SMP Neutral Safety Switch - 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.
Ensure reliable engagement and a long service life for your V-twin's starting system with this SMP neutral safety switch. Engineered to OEM specifications, this switch is a direct replacement for stock neutral switches on Harley-Davidson and Indian Motorcycle platforms. It provides peace of mind by preventing the motorcycle from starting unless the transmission is in neutral or the clutch is fully engaged.
Why riders pick this
- Reliable starting and engagement
- Hardened high carbon steel stems
- Engineered to OEM specifications
- Direct replacement for Harley-Davidson and Indian
A functional neutral safety switch is essential for both rider safety and the longevity of your motorcycle's starter. This SMP switch features hardened high carbon steel stems, built to endure the demands of your V-twin. As an American-made, direct OEM replacement, it integrates seamlessly into your Harley or Indian, restoring critical safety functions and ensuring your bike starts correctly every time.
Built for Enduring Performance
- Hardened high carbon steel stems for superior durability
- Manufactured to precise OEM specifications for exact fitment
- Ensures reliable engagement and extended service life
- Direct replacement for stock switches
Seamless Integration and Enhanced Safety
Don't overlook the importance of a properly working neutral safety switch. This SMP replacement is designed to restore full functionality, preventing accidental gear engagement and ensuring your V-twin starts only under safe conditions. It's a simple, effective upgrade that contributes significantly to the overall reliability and safety of your Harley or Indian Motorcycle.
Specifications
- Brand: SMP
- Manufacturer Part #: MCNSS6
- UPC: 091769387693
- Length: 2.65 in
- Width: 3.9 in
- Height: 1.75 in
- Weight: 0.09 lbs
Common questions
What does a neutral safety switch do?
It prevents the motorcycle from starting unless the transmission is in neutral or the clutch is fully engaged, protecting against accidental gear engagement and promoting rider safety.
Is this the OEM switch or an aftermarket replacement?
This is a direct OEM-style replacement, manufactured to the same specifications as the original equipment switch for your Harley-Davidson or Indian V-twin.
How do I know if my neutral switch is failing?
Signs of failure can include the engine starting in gear, the neutral light malfunctioning, or the bike refusing to start in neutral. Consult your service manual or a qualified mechanic for diagnosis.
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 | Switches |
| SKU | 275-01085 |
| WEIGHT | 0.09 lb |
