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Motorcycle Engine Assembly
  • 150cc Engine, Lifan Engine, and Motorcycle Engine Assembly.
  • 150cc Engine, Lifan Engine, and Motorcycle Engine Assembly.
  • 150cc Engine, Lifan Engine, and Motorcycle Engine Assembly.
  • 150cc Engine, Lifan Engine, and Motorcycle Engine Assembly.
  • 150cc Engine, Lifan Engine, and Motorcycle Engine Assembly.
  • 150cc Engine, Lifan Engine, and Motorcycle Engine Assembly.
150cc Engine, Lifan Engine, and Motorcycle Engine Assembly.

150cc Engine, Lifan Engine, and Motorcycle Engine Assembly.

  • 1 - 4 Sets
    $182
  • 5 - 9 Sets
    $179
  • >= 10 Sets
    $172

Customization:

Graphic customization（Min.Order: 50 pieces）
Customized logo（Min.Order: 50 pieces）
View product details

150cc Engine, Lifan Engine, and Motorcycle Engine Assembly.

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Power Delivery: A 150cc single-cylinder air-cooled engine designed to provide reliable propulsion for motorcycles, balancing simplicity, affordability, and durability.
  • Customization Readiness: Engineered with modular components and open design, enabling easy modifications for performance upgrades (e.g., exhaust systems, ignition systems) and integration with aftermarket parts.

Key features

  • 1. Lightweight Aluminum Construction for Enhanced Durability

    • With an aluminum cylinder head and crankcase, achieve superior heat dissipation and lightweight performance compared to traditional cast iron engines*. This material reduces weight while maintaining structural integrity for long-term reliability.

  • 2. Customizable Design for Performance Upgrades

    • With modular mounting points and an open cylinder head design, easily integrate aftermarket parts like high-performance exhaust systems or ignition upgrades, offering greater flexibility than non-modular engine architectures*.

  • 3. Balanced 150cc Output for Reliable Power

    • With a single-cylinder 150cc displacement, deliver smooth power delivery and fuel efficiency, striking a practical balance between performance and simplicity over larger or multi-cylinder alternatives*.

  • 4. Air-Cooled Reliability for Harsh Environments

    • With an air-cooled system, maintain consistent operation in dusty or extreme conditions without liquid cooling dependencies, ensuring durability in off-road or high-heat scenarios compared to liquid-cooled engines*.

  • 5. Compliance with Global Safety Standards

    • Engineered to meet international safety and emissions regulations, ensuring compatibility with global motorcycle frameworks* [*Disclaimer: Specifications subject to manufacturer confirmation and regional compliance requirements].

Product details

150cc Engine, Lifan Engine, and Motorcycle Engine Assembly.

The Lifan 150cc single-cylinder air-cooled motorcycle engine combines reliability and customization potential. Designed for lightweight motorcycles, its aluminum alloy construction ensures durability while maintaining a low weight. The open design and robust mounting points enable easy integration with aftermarket performance parts, making it ideal for enthusiasts seeking balance between affordability and adaptability.

Technical specifications

FeatureSpecificationApplication Scenario
Engine TypeSingle-cylinder, air-cooledOff-road vehicles, entry-level motorcycles
MaterialAluminum alloy (cylinder head/crankcase)Enhances heat dissipation and reduces weight
Mounting DesignSteel-reinforced attachment pointsSecure integration into motorcycle frames
Power Output12 HP @ 7,500 RPMEfficient performance for lightweight vehicles

Customization guide

Adjustable valve timing and intake/exhaust systems allow tuning for higher RPM performance or torque optimization. The open cylinder head design supports aftermarket upgrades like high-flow air filters or performance cams to meet specific power or efficiency needs.

Get inspired

With its lightweight aluminum construction, you can achieve superior power-to-weight ratios for agile handling. The air-cooled system ensures reliability in harsh environments, while customizable mounting points enable integration with diverse motorcycle builds.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output12 HP @ 7,500 RPM13.8 HP (+15%)15.6 HP (+30%)
Torque12 Nm @ 5,500 RPM14 Nm15.6 Nm
Fuel Efficiency45 km/L50 km/L (+11%)55 km/L (+22%)
Cooling SystemStandard finsEnhanced ribbed finsPremium heat shields

Supplier's note

  1. Technical Breakthroughs:

    • Aluminum Alloy Construction: Reduces weight by 20% compared to cast iron engines, improving agility.
    • Modular Design: Allows 30% faster part swaps than traditional engines for easy customization.
    • Air-Cooled Reliability: Operates efficiently in temperatures up to 50°C without liquid cooling complexity.

  2. Version Selection Guide:

    • Base Model: Ideal for budget-conscious riders or lightweight scooters needing reliable daily use.
    • Advanced Model: Targets enthusiasts seeking 15% higher power for trail riding or sport touring. Its enhanced cooling extends durability in prolonged high-speed scenarios.
    • Pro Model: The triple-fin heat shields and 15.6 HP output make it perfect for commercial use (e.g., delivery bikes) or high-performance builds. Pair its premium magnesium crankcase with aftermarket cams to achieve 25% more torque for steep inclines.

Frequently asked questions

  • Which motorcycle engine model is best for daily commuting with fuel efficiency?

  • How often should I maintain the air-cooled engine for optimal performance?

  • Why is aluminum used for the cylinder head in this engine?

  • Can this 150cc single-cylinder engine be customized for performance upgrades?

  • Is the Lifan 150cc engine compliant with international emission standards?

  • What are the advantages of a single-cylinder motorcycle engine over multi-cylinder engines?

  • How do I clean and maintain the engine’s valve covers?

  • Does the Lifan 150cc engine support easy electrical integration with motorcycle components?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Air-Cooled SystemOff-road, city commutingNo coolant required (ISO 9807) ▲ Base: Aluminum fins (▲10% better heat dissipation) ▲ Advanced: Dual-fan cooling (▲20% efficiency)Lower maintenance costs, lighter weight (2.5kg lighter than liquid-cooled)Potential overheating in heavy load (reduced by 30% in Advanced)
Single-Cylinder EngineCommuting, light off-road150cc displacement (ISO 3833), 8.5:1 compression ratioFuel-efficient (▲15% MPG vs twin-cylinder), cost-effectiveLower peak power (▲20% less torque than twin-cylinder engines)
Aluminum ConstructionLightweight motorcyclesCylinder head: 6061-T6 aluminum (ASTM E8/E9), crankcase: 5052 aluminum2.5kg lighter than steel alternatives (▲10% weight reduction)Prone to corrosion without coating (Advanced: Corrosion-resistant anodizing)
Modular DesignPerformance customization12+ aftermarket mounting points (SAE J1199), ▲ Advanced: 30% more portsEasy integration of performance parts (e.g., high-flow exhaust)Requires expertise for modifications (Advanced includes pre-drilled upgrade kits)
Noise LevelUrban environments85 dBA at 5,000 RPM (ISO 3744) ▲ Advanced: 78 dBA (▲9% quieter, quieter than lawnmower)Minimal noise pollution (▲ matches electric scooter noise levels)Higher noise at low RPM (Advanced: 10% quieter via optimized valve timing)
Maintenance IntervalDaily use scenariosBase: 1,500km oil change ▲ Advanced: 3,000km (▲100% longer interval)Reduced downtime (Advanced: 50% fewer scheduled services)Base model requires frequent filter replacements (Advanced: synthetic filters)

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