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  • Mac Geared Hub Motor with 2 Composite Gears and 1 Steel Gear
  • Mac Geared Hub Motor with 2 Composite Gears and 1 Steel Gear
  • Mac Geared Hub Motor with 2 Composite Gears and 1 Steel Gear
  • Mac Geared Hub Motor with 2 Composite Gears and 1 Steel Gear
  • Mac Geared Hub Motor with 2 Composite Gears and 1 Steel Gear
Mac Geared Hub Motor with 2 Composite Gears and 1 Steel Gear

Mac Geared Hub Motor with 2 Composite Gears and 1 Steel Gear

$100.00-$300.00/ Piece|8 Piece/Pieces(Min. Order)
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Mac Geared Hub Motor with 2 Composite Gears and 1 Steel Gear

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Torque Propulsion: Equipped with 2 composite gears and 1 steel gear, the motor delivers robust torque for heavy loads and rugged terrain, ideal for demanding applications.
  • Brushless Efficiency: A brushless DC motor with IE4 efficiency ensures minimal energy loss, long service life, and reliable performance in continuous-use scenarios.

Key features

  • 1. Durable Material Technology

    • With a corrosion-resistant steel gear housing and composite gears, you can ensure long-lasting performance in rugged outdoor environments*, reducing the risk of wear and tear compared to all-plastic gear systems.

  • 2. Integrated Hub Motor Design

    • With an aerodynamic hub motor design, you can achieve seamless power delivery and improved riding stability, enhancing control during high-speed off-road maneuvers compared to traditional chain-driven systems*.

  • 3. IE4 Energy Efficiency

    • With IE4-rated energy efficiency, you can achieve up to 20% lower energy consumption than standard motors*, extending battery life for longer off-road adventures.

  • 4. Optimized Performance for Steep Terrain

    • With a 200 RPM motor and robust steel gear configuration, you can tackle steep inclines and rough trails with consistent torque, outperforming standard 150 RPM motors in demanding scenarios*.

  • 5. Certified High-Efficiency Standards

    • Certified to IE4 efficiency standards, you can meet stringent energy regulations while reducing environmental impact compared to non-certified motors*.

Product details

Mac Geared Hub Motor with 2 Composite Gears and 1 Steel Gear

The Mac Geared Hub Motor is a high-performance DC motor engineered for rugged off-road applications. With a robust steel housing, IE4 energy efficiency, and a 48V brushless design, it delivers reliable power and precision for electric mountain bikes and trail vehicles. Its composite and steel gear configuration ensures durability while maintaining smooth torque delivery.

Technical specifications

FeatureSpecificationApplication Scenario
Commutation TypeBrushlessReduces maintenance and improves efficiency for high-demand off-road use
Efficiency ClassIE4 (Super Premium Efficiency)Minimizes energy loss, extending battery life for long-distance trails
Gearbox HousingSteelEnhances durability in harsh terrains and heavy-duty cycling
Motor TypeHub Motor (DC)Integrates seamlessly into e-bike frames for compact, powerful propulsion
Rated Voltage48VSupports high-torque demands on steep inclines and rough terrain
Speed (RPM)200 RPMBalances power and control for optimal trail riding performance

Customization guide

Adjustable gear ratios (composite/steel) can be customized to meet specific torque or speed requirements. For example, increasing the gear ratio improves hill-climbing ability, while a lower ratio enhances cruising efficiency on flat trails.

Get inspired

With its rugged steel construction and IE4 efficiency, the Mac Geared Hub Motor is ideal for electric mountain bikes tackling rocky trails, muddy paths, or mountain ascents. Its compact design and quiet brushless operation make it perfect for adventurers prioritizing both power and stealth.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Torque (Nm)50+15% (57.5 Nm)+30% (65 Nm)*
Efficiency ClassIE3IE4IE4 (Premium)
Max Speed (RPM)180200220
Gear MaterialSteelSteel + CompositeDual Composite

Supplier's note

  1. Technical Breakthroughs:

    • Brushless Commutation: Reduces energy waste by 20% compared to brushed motors, extending ride time.
    • IE4 Efficiency: Achieves 92% energy conversion, outperforming industry-standard IE3 motors by 12%.
    • Composite Gears: Lighter yet stronger than all-steel designs, reducing rotational inertia by 15%.

  2. Version Selection Guide:

    • Base Model: Ideal for casual riders on moderate trails (e.g., park paths). Its 50 Nm torque handles light off-road use.
    • Advanced Model: Targets adventure cyclists needing extra power for technical terrain. The 57.5 Nm torque and hybrid gears excel on rocky slopes.
    • Pro Model: Designed for extreme off-road professionals. With 65 Nm torque and dual composite gears, it handles steep inclines and rugged terrains 30% better than competitors. For instance, its enhanced efficiency paired with lightweight gears enables 220 RPM speeds—20% faster than traditional hub motors—making it perfect for endurance races.

*Note: Comparative values assume industry-standard benchmarks (e.g., 48V hub motors with steel gears).

Frequently asked questions

  • Which Mac Geared Hub Motor model is best suited for off-road e-bikes requiring high torque?

  • How do I maintain the composite and steel gears of the Mac Geared Hub Motor?

  • What’s the advantage of composite vs. steel gears in the Mac Geared Hub Motor?

  • Can the Mac Geared Hub Motor be customized for specific RPM or torque needs?

  • Is the Mac Geared Hub Motor (48V) IE4 efficiency certified for energy savings?

  • How does the Mac Geared Hub Motor handle steep inclines compared to standard hub motors?

  • Is the Mac Geared Hub Motor compatible with 48V battery systems for e-bikes?

  • What’s the expected lifespan of the composite and steel gears in harsh environments?

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.