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  • For CPI Aragon 50 Keeway Matrix 50 Qianjiang QJ50QT-21M Scooter 1PE40QMB Engine Ignition CDI Unit
  • For CPI Aragon 50 Keeway Matrix 50 Qianjiang QJ50QT-21M Scooter 1PE40QMB Engine Ignition CDI Unit
  • For CPI Aragon 50 Keeway Matrix 50 Qianjiang QJ50QT-21M Scooter 1PE40QMB Engine Ignition CDI Unit
For CPI Aragon 50 Keeway Matrix 50 Qianjiang QJ50QT-21M Scooter 1PE40QMB Engine Ignition CDI Unit

For CPI Aragon 50 Keeway Matrix 50 Qianjiang QJ50QT-21M Scooter 1PE40QMB Engine Ignition CDI Unit

  • 300 - 499 Pieces
    $12
  • >= 500 Pieces
    $10

Customization:

Customized packaging（Min.Order: 5000 pieces）
View product details

For CPI Aragon 50 Keeway Matrix 50 Qianjiang QJ50QT-21M Scooter 1PE40QMB Engine Ignition CDI Unit

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Ignition Management: Delivers precise spark timing and high-voltage pulses to the spark plugs, ensuring efficient engine performance for 50cc scooters like the Keeway Matrix 50 and Qianjiang QJ50QT-21M.
  • Voltage Regulation: Stabilizes electrical output to protect the engine’s ignition system while adapting to varying operating conditions.

Key features

  • 1. Heat-Resistant Material Technology

    • With a heat-resistant, corrosion-resistant plastic body, you can ensure reliable operation in extreme engine conditions, even under prolonged high-temperature use. *Disclaimer: Based on internal testing; actual results may vary.

  • 2. Standardized Interactive Design

    • With standardized connectors and a compact, modular design, you can easily install and integrate the unit into various motorcycle systems without requiring custom modifications.

  • 3. High-Performance Current Capacity

    • With a 67A current capacity, you can handle ignition demands up to 20% higher than standard CDI units*, delivering robust power for heavy-load scenarios. *Disclaimer: Performance comparison based on manufacturer testing.

  • 4. Versatile Scenario Solutions

    • Designed for both daily urban commuting and rugged terrain use, you can achieve consistent ignition performance in diverse riding scenarios, from frequent stop-and-go traffic to off-road conditions.

  • 5. Automotive-Grade Certification Standards

    • Certified to meet automotive safety and durability standards (e.g., ISO compliance), you can ensure reliability and compatibility with global quality requirements for motorcycle applications.

Product details

For CPI Aragon 50 Keeway Matrix 50 Qianjiang QJ50QT-21M Scooter 1PE40QMB Engine Ignition CDI Unit

The For CPI Aragon 50 Keeway Matrix 50 Qianjiang QJ50QT-21M Scooter 1PE40QMB Engine Ignition CDI Unit is a compact, high-performance ignition control module designed for reliable spark generation in 50cc scooters. Its durable plastic construction with a glossy finish ensures resistance to environmental stress, while the "67A" rating guarantees robust current handling for smooth engine operation.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialDurable plastic with glossy finishAutomotive/industrial environments
Current Rating67AHigh-power ignition demands
ConnectorsDual white connectors (insulated)Secure electrical integration
Temperature Range-20°C to 85°CHarsh weather conditions
CompatibilityCPI Aragon 50, Keeway Matrix 50OEM replacement or performance tuning

Customization guide

Adjustable current capacity and voltage tolerance parameters allow customization to meet specific scooter models’ power requirements. For example, increasing voltage compatibility can enhance ignition stability in high-altitude regions.

Get inspired

With this CDI unit’s 67A rating, you can ensure consistent spark delivery even under heavy throttle loads. Its sleek design and universal connectors simplify installation, making it ideal for both OEM replacements and performance upgrades.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Rating60A67A75A*
Voltage Range12V ±10%12–14V12–16V
Temp. Resistance-20°C to 85°C-30°C to 90°C-40°C to 105°C
Weight220g235g250g

Supplier's note

  1. Three Breakthroughs:

    • The Pro Model’s 75A rating (20% higher than industry standards) enables handling extreme power demands.
    • Advanced Model’s -30°C to 90°C range ensures reliability in Arctic or tropical climates.
    • Base Model’s universal 12V compatibility simplifies retrofitting in legacy systems.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard scooters (e.g., Keeway Matrix 50) in moderate climates.
    • Advanced Model: Perfect for the listed scooters (QJ50QT-21M) needing peak performance.
    • Pro Model: Best for racing or industrial use where extreme temperatures and high loads are common.

Example: With the Pro’s 75A capacity and -40°C to 105°C range, you can safely power high-output ignition coils in off-road conditions. Pair it with its reinforced insulation to prevent voltage spikes during rapid acceleration.

Frequently asked questions

  • Which CDI unit is best suited for small-engine scooters like the CPI Aragon 50?

  • How do I clean the connectors on a Keeway Matrix 50 1PE40QMB CDI unit?

  • Is the Qianjiang QJ50QT-21M CDI unit compatible with other 50cc scooter models?

  • What materials make the 1PE40QMB CDI unit durable for outdoor use?

  • Does the 1PE40QMB CDI unit require professional installation?

  • How does the 67A rating of this CDI unit improve engine performance?

  • Are there customization options for the CPI Aragon 50 CDI unit?

  • Is the 1PE40QMB CDI unit certified for safety standards?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Ignition EfficiencyCold-start performanceIndustry: 30 mJ (ISO 16750-2)
Base: 40 mJ (▲33%)
Advanced: 50 mJ (▲25%)		Enhanced spark energy improves reliability in extreme temperaturesAdvanced models consume 15% more power
DurabilityHeavy-duty off-road vehiclesIndustry: 500 hrs (ASTM D543)
Base: 1,000 hrs (▲100%)
Advanced: 1,500 hrs (▲50%)		Extended service life reduces replacement frequencyAdvanced variants cost 40% more due to premium materials
CompatibilityCustom motorcycle buildsIndustry: Single-make
Base: Cross-brand (▲100+ models)
Advanced: Universal (▲200+ models)		Reduces inventory needs for aftermarket retailersAdvanced requires slight modifications for non-standard bikes
Noise LevelUrban commutingIndustry: 55 dBA (ISO 3095)
Base: 48 dBA (▲13% quieter)
Advanced: 42 dBA (▲12% quieter)		Advanced unit quieter than a refrigerator (42 dBA)Noise-dampening materials add 10% to weight
WeightLightweight scootersIndustry: 350g (ISO 5800)
Base: 300g (▲14% lighter)
Advanced: 250g (▲17% lighter)		Advanced unit improves fuel efficiency by 8%Structural rigidity may reduce in advanced variants
Voltage RegulationHigh-voltage electrical systemsIndustry: ±15% (IEC 60068-2-38)
Base: ±8% (▲47% improvement)
Advanced: ±3% (▲63% improvement)		Advanced ensures stable spark output under heavy loadsComplex circuitry increases repair complexity

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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.