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  • SL902-T4 2 Stroke Engine 4Hp Korea Small Outboard Motor Engines Boat Motors
  • SL902-T4 2 Stroke Engine 4Hp Korea Small Outboard Motor Engines Boat Motors
  • SL902-T4 2 Stroke Engine 4Hp Korea Small Outboard Motor Engines Boat Motors
  • SL902-T4 2 Stroke Engine 4Hp Korea Small Outboard Motor Engines Boat Motors
  • SL902-T4 2 Stroke Engine 4Hp Korea Small Outboard Motor Engines Boat Motors
  • SL902-T4 2 Stroke Engine 4Hp Korea Small Outboard Motor Engines Boat Motors
SL902-T4 2 Stroke Engine 4Hp Korea Small Outboard Motor Engines Boat Motors

SL902-T4 2 Stroke Engine 4Hp Korea Small Outboard Motor Engines Boat Motors

  • >= 20 Sets
    $329

Customization:

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

SL902-T4 2 Stroke Engine 4Hp Korea Small Outboard Motor Engines Boat Motors

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Powerful Propulsion: The SL902-T4 4HP 2-stroke outboard motor delivers reliable power for small watercraft, designed to handle various boating activities with a lightweight aluminum build for durability and reduced drag.
  • Versatile Control: Equipped with throttle control and reverse gear functionality, enabling precise speed adjustment and maneuverability in diverse water conditions.

Key features

  • 1. Corrosion-Resistant Aluminum Construction

    • With a corrosion-resistant aluminum body, ensure durability in marine environments while maintaining lightweight performance.

  • 2. Ergonomic Handlebar with Intuitive Controls

    • With an ergonomic handlebar featuring throttle control and reverse gear, achieve intuitive steering and speed adjustment for seamless operation.

  • 3. 2-Stroke Engine for Lower Maintenance

    • With a 2-stroke engine design, reduce maintenance needs and improve fuel efficiency compared to 4-stroke models*.

  • 4. Versatile Performance for Diverse Water Conditions

    • With adaptability for calm lakes to rough seas, operate reliably in both recreational and commercial settings (e.g., fishing, water sports).

  • 5. Compact Design for Easy Transport

    • With a streamlined, lightweight frame, store or transport the motor effortlessly for frequent boat relocation.

Product details

SL902-T4 2 Stroke Engine 4Hp Korea Small Outboard Motor Engines Boat Motors

The SL902-T4 2-Stroke Engine 4HP Korea Small Outboard Motor is a compact, lightweight, and durable propulsion solution designed for small watercraft. Built with corrosion-resistant aluminum alloy, this motor delivers reliable performance in diverse aquatic environments. Its 2-stroke design ensures simplicity, low maintenance, and efficient fuel consumption, making it ideal for recreational boating, fishing, and light commercial use.

Technical specifications

FeatureSpecificationApplication Scenario
Engine Type2-Stroke Outboard MotorIdeal for small boats requiring simplicity and low maintenance
MaterialAluminum Alloy (corrosion-resistant)Withstands saltwater and harsh marine conditions
Power Output4HPPowers dinghies, kayaks, and small fishing boats
Fuel TypeGasolineEnsures quick starts and consistent performance
Cooling SystemAdvanced air/water coolingMaintains optimal temperature in prolonged use
Control FeaturesThrottle & Reverse GearEnables precise speed adjustment and maneuverability

Customization guide

Adjustable throttle settings and cooling system configurations allow customization to meet specific operational needs, such as optimizing fuel efficiency for long trips or enhancing power output for rough waters.

Get inspired

With its 4HP output and lightweight aluminum build, you can navigate calm lakes effortlessly or tackle moderate waves with confidence. The compact design ensures easy transport and storage, while the reverse gear simplifies docking in tight spaces.

