SMP Electronic Fuel Injector - V-Twin EFI
About SMP
Standard Motor Products supplies ignition, sensor and electrical components across the automotive and powersports markets, with V-twin parts covering switches, sensors and ignition hardware.
Ensure your V-twin engine receives precise fuel metering with the SMP Electronic Fuel Injector. Engineered for EFI systems, this component is a reliable direct replacement trusted by Harley-Davidson and Indian Motorcycle riders.
Why riders pick this
- Precise electronic fuel metering
- OEM-grade quality for consistent performance
- Direct replacement for V-twin EFI systems
- Restores optimal combustion efficiency
A properly functioning fuel injector is critical for optimal engine performance, fuel efficiency, and smooth throttle response on your EFI V-twin. If your original injector is clogged or failing, it can lead to misfires, reduced power, and poor fuel economy. This SMP Electronic Fuel Injector delivers a consistent and accurate spray pattern, restoring your bike's combustion efficiency.
Reliable Fuel Metering for V-Twins
- Electronic fuel metering for precise delivery
- OEM-grade EFI component for dependable performance
- Compact form factor for easy installation
- Designed for V-twin motorcycle EFI systems
Direct Replacement for EFI Performance
Replacing a faulty fuel injector doesn't have to be a headache. This SMP Electronic Fuel Injector is designed as a direct bolt-in replacement, matching the specifications of your original part. Riders can swap out a failing injector with confidence, knowing they are installing an OEM-grade component that will integrate seamlessly with their bike's existing fuel management system without the need for complex tuning or reprogramming.
Specifications
- Brand: SMP
- Manufacturer Part #: MCINJ3
- UPC: 091769386016
- Length: 2.7 in
- Width: 4.35 in
- Height: 1.75 in
- Weight: 0.1 lbs
- Country of Origin: United Kingdom
Common questions
Is this SMP Electronic Fuel Injector a direct OEM replacement?
Yes, SMP manufactures this injector to OEM specifications, making it a genuine replacement for V-twin EFI systems. It's designed to match the form and function of your original part.
Will this fuel injector fit my Harley-Davidson or Indian Motorcycle?
This part is designed for V-twin motorcycle EFI systems. To ensure perfect compatibility, we recommend verifying fitment for your specific make, model, and year using our Shop by Bike tool.
Do I need a tuner or computer reprogramming after installing this injector?
No, this is a direct bolt-in replacement injector. If you are replacing a failed injector with the same part, no tuning or computer reprogramming is typically required.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | SMP |
| TYPE | Intake/Carb/Fuel System |
| SKU | 275-01038 |
| WEIGHT | 0.1 lb |
