SMP Vacuum Operated Switch Kit - 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.
Achieve custom tuning for your V-twin with the SMP Vacuum Operated Switch Kit. Its self-assembly design empowers you to select optimal calibration levels, ensuring your engine performs precisely as intended. Each switch is crafted from engineered thermoplastic and rigorously calibrated and vacuum tested for accuracy and unwavering reliability.
Why riders pick this
- Allows selection of preset calibration levels
- Engineered thermoplastic construction for durability
- 100% vacuum tested for accuracy and reliability
- Includes bracket and crimp terminals for installation
- Designed for custom tuning applications
The SMP Vacuum Operated Switch (VOES) Kit is a vital tool for riders who demand precise control over their Harley-Davidson or Indian Motorcycle's engine. This kit facilitates custom tuning by allowing the selection of specific calibration levels, which is crucial for optimizing carbureted engine performance. It ensures that your V-twin responds accurately to changes in engine vacuum, leading to improved throttle response and overall efficiency.
Precision Tuning for Your V-Twin
- Self-assembly design enables selection of custom calibration levels
- Constructed from durable, engineered thermoplastic
- Every unit is 100% vacuum tested for guaranteed accuracy
- Includes mounting bracket and crimp terminals for easy installation
- Comes with complete installation instructions for straightforward setup
Reliable Performance for Custom Builds
For V-twin owners running modified engines or custom carburetor setups, a generic vacuum switch simply won't suffice. This SMP VOES kit provides the flexibility and precision needed to match the switch's operation to your unique engine characteristics. Its robust construction and meticulous factory testing mean you can rely on consistent performance, ensuring your custom build runs smoothly and powerfully, mile after mile.
Specifications
- Brand: Standard Motor Products
- Manufacturer Part #: MCVOS3
- UPC: 091769544553
- Length: 4.9 in
- Width: 2.6 in
- Height: 3.2 in
- Weight: 0.2 lbs
Common questions
What components are included in this vacuum switch kit?
The kit includes the vacuum operated switch body, a mounting bracket, crimp terminals, and detailed assembly instructions.
Can I adjust the calibration settings myself?
Yes, the self-assembly design lets you choose from preset calibration levels to precisely match your specific tuning needs during installation.
Is the switch tested for performance before I receive it?
Absolutely. Every unit is 100% calibrated and vacuum tested to ensure accuracy and reliability before it leaves the factory.
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 | 275-01152 |
| WEIGHT | 0.2 lb |
