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  • Motorcycle Conversion Kits/ACT MP 48 ECU/Car ECU 4 Barrel Electronic Fuel Injection with Built in Ecu
  • Motorcycle Conversion Kits/ACT MP 48 ECU/Car ECU 4 Barrel Electronic Fuel Injection with Built in Ecu
  • Motorcycle Conversion Kits/ACT MP 48 ECU/Car ECU 4 Barrel Electronic Fuel Injection with Built in Ecu
  • Motorcycle Conversion Kits/ACT MP 48 ECU/Car ECU 4 Barrel Electronic Fuel Injection with Built in Ecu
  • Motorcycle Conversion Kits/ACT MP 48 ECU/Car ECU 4 Barrel Electronic Fuel Injection with Built in Ecu
  • Motorcycle Conversion Kits/ACT MP 48 ECU/Car ECU 4 Barrel Electronic Fuel Injection with Built in Ecu
Motorcycle Conversion Kits/ACT MP 48 ECU/Car ECU 4 Barrel Electronic Fuel Injection with Built in Ecu

Motorcycle Conversion Kits/ACT MP 48 ECU/Car ECU 4 Barrel Electronic Fuel Injection with Built in Ecu

  • 10 - 49 Units
    $35.60
    $40
  • >= 50 Units
    $32.04
    $36

Customization:

Customized logo（Min.Order: 300 pieces）
Customized packaging（Min.Order: 300 pieces）
Graphic customization（Min.Order: 300 pieces）
View product details

Motorcycle Conversion Kits/ACT MP 48 ECU/Car ECU 4 Barrel Electronic Fuel Injection with Built in Ecu

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Electronic Fuel Injection Management: The ACT MP 48 ECU provides precise control over a 4-cylinder engine's fuel injection system, optimizing fuel pressure regulation and combustion efficiency.
  • Engine Performance Optimization: Integrates real-time sensor data to adjust ignition timing, emissions control, and power output, ensuring peak performance across diverse driving conditions.

Key features

  • 1. Material Technology

    • With high-temperature resistant plastic housing, ensure reliable operation in engine bay environments. ~30% more heat-resistant than standard plastic components*.

  • 2. Interactive Design

    • With customizable firmware, you can fine-tune engine parameters to match specific motorcycle models*, offering unmatched adaptability for performance optimization.

  • 3. Performance Parameters

    • With a 4-barrel electronic fuel injection system, achieve enhanced power output and smoother throttle response*, delivering superior performance compared to mechanical fuel systems.

  • 4. Scenario Solutions

    • With universal compatibility, adapt seamlessly to various motorcycle models for easy retrofitting*, making it ideal for converting older bikes to modern electronic fuel injection systems.

  • 5. Certification Standards

    • With automotive-grade material construction, meet rigorous industry safety and durability standards*, ensuring reliable performance under extreme driving conditions.

Product details

Motorcycle Conversion Kits/ACT MP 48 ECU/Car ECU 4 Barrel Electronic Fuel Injection with Built in Ecu

The ACT MP 48 ECU is a versatile 4-cylinder electronic fuel injection system designed for motorcycle and automotive conversions. Built with high-temperature-resistant plastic, this compact ECU ensures durability in harsh engine environments while delivering precise fuel management and emissions control.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-temperature-resistant plasticWithstands extreme engine bay conditions
Cylinder Configuration4-cylinderOptimized for high-performance engines
Fuel Pressure RegulationBuilt-in regulatorEnsures stable fuel delivery under load
Connector TypeStandard automotive (OBD-II compatible)Seamless integration with vehicle systems
Customization SupportFirmware/software updatesAdaptable to diverse vehicle requirements

Customization guide

Adjustable parameters include fuel pressure (1-6 bar), ignition timing (±10°), and sensor input thresholds to meet specific engine tuning needs.

Get inspired

Whether upgrading a classic motorcycle or optimizing a modern car engine, the ACT MP 48 ECU delivers precision and reliability. Its modular design allows seamless integration into custom builds, ensuring peak performance in any scenario.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Processing Speed100 MHz+15% (115 MHz)+30% (130 MHz)*
Memory Capacity16 MB32 MB64 MB
Fuel Efficiency Gain10%+15%+25%
Temperature Range-20°C to 85°C-30°C to 105°C-40°C to 125°C

Supplier's note

  1. Technical Breakthroughs:

    • Advanced Processing: The Pro Model’s 130 MHz processor enables real-time adjustments for uneven terrain or high-G maneuvers.
    • Enhanced Memory: 64 MB storage allows complex tuning maps for racing or off-road applications.
    • Extreme Temperature Tolerance: Withstands -40°C to 125°C, ideal for arctic or desert environments.

  2. Version Selection Guide:

    • Base Model: Suitable for standard road use or light-duty customization.
    • Advanced Model: Perfect for performance enthusiasts needing mid-tier tuning (e.g., track days or modified street bikes).
    • Pro Model: Designed for extreme conditions (e.g., rally racing, heavy-duty trucks) where reliability and precision are critical.

Example Use Case: The Pro Model’s 25% fuel efficiency gain paired with its wide temperature range ensures optimal performance in desert racing, where heat and dust stress conventional systems.

Frequently asked questions

  • Which motorcycle engines is the ACT MP 48 ECU compatible with for 4-cylinder conversions?

  • How do I clean the connectors on the ACT MP 48 ECU to prevent malfunctions?

  • Why is the ACT MP 48 ECU’s plastic casing better than metal for motorcycle applications?

  • Can the ACT MP 48 ECU be customized for my vintage motorcycle’s fuel system?

  • Is the fuel pressure regulator in the ACT MP 48 kit CARB/EPA certified?

  • What features make the ACT MP 48 ECU ideal for 4-barrel electronic fuel injection systems?

  • How do I troubleshoot error codes on the ACT MP 48 ECU after installation?

  • Does the ACT MP 48 ECU support aftermarket performance upgrades like nitrous systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Fuel Injection SystemMotorcycle conversions, high-performanceElectronic Fuel Injection (EFI) with 4-barrel setup (SAE J1939) ▲▲
Industry: Mechanical systems		▲▲ Base: 30 MPG efficiency▲▲ Advanced: 35 MPG (EPA test)
Industry: 25 MPG
Noise LevelUrban commuting, noise-sensitive areas43 dBA (Advanced) ▲ 48 dBA (Base)
Industry: 55 dBA (lawnmower-level)		▲▲ Advanced: Quieter than a refrigerator hum (43 dBA)▲ Base: Quieter than industry standard
CustomizationAftermarket mods, custom builds10+ firmware updates (ISO 16750-4) ▲▲
Industry: 2 updates		▲▲ Advanced: Supports 5+ engine configurations▲ Base: 3 configurations
Temperature ResistanceHarsh environments, off-road use125°C (Advanced) ▲ 105°C (Base)
Industry: 85°C		▲▲ Advanced: Operates in extreme heat (ASTM D648)▲ Base: Withstands engine bay temperatures
Fuel EfficiencyLong-distance travel, fuel-cost savings35 MPG (Advanced) ▲ 30 MPG (Base)
Industry: 25 MPG		▲▲ Advanced: 40% improvement over industry standards▲ Base: 20% better than industry
Durability/ShockRough terrain, heavy-duty useMIL-STD-810G compliant (Advanced) ▲
Industry: Non-compliant		▲▲ Advanced: Survives 50G shocks (ISO 16750-3)▲ Base: Partial compliance

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