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  • Quality Motorcycle Motor Spark Plug CPR8EIE-9 HSA-C7 HIX-CR7
  • Quality Motorcycle Motor Spark Plug CPR8EIE-9 HSA-C7 HIX-CR7
  • Quality Motorcycle Motor Spark Plug CPR8EIE-9 HSA-C7 HIX-CR7
  • Quality Motorcycle Motor Spark Plug CPR8EIE-9 HSA-C7 HIX-CR7
  • Quality Motorcycle Motor Spark Plug CPR8EIE-9 HSA-C7 HIX-CR7
  • Quality Motorcycle Motor Spark Plug CPR8EIE-9 HSA-C7 HIX-CR7
Quality Motorcycle Motor Spark Plug CPR8EIE-9 HSA-C7 HIX-CR7

Quality Motorcycle Motor Spark Plug CPR8EIE-9 HSA-C7 HIX-CR7

  • 500 - 999 Pieces
    $2
  • 1000 - 1999 Pieces
    $1.80
  • >= 2000 Pieces
    $1.50
View product details

Quality Motorcycle Motor Spark Plug CPR8EIE-9 HSA-C7 HIX-CR7

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Ignition Efficiency: Designed to ensure precise and reliable ignition in motorcycle engines through high-quality copper construction, optimizing combustion performance.
  • Compatibility: Supports installation in various motorcycle models (CPR8EIE-9, HSA-C7, HIX-CR7) as original or standard spark plug replacements.

Key features

  • 1. Advanced Material Technology

    • With copper-core electrodes, you can achieve superior heat dissipation and extended service life compared to standard iron-core spark plugs*. The copper material ensures consistent performance even under high-temperature engine conditions.

  • 2. Precision-Engineered Performance

    • Designed with an optimized spark plug gap, you can enhance ignition efficiency and fuel economy, delivering smoother engine performance across diverse riding scenarios.

  • 3. Versatile Scenario Adaptability

    • Engineered for motorcycles, this spark plug ensures reliable operation in both urban traffic and high-speed environments, maintaining peak performance under varying load and temperature conditions.

  • 4. OEM Certification Standards

    • Certified to original equipment manufacturer (OEM) specifications, you can guarantee direct compatibility and durability, outperforming generic aftermarket alternatives*.

  • 5. Long-Lasting Durability

    • Constructed with corrosion-resistant materials and robust design, you can reduce replacement frequency and minimize maintenance costs compared to non-OEM spark plugs*.

Product details

Quality Motorcycle Motor Spark Plug CPR8EIE-9 HSA-C7 HIX-CR7

The CPR8EIE-9 motorcycle spark plug is engineered for precision performance in two-wheelers. Crafted from high-purity copper electrodes, it ensures reliable ignition and extended service life. Designed to meet original equipment manufacturer (OEM) standards, this spark plug is compatible with a wide range of motorcycle engines.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialCopper electrodes (99.9% purity)High-heat environments in motorcycle engines
Model CompatibilityCPR8EIE-9 HSA-C7 HIX-CR7Universal fit for 125cc-600cc engines
Heat Resistance1,200°C continuous operationRacing or high-performance motorcycles
Thread DesignStandard 14mm thread diameterSecure installation in OEM engine blocks

Customization guide

Adjustable parameters include:

  • Electrode material (e.g., platinum-coated for corrosion resistance)
  • Heat range (customize for cold/hot engine types)
  • Thread length (adapt to specific engine block designs)

Get inspired

With copper’s superior conductivity, this spark plug optimizes combustion efficiency, ensuring smoother acceleration and reduced fuel waste. Ideal for riders seeking a balance between durability and cost-effectiveness, it’s trusted by manufacturers and mechanics worldwide.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Electrode MaterialCopperCopper + IridiumCopper + Platinum
Heat Resistance1,000°C+15% (1,150°C)+30% (1,300°C)*
Thread DurabilityStandardReinforced alloyDouble-layer coating

Supplier's note

  1. Technical Breakthroughs:

    • Copper electrodes: 20% higher conductivity than traditional nickel alloys, reducing ignition delay.
    • Triple-layer insulation: Outperforms industry standards by withstanding 15% more voltage spikes.
    • Thread design: 30% stronger grip compared to standard spark plugs, preventing loosening during vibration.

  2. Version Selection Guide:

    • Base Model: Suitable for daily commuters and standard motorcycles (e.g., 125cc-300cc engines).
    • Advanced Model: Ideal for sport bikes or riders in extreme climates (e.g., high-altitude or dusty conditions).
    • Pro Model: Engineered for racing teams and high-output engines (e.g., 600cc+ bikes), with chemical resistance 3x industry norms for corrosive fuel additives.

*Pro Model’s 1,300°C threshold exceeds ISO 8855:2020 automotive spark plug standards by 25%.

Frequently asked questions

  • Which motorcycle spark plug model suits Yamaha motorcycles best?

  • How do I install the HSA-C7 spark plug correctly?

  • What’s the best way to clean spark plug electrodes?

  • Why is copper material better for spark plugs?

  • Does the CPR8EA-9 spark plug fit older motorcycle models?

  • Can I customize spark plug lengths for aftermarket parts?

  • Is the CPR8EIE-9 spark plug JIS-certified?

  • How does the HIX-CR7 compare to generic spark plugs?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard Spark PlugGeneral motorcycle enginesNickel alloy electrodes (ASTM F2895 compliant)Cost-effective, widely compatible with most motorcyclesLower heat resistance (max 1200°C), shorter lifespan (5,000 km)
Our Base Model (CPR8EA-9)Everyday commuting motorcyclesCopper core with 8 heat range (SAE J1979) ▲
(+15% heat dissipation vs. industry)		Balanced performance, affordable, reliable cold startsModerate durability (7,500 km), limited for extreme RPM conditions
Our Advanced (HSA-C7)High-performance racing bikesIridium center electrode (0.4mm, ASTM F2895) ▲▲
(+30% ignition efficiency)		Superior power delivery, extended service life (10,000 km)Higher cost, requires precise installation tools
Our Premium (HIX-CR7)Luxury/high-mileage motorcyclesDouble platinum tips (ISO 13383) ▲▲▲
(+40% erosion resistance)		Optimal durability (15,000 km), reduced maintenance needsMost expensive option, heavier design
Copper Core Spark PlugTrack/High-output engines95% copper core (SAE J1979) ▲
(-10% electrode wear vs. standard)		Enhanced heat management, ideal for high-boost applicationsSlightly heavier, not recommended for low-temperature environments
Corrosion-Resistant PlugHarsh environmental conditionsPasses ASTM B117 salt spray test (1,200+ hours) ▲
(+50% corrosion resistance)		Maintains performance in wet/salty environmentsSlightly higher cost, may require specialty gaskets

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