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  • CQJB Factory Direct Sell Go Kart Macroaxis Engine Motorcycle Engine Horizontal Assembly GY150
  • CQJB Factory Direct Sell Go Kart Macroaxis Engine Motorcycle Engine Horizontal Assembly GY150
  • CQJB Factory Direct Sell Go Kart Macroaxis Engine Motorcycle Engine Horizontal Assembly GY150
  • CQJB Factory Direct Sell Go Kart Macroaxis Engine Motorcycle Engine Horizontal Assembly GY150
  • CQJB Factory Direct Sell Go Kart Macroaxis Engine Motorcycle Engine Horizontal Assembly GY150
  • CQJB Factory Direct Sell Go Kart Macroaxis Engine Motorcycle Engine Horizontal Assembly GY150
CQJB Factory Direct Sell Go Kart Macroaxis Engine Motorcycle Engine Horizontal Assembly GY150

CQJB Factory Direct Sell Go Kart Macroaxis Engine Motorcycle Engine Horizontal Assembly GY150

  • 10 - 199 Sets
    $368.12
  • 200 - 499 Sets
    $360.57
  • >= 500 Sets
    $355.87

Customization:

Customized logo(Min.Order: 10000 pieces)
Customized packaging(Min.Order: 10000 pieces)

CQJB Factory Direct Sell Go Kart Macroaxis Engine Motorcycle Engine Horizontal Assembly GY150

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Air-Cooled Single-Cylinder Engine: Designed to deliver reliable power for small to medium-sized motorcycles, scooters, and go-karts. The air-cooled system ensures efficient heat dissipation in diverse environmental conditions.
  • Aluminum Alloy Construction: Lightweight yet durable, providing optimal performance while reducing overall vehicle weight for enhanced maneuverability and fuel efficiency.

Key features

  • 1. Lightweight Aluminum Alloy Construction

  • Material Technology

  • 2. Reliable Cold-Start Performance

  • Interactive Design

  • 3. Optimal Heat Management

  • Performance Parameters

  • 4. Compact Space Efficiency

  • Scenario Solutions

  • 5. Eco-Friendly Compliance

  • Certification Standards

Product details

CQJB Factory Direct Sell Go Kart Macroaxis Engine Motorcycle Engine Horizontal Assembly GY150

The CQJB GY150 Horizontal Assembly Engine is a compact, air-cooled motorcycle engine designed for reliability and simplicity. Crafted from lightweight aluminum alloy, it features a single-cylinder horizontal layout and robust components like a flywheel, crankshaft, and electronic ignition system. Certified for EPR compliance in Germany and France, it is ideal for small go-karts, scooters, or light-duty applications in warm climates.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum alloyWith lightweight aluminum, you can reduce vehicle weight while maintaining durability.
Engine TypeSingle-cylinder, air-cooledEfficient cooling ensures stable performance in high-temperature environments.
Design LayoutHorizontalCompact design optimizes space for small vehicles like go-karts or scooters.
CertificationsEPR Germany & France (Packing)Meets stringent environmental regulations for hassle-free international compliance.
Key ComponentsFlywheel, kick starter, throttle bodySimplified maintenance and reliable cold-start performance.

Customization guide

Adjustable cooling parameters (e.g., fin density) can be customized to meet climate-specific requirements, while material thickness can be optimized for weight-sensitive applications.

Get inspired

Whether you’re building a recreational go-kart or a lightweight utility vehicle, the GY150’s rugged design and ease of maintenance make it a practical choice for both hobbyists and professionals.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output5.5 kW+15% (6.3 kW)+30% (7.2 kW)
Torque12 NmEnhanced (14 Nm)Premium (16 Nm)
Cooling EfficiencyStandardImproved airflowDual-channel fins
Weight25 kg24 kg (-4%)22 kg (-12%)

Supplier's note

  1. Technical Breakthroughs:

    • Aluminum Alloy Construction: 20% lighter than cast iron engines, enhancing fuel efficiency.
    • Air-Cooled Efficiency: Maintains optimal temperatures in extreme heat, outperforming water-cooled systems in low-maintenance scenarios.
    • EPR Compliance: Dual certification streamlines exports to EU markets.
  2. Version Selection Guide:

    • Base Model: Ideal for hobbyists or lightweight applications (e.g., DIY go-karts) needing cost-effective performance.
    • Advanced Model: Suitable for enthusiasts requiring 15% higher power and torque for moderate off-road use.
    • Pro Model: Professionals handling heavy-duty tasks (e.g., commercial scooters) benefit from 30% boosted power and 12% lighter weight, ensuring longevity in demanding environments.

With its air-cooled design, the GY150 ensures reliability in warm climates, while the Pro model’s reduced weight improves acceleration and handling. Pair the Advanced model’s enhanced torque with its aluminum frame for a balance of power and durability.

Frequently asked questions

  • Which motorcycle engine model is best for small go-karts or scooters?

  • How do I maintain an air-cooled motorcycle engine like the GY150?

  • What are the benefits of an aluminum alloy engine over cast iron?

  • Can the GY150 engine be customized for specific vehicle needs?

  • Is the GY150 engine EPR certified for environmental compliance?

  • Why is an air-cooled engine like the GY150 better for warmer climates?

  • How does the kick starter feature benefit engine maintenance?

  • What makes the GY150 engine fuel-efficient for small vehicles?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Cooling SystemUrban/Recreational VehiclesAir-cooled (Industry Standard: Liquid-cooled for high-performance bikes)Our Advanced: Enhanced fin design (▲ 15% better heat dissipation)Higher operating temps in extreme heat (120°C max vs. liquid-cooled’s 95°C)
Material CompositionLightweight VehiclesAluminum Alloy (6061-T6 grade, 2.7 g/cm³)Our Advanced: 30% stronger alloy (▲ 250 MPa tensile strength)Lower heat resistance vs cast iron (tooltip: "200°C max vs 400°C for cast iron")
Noise LevelResidential Areas75 dB (ISO 362-1)Quieter than typical air-cooled engines (▲ 10 dB reduction vs competitors)May limit peak RPM for power (tooltip: "Max 6,000 RPM vs 8,000 RPM liquid-cooled")
CertificationsEU Market ComplianceEPR Germany/France Packing (ISO 14001 environmental compliance)Our Advanced: Adds RoHS compliance (▲ 50% fewer restricted materials)Higher production cost (tooltip: "€200/unit premium for advanced certification")
WeightOff-Road/Compact Vehicles50 kg (ISO 3833 verified)Our Advanced: 45 kg (▲ 10% lighter via optimized casting)Less robust in heavy-duty use (tooltip: "Max 100 kg payload vs 150 kg cast iron")
Maintenance RequirementsFrequent Servicing EnvironmentsSimple design (12 components vs 25 in liquid-cooled engines)Our Advanced: Modular parts (▲ 40% faster repair time)Shorter lifespan (tooltip: "5,000 km service interval vs 10,000 km for liquid-cooled")

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