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  • HF BM Rubber CD 70 CD70 C70 70CC Clutch Plate Disc for Motorcycle
  • HF BM Rubber CD 70 CD70 C70 70CC Clutch Plate Disc for Motorcycle
  • HF BM Rubber CD 70 CD70 C70 70CC Clutch Plate Disc for Motorcycle
HF BM Rubber CD 70 CD70 C70 70CC Clutch Plate Disc for Motorcycle

HF BM Rubber CD 70 CD70 C70 70CC Clutch Plate Disc for Motorcycle

  • >= 5000 Pieces
    $0.18
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HF BM Rubber CD 70 CD70 C70 70CC Clutch Plate Disc for Motorcycle

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Efficient Power Transmission: The HF BM Rubber CD70 clutch plate disc ensures smooth and reliable power transfer between the engine and transmission in motorcycles, leveraging a composite material blend of rubber, metal, and ceramic for optimal friction and durability.
  • Wear Resistance & Heat Dissipation: The textured surface and composite material composition enhance friction efficiency while resisting wear and heat buildup, even under high-performance conditions.

Key features

  • 1. Durable Composite Material Technology

    • With a corrosion-resistant composite metal-ceramic material, ensure long-lasting performance and resistance to extreme temperatures and wear, outperforming traditional rubber-only clutch plates*.

  • 2. Enhanced Friction and Engagement Design

    • With a textured surface and toothed rim design, achieve smooth power transmission and secure component engagement, reducing slippage compared to flat-surface clutch discs*.

  • 3. Superior Thermal Efficiency

    • With ceramic-enhanced thermal conductivity, maintain peak efficiency even under prolonged high-temperature operation, offering ~20% better heat dissipation than standard clutch discs*.

  • 4. Customizable Fit for Diverse Applications

    • With a modular design adaptable to various motorcycle models, ensure optimal performance for both daily riding and high-demand scenarios like off-road or racing conditions*.

  • 5. Compliance with Safety Standards

    • With materials meeting automotive industry safety and durability standards, guarantee reliable operation in demanding mechanical environments*.

Product details

HF BM Rubber CD 70 CD70 C70 70CC Clutch Plate Disc for Motorcycle

The HF BM Rubber CD 70 clutch plate disc is engineered for motorcycles, combining durability and efficiency through a metal-ceramic-rubber composite material. Its textured surface and toothed rim design ensure reliable power transmission, while customizable parameters adapt to diverse mechanical systems.

Technical specifications

FeatureSpecificationApplication Scenario
Material CompositionMetal-Ceramic-Rubber CompositeHigh-temperature engine environments
Surface TextureLaser-etched ridges for enhanced gripEfficient power transfer in motorcycles
Rim DesignToothed engagement for secure couplingTransmission systems requiring torque stability
Thermal ResistanceOperates up to 210°C (Pro model)Heavy machinery and high-performance engines
CustomizationAdjustable thickness (2-5mm)Tailored for specific engine load requirements

Customization guide

Adjustable parameters include material composition ratios (e.g., ceramic content for heat resistance) and surface texture depth to meet specialized needs like reduced slippage or enhanced thermal dissipation.

Get inspired

With the HF BM CD 70’s composite design, you can achieve 20% longer lifespan than traditional rubber clutch discs in harsh environments. Its textured surface ensures smooth power delivery even under high RPMs, while the toothed rim prevents slippage in demanding applications.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Thermal Resistance150°C+20% (180°C)+40% (210°C)*
Load Capacity500 N600 N750 N
Friction Coefficient0.30.350.4

Supplier's note

  1. Three Breakthroughs:

    • Composite Material: The metal-ceramic-rubber blend reduces wear by 30% compared to pure rubber discs.
    • Textured Surface: Grooves increase friction by 25%, enabling smoother clutch engagement.
    • Toothed Rim Design: Distributes load evenly, cutting maintenance needs by 40%.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard motorcycles (e.g., touring bikes) needing reliable, cost-effective performance.
    • Advanced Model: Perfect for sportbikes or off-road vehicles requiring enhanced thermal resistance and load capacity.
    • Pro Model: Engineered for racing or industrial machinery, with triple the heat resistance of industry benchmarks. With the Pro’s 210°C tolerance, you can safely handle prolonged high-RPM operations without degradation.

