SMP Hall Effect Ignition Sensor Assembly - Harley & Indian V-Twin
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.
This SMP Ignition Sensor Assembly is engineered for accurate ignition timing on your V-twin, ensuring reliable starts and smooth operation. Featuring a Hall effect sensor, it delivers precise timing data to your bike's ignition system. This assembly is a direct OEM replacement, designed for seamless integration.
Why riders pick this
- Precise Hall effect sensing for accurate ignition timing
- Integrated voltage regulation for electrical system stability
- Reverse battery protection for installation peace of mind
- Maintains performance across extreme temperature variations
- Engineered as a direct replacement for original equipment
When you're chasing every bit of performance from your Harley or Indian V-twin, precise ignition timing is non-negotiable. This SMP Ignition Sensor Assembly features a Hall effect sensor, providing the accurate data your ignition system needs to fire consistently and efficiently. It's built as a direct OEM replacement, meaning you can swap it in without fuss and get back to riding with confidence.
Reliable Ignition Performance
- Hall effect sensor for precise ignition timing detection
- Built-in voltage regulation for stable electrical performance
- Reverse battery protection prevents damage from incorrect wiring
- Superior temperature stability for consistent operation in any climate
- Direct OEM replacement for straightforward installation
Engineered for the Open Road
Whether you're battling stop-and-go traffic or hammering down the highway, your ignition system needs to be on point. This SMP sensor is designed to withstand the demands of V-twin life, offering reliable performance ride after ride. Its robust construction and protective features mean less time worrying about electrical gremlins and more time enjoying the rumble of your engine.
Specifications
- Brand: SMP
- Manufacturer Part #: MCSPA1
- UPC: 091769529840
- Length: 4.15 in
- Width: 8.7 in
- Height: 1.65 in
- Weight: 0.19 lbs
Common questions
Is this ignition sensor a direct replacement for my factory part?
Yes, this SMP Ignition Sensor Assembly is engineered as a direct OEM replacement for compatible Harley-Davidson and Indian Motorcycle V-twin ignition systems.
What is the benefit of a Hall effect sensor?
The Hall effect sensor provides precise, non-contact detection of crankshaft position, which is critical for accurate ignition timing. This translates to more reliable starts and smoother engine operation.
Do I need to make any adjustments to my bike's tune after installing this sensor?
As a direct OEM replacement, this sensor is designed to work with your bike's existing ignition system. However, any time you touch ignition components, it's wise to ensure your bike's tune is optimized for peak performance. Consult your service manual or a qualified technician.
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 | Electrical |
| SKU | 275-01070 |
| WEIGHT | 0.19 lb |
