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K69 Variator Kit Customized Motorcycle Front Drive Clutch Pulley for Honda Activa S

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Power Transmission Management: The K69 Variator Kit efficiently manages engine power distribution through its clutch basket, plate, and hub, ensuring smooth engagement between the engine and transmission.
  • Customization for Performance: Designed for tailored modifications, the kit allows riders to adjust clutch tension and pulley alignment to enhance acceleration, torque, or fuel efficiency for specific riding styles.

Key features

  • 1. Advanced Material Technology

  • With a lightweight aluminum construction, you can achieve durable and corrosion-resistant components compared to heavier steel alternatives*. The metal alloy ensures longevity under high-stress conditions, ideal for demanding riding environments.

  • 2. Efficient Friction-Reducing Design

  • With integrated roller bearings and a center bushing, you can minimize friction and wear between clutch components, delivering smoother operation than traditional clutch systems without such features*.

  • 3. Optimized Power Transmission Performance

  • With precision-engineered splines and a clutch hub designed for seamless engagement, you can achieve faster acceleration and improved torque delivery compared to standard drive belt setups*.

  • 4. Model-Specific Customization

  • With tailored compatibility for Honda Activa S models, you can ensure precise fitment and enhanced performance tailored to the motorcycle’s specifications, outperforming generic aftermarket kits*.

  • 5. Eco-Friendly Certification Compliance

  • With RoHS certification, you can meet strict environmental and safety standards, ensuring responsible manufacturing practices compared to non-certified alternatives*.

Product details

K69 Variator Kit Customized Motorcycle Front Drive Clutch Pulley for Honda Activa S

The K69 Variator Kit is a precision-engineered clutch system designed for Honda Activa S motorcycles, featuring a lightweight aluminum construction and optimized components for smooth power transmission. Certified to RoHS standards, it ensures environmental compliance while delivering enhanced durability and performance.

Technical specifications

FeatureSpecificationApplication Scenario
Clutch BasketAluminum, 100mm diameterTransmits engine power to transmission
Clutch PlateAluminum, 8mm thicknessEngages with basket for torque transfer
Center BushingSteel-reinforced aluminumReduces friction between clutch components
Clutch HubAluminum with splined designConnects clutch basket to drive belt
Roller Bearings6mm diameter, high-grade steelMinimizes wear in high-torque scenarios
CertificationRoHS CertifiedEnsures compliance with environmental regulations

Customization guide

Adjustable clutch plate thickness (±0.5mm) and material composition (aluminum alloy variants) to meet specific torque requirements or weight optimization needs.

Get inspired

With aerospace-grade aluminum in the Pro Model, you can achieve 30% higher load capacity compared to traditional steel components. The optimized clutch hub design ensures seamless integration with Honda Activa’s drive belt, enhancing responsiveness for both urban commuting and off-road use.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material GradeAluminum 6061Aluminum 7075Aerospace-grade Al
Load Capacity500 Nm+15% (575 Nm)+30% (650 Nm)*
Durability10,000 cycles15,000 cycles20,000 cycles
Weight1.2kg-5% (1.14kg)-15% (1.02kg)

Supplier's note

  1. Technical Breakthroughs:

    • RoHS Compliance: Ensures no hazardous materials, aligning with global environmental standards.
    • Aerospace-grade Aluminum: Pro Model’s material reduces weight by 15% while increasing load capacity by 30%.
    • Optimized Splined Design: Reduces slippage by 20% in high-torque scenarios.
  2. Version Selection Guide:

    • Base Model: Ideal for standard Honda Activa S users prioritizing cost-effectiveness and routine maintenance.
    • Advanced Model: Suitable for performance enthusiasts requiring enhanced durability and a 15% weight reduction.
    • Pro Model: Designed for extreme conditions, such as off-road riding or heavy-duty use, with triple the industry-standard chemical resistance (e.g., resisting oils and abrasives). Pair its lightweight design with the splined clutch hub to achieve 20% faster gear shifts.

Frequently asked questions

  • Which motorcycle models are compatible with the K69 Variator Kit Customized Motorcycle Front Drive Clutch Pulley for Honda Activa S?

  • How do I maintain the clutch components of the K69 Variator Kit for long-lasting performance?

  • Why is aluminum used for the K69 Variator Kit instead of steel?

  • Can the K69 Variator Kit be customized for specific motorcycle performance needs?

  • Is the K69 Variator Kit RoHS certified for environmental compliance?

  • What makes the K69 Variator Kit suitable for small-engine motorcycles like Honda Activa S?

  • How often should I replace the clutch plates in the K69 Kit?

  • Does the K69 Kit support Honda Activa S’s drive belt system?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Clutch BasketHigh-torque engines, off-road motorcycles6061-T6 Aluminum (ASTM B221), ▲▲▲ (30% lighter than steel)Lightweight design reduces rotational inertia; corrosion-resistantHigher upfront cost compared to steel alternatives
Clutch PlateUrban commuter bikes, frequent stopsHeat-treated steel plates (SAE J429 Grade 5), ▲ (20% thicker than industry avg)Resists thermal expansion; maintains consistent engagement under loadSlightly heavier, may require more frequent adjustment intervals
Center BushingHigh-vibration applicationsTeflon-lined bronze (ISO 1057), ▲▲ (50% lower friction loss)Reduces wear between clutch basket and plate; extends component lifespanRequires specialized lubrication for optimal performance
Clutch HubSport motorcycles, racingCNC-machined aluminum (ISO 2768-M), ▲▲▲ (40% higher load capacity)Precision alignment minimizes power loss; handles aggressive accelerationNot compatible with standard aftermarket clutch kits
Roller BearingsHeavy-duty scooters, touring bikesStainless steel rollers (ABMA Std 19), ▲ (30% smoother operation)Low maintenance; withstands prolonged high RPM cyclesProne to damage from improper installation or contamination
Drive Belt (K69 Kit)Honda Activa S customizationPoly-V design (ISO 9912), ▲▲ (25% quieter than V-belts), RoHS-certifiedQuieter operation (43 dBA▲▲); meets EU environmental standardsRequires precise tensioning; less durable in extreme off-road conditions

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