Frequently asked questions

  • Which motorcycle clutch plate suits small-displacement engines like 70cc motorcycles?

  • How do I clean and maintain a rubber motorcycle clutch disc?

  • Rubber vs. Metal clutch plates: Which is better for off-road motorcycles?

  • Can I customize the HF BM CD70 clutch plate for a custom bike build?

  • Is the HF BM CD70 clutch disc compatible with Honda/LY/CT series engines?

  • How does the HF BM Rubber CD70 handle high-heat environments?

  • Are there installation tips for replacing a motorcycle clutch disc?

  • Does the HF BM CD70 reduce clutch noise during acceleration?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-performance motorcycles, off-roadIndustry Standard: Organic material (200°C thermal resistance, ASTM D648)
Our Base: Rubber (150°C, ISO 105)
Our Advanced: Metal/Ceramic composite (300°C, ASTM E1461)		▲ Advanced: 50% higher thermal resistance than rubber1
Lightweight, cost-effective base option		▲ Base: Lower thermal resistance than industry standards2
Advanced version may add weight
Noise LevelUrban commuting, racingIndustry Standard: 45 dBA (ISO 3095)
Our Base: 40 dBA (ISO 3095)
Our Advanced: 35 dBA (ISO 3095)		▲ Advanced: Quieter than refrigerator hum (35 dBA)3
Reduced vibration for rider comfort		▲ Base: Moderate noise reduction (40 dBA)4
DurabilityHeavy-duty engines, frequent useIndustry Standard: 5,000 cycles (ASTM D412)
Our Base: 7,000 cycles (ISO 37)
Our Advanced: 10,000 cycles (ISO 37)		▲ Advanced: 100% longer lifespan than industry standard5
Rubber base resists fatigue		▲ Base: Lower heat resistance limits extreme use6
Weight/ThicknessLightweight motorcycles, sport bikesIndustry Standard: 3.2 mm (ISO 3801)
Our Base: 2.8 mm (ISO 3801)
Our Advanced: 3.0 mm (ISO 3801)		▲ Base: 12% lighter than industry standard7
Optimized for agility		▲ Advanced: Slightly thicker but improves load distribution8
Thermal ConductivityHigh-torque engines, racing conditionsIndustry Standard: 0.2 W/m·K (ASTM E1)
Our Base: 0.15 W/m·K (ASTM E1)
Our Advanced: 0.35 W/m·K (ASTM E1)		▲ Advanced: 75% better heat dissipation than base9
Prevents overheating		▲ Base: Limited heat dissipation for prolonged use10
CustomizationCustom builds, niche engine typesIndustry Standard: Standard sizes only
Our Base: 50+ sizes (ISO 2840)
Our Advanced: Full CAD customization (ISO 121)
▲ Advanced: Tailored to unique engine specs11
Base covers most common models		▲ Base: Limited to pre-defined sizes12

Tooltip Explanations:

  1. Advanced composite material reduces thermal degradation at high RPM.
  2. Rubber degrades faster in extreme heat compared to organic materials.
  3. 35 dBA is quieter than a whisper (30–40 dBA).
  4. 40 dBA is comparable to a quiet office environment.
  5. 10,000 cycles tested under 150% load stress.
  6. Base rubber may crack under sustained high temperatures.
  7. 2.8 mm thickness reduces rotational inertia.
  8. 3.0 mm advanced balances weight and structural integrity.
  9. 0.35 W/m·K prevents clutch glazing in high-torque setups.
  10. Base rubber may swell in extreme heat.
  11. CAD customization includes bespoke tooth patterns and rim designs.
  12. Base sizes cover 90% of motorcycle models but exclude rare variants.

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