delivers robust torque via a centrifugal clutch and 1/2 low-speed reduction, ideal for demanding tasks like lawn mowing or power generation.
  • Dual-Start System: Combines electric ignition and manual recoil starter for flexible operation in both indoor and outdoor environments.

Key features

  • 1. Corrosion-Resistant Metallic Construction

    • With a corrosion-resistant metallic body and advanced air-cooled system, ensure reliable operation in harsh outdoor conditions. Outperforms plastic-bodied engines in durability*

  • 2. Dual Starting Options for Flexibility

    • With dual starting options (electric and recoil), easily start the engine in any situation. Offers ~20% faster startup than single-method engines*

  • 3. High-Power Performance for Heavy-Duty Tasks

    • With 16HP power and 420cc displacement, deliver strong performance for heavy-duty tasks. ~30% more powerful than similar engines*

  • 4. Versatile Outdoor Application Design

    • Designed for versatile outdoor applications like lawn mowers and generators, handle multiple tasks efficiently. Adapts to ~2x more scenarios than single-purpose engines*

  • 5. Eco-Friendly 4-Stroke Engine Technology

    • With a 4-stroke engine design, meet stricter emissions standards compared to 2-stroke models*

Product details

High-Performance-Engine 16HP 420cc Air Cooled Single Cylinder 1/2 Low Speed Reduction with Centrifugal Clutch Gasoline Engine

The Lonfa High-Performance-Engine 16HP 420cc is a robust air-cooled single-cylinder gasoline engine designed for versatility and reliability. Equipped with a centrifugal clutch and dual starting options (electric and recoil), it suits applications like lawn mowers, generators, and outdoor power equipment. Its durable metallic construction and efficient cooling system ensure performance in demanding environments.

Technical specifications

FeatureSpecificationBenefit
Cooling SystemAir-cooled with black cooling finsEfficient heat dissipation for continuous use
Starting MechanismElectric start + recoil pull starterFlexible startup options for any scenario
Engine Type4-stroke gasolineLower emissions and improved fuel efficiency
Power Output16HP / 13HP / 9HP variantsAdjustable power for light to heavy-duty tasks
Displacement420ccBalanced power and torque for multi-use applications
Clutch TypeCentrifugal clutchSmooth power transmission for machinery
Warranty1-year standardComprehensive protection for peace of mind

Customization guide

Adjustable power outputs (9HP, 13HP, 16HP) cater to specific needs:

  • Low-power tasks (e.g., trimmers): Opt for 9HP to reduce energy waste.
  • Medium-duty equipment (e.g., lawn mowers): 13HP ensures reliable performance.
  • Heavy-duty machinery (e.g., generators): 16HP delivers maximum power.

Get inspired

With its rugged design and dual-starting system, the Lonfa engine is ideal for outdoor professionals and DIY enthusiasts. Whether powering a generator for remote work sites or a mower for large properties, this engine combines durability and adaptability.

Choose your model

ParameterBase Model (9HP)Advanced Model (13HP)Pro Model (16HP)
Power Output9HP13HP (+44% vs Base)16HP (+78% vs Base)*
Torque12 Nm18 Nm22 Nm
Fuel Efficiency2.1 L/h2.4 L/h2.8 L/h
Recommended UseLight toolsGeneral machineryHeavy-duty tasks

Supplier's note

  1. Three Key Breakthroughs:

    • Dual Starting System: Combines electric convenience and recoil reliability, eliminating startup challenges.
    • 4-Stroke Efficiency: Reduces emissions by 30% compared to 2-stroke engines, meeting modern environmental standards.
    • Air-Cooled Durability: Cooling fins provide 20% better heat dissipation than standard designs, extending engine lifespan.

  2. Optimal Version Selection:

    • Base Model (9HP): Ideal for users needing lightweight power (e.g., trimmers, small pumps). With its compact design, it saves space and fuel.
    • Advanced Model (13HP): Balances power and efficiency for mid-range tasks like lawn mowers or pressure washers.
    • Pro Model (16HP): Trips the industry standard in torque (22 Nm vs. 18 Nm average), enabling safe handling of heavy-duty equipment like generators. Pair its high power with the centrifugal clutch for seamless power transfer in demanding scenarios.

*Comparative values vs. Base Model.

Frequently asked questions

  • Which Lonfa gasoline engine model suits heavy-duty tasks like lawn mowers or generators?

  • How do I maintain the cooling system of the Lonfa air-cooled gasoline engine?

  • What are the advantages of an air-cooled engine over water-cooled for outdoor use?

  • Can the Lonfa 16HP engine be customized for specific equipment like generators?

  • Is the Lonfa gasoline engine EPA-certified and safe for commercial use?

  • What starting options does the Lonfa 420cc engine offer, and which is best?

  • How durable is the Lonfa engine in harsh outdoor conditions?

  • What warranty and support does Lonfa offer for their 16HP gasoline engine?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Engine Cooling SystemOutdoor equipment in hot climatesAir-cooled system (ISO 3046) – No radiator requiredLightweight designLess efficient in extreme heat vs liquid-cooled systems
Power OutputHeavy-duty applications16HP (Our Advanced ▲▲), 13HP (Our Base ▲), 12HP (Industry Standard) – Higher HP enables heavier loads (ISO 14699)Enhanced performance for demanding tasksHigher fuel consumption at higher tiers
Engine DisplacementBalancing power and fuel efficiency420cc (Industry Leading ▲) vs Competitor Average 380cc – Improved torque and powerBetter performance under loadSlightly heavier than smaller displacements
Engine Stroke TypeEmission standards compliance4-stroke engine (EPA-compliant emissions ▲) vs 2-stroke (higher emissions)Cleaner emissions, better fuel efficiencySlightly heavier than 2-stroke
Starting MechanismEmergency power needsDual-start system (electric + recoil) (SAE J1085) – Combines convenience and reliabilityNo electrical dependency for Our BaseMore complex system compared to single-start options
Warranty PeriodLong-term investment considerations1-year warranty (Industry Standard ▲) – Competitive coverage period (ISO 14699)Standard coverage for parts and laborShorter than premium brands (2-3 years)

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