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KTD High Quality Colored Roller Chain 428H 420H 428 420 Motorcycle Chain

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Power Transmission: Designed to efficiently transfer engine power to motorcycle wheels, ensuring smooth and reliable performance in high-torque environments.
  • Aesthetic Customization: Features a vibrant rainbow-colored finish that adds a personalized, eye-catching style to motorcycles while maintaining functional integrity.

Key features

  • 1. Corrosion-Resistant Steel & Vibrant Rainbow Coating

  • With corrosion-resistant steel and a chemical-treated rainbow finish, this chain maintains its eye-catching appearance while resisting wear and environmental exposure. The coating enhances durability without sacrificing functionality, making it ideal for both aesthetic and performance needs.

  • 2. Standardized Roller Design for Universal Compatibility

  • With standardized roller links, the chain ensures seamless compatibility with most motorcycle engines. This design allows for effortless installation and reliable power transmission, reducing downtime compared to non-standardized alternatives*.

  • 3. High-Torque Handling Capability

  • With a steel construction optimized for high-torque environments, the chain delivers 20% more power transmission efficiency than basic chains*, enabling smooth operation even under heavy loads and high RPMs.

  • 4. Dual-Use Scenario Adaptability

  • Designed for both daily commuting and high-performance riding, this chain provides consistent performance in varied conditions. Its vibrant finish adds a customizable touch while maintaining reliability for commercial or personal use*.

  • 5. Certified to Industry Standards

  • Certified to SAE (Society of Automotive Engineers) standards, the chain meets rigorous quality benchmarks, ensuring superior durability and safety compared to non-certified alternatives*.

Product details

KTD High Quality Colored Roller Chain 428H 420H 428 420 Motorcycle Chain

The KTD High Quality Colored Roller Chain combines vibrant aesthetics with rugged functionality. Crafted from high-strength steel and featuring a rainbow-colored finish, this motorcycle chain delivers both eye-catching style and reliable power transmission for motorcycles. Designed for durability and precision, it supports seamless integration into custom builds or performance-oriented vehicles.

Technical specifications

FeatureSpecificationBenefit
MaterialSteel (428H/420H series)Ensures high tensile strength and wear resistance
CoatingRainbow-colored epoxy/polymer coatingAesthetic customization without compromising durability
Chain TypeRoller chain (motorcycle-specific)Optimized for smooth power transfer and torque handling
Application ScenarioStreet bikes, custom builds, performance motorcyclesVersatile for diverse riding styles and environments

Customization guide

Adjustable parameters include:

  • Color options: Customize coating hues to match bike aesthetics.
  • Coating thickness: Optimize for environments with high UV exposure or chemical resistance needs.
  • Link spacing: Tailor to specific motorcycle gear ratios or engine power requirements.

Get inspired

Elevate your motorcycle’s visual identity with a rainbow-colored chain while maintaining industrial-grade performance. Perfect for riders seeking a bold statement without sacrificing reliability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity3,000 N+15% (3,450 N)+30% (3,900 N)*
Corrosion ResistanceASTM B117 200hrsASTM B117 400hrsASTM B117 600hrs
Coating Durability1,000km wear test2,000km wear test3,000km wear test

Supplier's note

  1. Technical Breakthroughs:

    • The rainbow coating uses a proprietary epoxy bonding process, ensuring 2x adhesion strength compared to standard paint.
    • Steel alloys in the Pro model (428H) achieve 1,200 MPa tensile strength, 20% higher than industry norms.
    • Optimized roller geometry reduces friction by 15%, enhancing fuel efficiency.
  2. Version Selection Guidance:

    • Base Model: Ideal for casual riders prioritizing cost-effectiveness. Suits standard street bikes with moderate power outputs.
    • Advanced Model: Targets enthusiasts seeking enhanced durability and style. Perfect for custom builds exposed to light off-road conditions.
    • Pro Model: Designed for high-performance motorcycles and harsh environments. The triple-certified corrosion resistance enables safe use in coastal or industrial areas. With its 3,900 N load capacity, it supports heavy-duty engines without compromising reliability.

*Pro Model exceeds ISO 606:2009 load standards by 30%.

Frequently asked questions

  • Which motorcycle chain model suits street bikes with high RPM engines?

  • How to clean and lubricate the rainbow-coated motorcycle chain?

  • Steel vs Aluminum: Which material is better for motorcycle chains?

  • Can I customize the rainbow color pattern on the motorcycle chain?

  • Is the KTD motorcycle chain certified for safety standards?

  • Which chain size (428H vs 420H) fits cruiser motorcycles?

  • Does the rainbow coating affect the chain’s durability?

  • Can the KTD motorcycle chain be used in off-road conditions?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material QualityHeavy-duty off-road, extreme environmentsIndustry Standard: Carbon steel (ASTM A36)
Our Base: High-grade steel (ASTM A53)
Our Advanced: Corrosion-resistant steel + rainbow coating (ASTM A588)
▲▲▲ Enhanced durability (Our Advanced: 500+ hrs salt spray resistance)
Lightweight yet robust
Higher cost for Advanced coating
Noise LevelUrban commuting, touringIndustry Standard: 55 dBA (ISO 3021)
Our Base: 48 dBA ▲
Our Advanced: 43 dBA ▲▲ ("Quieter than refrigerator hum")
Reduced noise pollution ▲▲
Improved rider comfort
Slight weight penalty in Advanced due to sound-dampening coating
Chemical ResistanceIndustrial zones, chemical exposureIndustry Standard: Passes ASTM D543 (10 chemical exposures)
Our Base: Passes ASTM D543 (30 exposures) ▲
Our Advanced: Passes ASTM F739 (50+ exposures) ▲▲
▲▲ Resists oil, grease, and solvents ▲▲
Longer lifespan in harsh conditions
Coating may require specialized maintenance
Weight & Tensile StrengthSport bikes, racingIndustry Standard: 285 GSM (ISO 3801)
Our Base: 260 GSM ▲ (3,500 N/mm² tensile)
Our Advanced: 240 GSM ▲▲ (4,200 N/mm² tensile)
▲▲ Lighter yet stronger ▲▲
Optimized for high-performance engines
Base version may flex slightly under extreme loads
CustomizationPersonalized styling, show bikesIndustry Standard: Matte/black finish
Our Base: Glossy black ▲
Our Advanced: Rainbow PVD coating (ASTM B488) ▲▲
▲▲ Standout aesthetic ▲▲
No compromise on durability
Custom coatings add 20% to cost
Wear ResistanceDaily commuting, long-distance travelIndustry Standard: 10,000 km lifespan (ISO 6892)
Our Base: 15,000 km ▲
Our Advanced: 20,000 km ▲▲ ("Outperforms competitors by 33%")
▲▲ Reduced replacement frequency ▲▲
Cost-effective over time
Advanced requires premium lubricants for peak performance

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