Choose your model

ParameterBase Model (SL902-T4)Advanced ModelPro Model
Power Output4HP5HP (+25%)6HP (+50%)
Weight18kg19kg20kg
Cooling EfficiencyStandardEnhanced (+15%)Premium (+30%)
Durability RatingIndustrial GradeMarine GradeMilitary-Grade

Supplier's note

  1. Three Technical Breakthroughs:

    • Material Innovation: The aluminum alloy construction reduces weight by 20% compared to traditional cast-iron motors, enhancing portability.
    • Cooling System: The Pro Model’s premium cooling system operates 30% more efficiently than industry standards, extending engine life in extreme conditions.
    • Reverse Gear Precision: The Advanced Model’s reverse mechanism improves maneuverability by 15%, critical for tight docking scenarios.

  2. Version Selection Guidance:

    • Base Model: Perfect for casual users needing affordable, reliable power for small boats (e.g., kayaks).
    • Advanced Model: Ideal for anglers and weekend adventurers requiring enhanced durability and efficiency in moderate waters.
    • Pro Model: Tailored for professionals or harsh environments, with military-grade components enabling operation in extreme saltwater or prolonged use.

The Pro Model’s military-grade durability, paired with its 6HP output, ensures safe handling of heavy loads in turbulent seas. When combined with premium cooling, this creates a 40% longer service life compared to standard models.

Frequently asked questions

  • Which outboard motor model is best for small fishing boats?

  • How do I clean and maintain the frothing nozzle of the Black Shark outboard motor?

  • Why is aluminum the preferred material for the Black Shark outboard motor?

  • Can I customize the Black Shark logo or add accessories to the SL902-T4?

  • Is the SL902-T4 2-Stroke Engine certified for environmental standards?

  • How does the 2-stroke engine of the SL902-T4 improve user experience?

  • What makes the SL902-T4 suitable for rough water conditions?

  • Does the Black Shark outboard motor come with a warranty or support?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Horsepower (HP)Towing small watercraft, recreational useIndustry Standard: 3.5 HP (typical for 2-stroke engines)
Our Base: 4 HP ▲
Our Advanced: 5 HP ▲▲		▲ Base: 25% more power for faster acceleration ▲▲ Advanced: Supports heavier loads (e.g., fishing gear)Higher HP = increased fuel consumption; Advanced model may require premium fuel
Fuel EfficiencyLong-distance boating, cost-sensitive usersIndustry Standard: 1.8 L/hour (idle) ✕
Our Base: 1.4 L/hour ▲ (ISO 8178 certified)
Our Advanced: 1.1 L/hour ▲▲		▲ Base: 22% fuel savings ▲▲ Advanced: Reduces operational costs by 39%Advanced model’s efficiency may reduce low-speed torque for precise control
WeightPortable boats, frequent transportIndustry Standard: 16 kg ✕
Our Base: 14 kg ▲ (aluminum frame)
Our Advanced: 12.5 kg ▲▲ (carbon-reinforced)		▲ Base: Easier to mount/unmount ▲▲ Advanced: 22% lighter for traileringAdvanced material may increase maintenance costs
Noise LevelStealth fishing, eco-tourismIndustry Standard: 62 dB ✕
Our Base: 58 dB ▲ (ISO 3095)
Our Advanced: 52 dB ▲▲ ("Quieter than a whispering crowd")		▲ Base: Reduces wildlife disturbance ▲▲ Advanced: Ideal for nighttime operationsAdvanced model requires premium muffler maintenance
DurabilitySaltwater environments, heavy useIndustry Standard: Basic corrosion protection ✕
Our Base: Marine-grade aluminum (ASTM B209) ▲
Our Advanced: Triple-layer epoxy coating ▲▲		▲ Base: Resists salt corrosion ▲▲ Advanced: 5x longer lifespan in harsh conditionsAdvanced coating adds 15% to upfront cost
ManeuverabilityTight waterways, beginner usersIndustry Standard: Manual steering ✕
Our Base: Adjustable handlebar ▲
Our Advanced: Electric power steering ▲▲		▲ Base: Intuitive control ▲▲ Advanced: Auto-stabilization for stability in wavesAdvanced steering requires battery power; Base lacks advanced features

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