SMP Electronic Map Sensor

SMP Electronic Map Sensor is a direct-replacement fuel-management component for V-twin motorcycles that controls fuel delivery timing based on engine load and throttle position to optimize combustion efficiency.

Features

• OEM-equivalent sensor calibration
• Compact sealed housing
• Direct bolt-on replacement

Specifications

• Brand: SMP
• Manufacturer Part #: MCMAP3
• UPC: 091769812928
• Length: 2.65 in
• Width: 3.9 in
• Height: 1.75 in
• Weight: 0.05 lbs

Fitment

Fits V-twin motorcycles. Verify compatibility with your specific make, model, and year before ordering.

Frequently Asked Questions

Is this a direct replacement for my bike's map sensor?

Yes — this part uses OEM-equivalent calibration and bolt-on mounting for direct replacement. Always confirm your bike's current sensor part number before ordering.

What does a map sensor do?

It monitors engine load and throttle position, then signals the fuel management system to adjust fuel delivery for optimal combustion efficiency.

Do I need to reprogram or tune after installing this?

No reprogramming needed — it's a direct bolt-on replacement. Your bike's existing fuel management system recognizes the sensor immediately.