--- product_id: 25657841 title: "Standard Motor Products (VOES) Vacuum Operated Electrical Switch MC-VOS3" brand: "standard motor products" price: "456.88 DT" currency: TND in_stock: true reviews_count: 6 category: "Standard Motor Products" url: https://www.desertcart.tn/products/25657841-standard-motor-products-voes-vacuum-operated-electrical-switch-mc-vos3 store_origin: TN region: Tunisia --- # High-tech engineered thermoplastics Customizable calibration kits 100% vacuum calibrated for precision Standard Motor Products (VOES) Vacuum Operated Electrical Switch MC-VOS3 **Brand:** standard motor products **Price:** 456.88 DT **Availability:** ✅ In Stock ## Summary > ⚡ Tune your Harley with precision and power — don’t settle for less! ## Quick Answers - **What is this?** Standard Motor Products (VOES) Vacuum Operated Electrical Switch MC-VOS3 by standard motor products - **How much does it cost?** 456.88 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/25657841-standard-motor-products-voes-vacuum-operated-electrical-switch-mc-vos3) ## Best For - standard motor products enthusiasts ## Why This Product - Trusted standard motor products brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Proudly Made in the USA:** Support quality and craftsmanship with a product designed and manufactured domestically for superior standards. - • **Complete Installation Ready:** Includes bracket, crimp terminals, and clear instructions—get your upgrade done hassle-free and fast. - • **Tailored Tuning Flexibility:** Self-assembly kits let you pick from preset calibration levels, giving you control over your bike’s exact performance needs. - • **Precision-Calibrated Performance:** Every switch is 100% vacuum tested to guarantee flawless operation and reliability on your ride. - • **Advanced Thermoplastic Durability:** Crafted from cutting-edge engineered thermoplastics for long-lasting resilience under all conditions. ## Overview The Standard Motor Products MC-VOS3 Vacuum Operated Electrical Switch is a precision-engineered, vacuum-calibrated component made from advanced thermoplastics. Designed for select Harley Davidson models from 1992-1995, it offers customizable calibration kits for tailored tuning, complete with installation hardware. This USA-made switch ensures reliable, long-lasting performance and easy installation, making it a must-have upgrade for discerning motorcycle enthusiasts. ## Description Produced from high tech engineered thermoplastics100% calibrated and tested at vacuum to assure the accuracy and reliabilitySelf assembly kits allow the user to select a part from various preset levels of calibration for their specific tuning needsKits come complete with bracket, crimp terminals and instructionsMade in USAThis Item Fits the Following Applications:1995 Harley Davidson FXSTSB Bad Boy1995 Harley Davidson FXSTS Springer Softail1995 Harley Davidson FXSTC Softail Custom1995 Harley Davidson FXDWG Dyna Wide Glide1995 Harley Davidson FXDS-Conv Dyna Convertible1995 Harley Davidson FXDL Dyna Low Rider1995 Harley Davidson FXD Dyna Super Glide1995 Harley Davidson FLSTN Softail Deluxe1995 Harley Davidson FLSTN Heritage Softail Special1995 Harley Davidson FLSTF Fat Boy1995 Harley Davidson FLSTC Heritage Softail Classic1994 Harley Davidson FXSTS Springer Softail1994 Harley Davidson FXSTC Softail Custom1994 Harley Davidson FXR Super Glide II1994 Harley Davidson FXLR Low Rider Custom1994 Harley Davidson FXDWG Dyna Wide Glide1994 Harley Davidson FXDL Dyna Low Rider1994 Harley Davidson FLSTN Softail Deluxe1994 Harley Davidson FLSTN Heritage Softail Special1994 Harley Davidson FLSTF Fat Boy1994 Harley Davidson FLSTC Heritage Softail Classic1993 Harley Davidson FXSTS Springer Softail1993 Harley Davidson FXSTC Softail Custom1993 Harley Davidson FXRS-SP Low Rider Sport1993 Harley Davidson FXRS-Conv Low Rider Sport Convertible1993 Harley Davidson FXR Super Glide II1993 Harley Davidson FXLR Low Rider Custom1993 Harley Davidson FXDWG Dyna Wide Glide1993 Harley Davidson FXDL Dyna Low Rider1993 Harley Davidson FLSTN Softail Deluxe1993 Harley Davidson FLSTN Heritage Softail Nostalgia1993 Harley Davidson FLSTF Fat Boy1993 Harley Davidson FLSTC Heritage Softail Classic1992 Harley Davi Review: Beautiful - Item came in today, I immediately installed item on my motorcycle and it was perfect fit. Now working wonderfully. Highly recommend. Review: Voes - It's good product ## Features - Produced from high tech engineered thermoplastics - 100% calibrated and tested at vacuum to assure the accuracy and reliability - Self assembly kits allow the user to select a part from various preset levels of calibration for their specific tuning needs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000WJFB6C | | Best Sellers Rank | #411,431 in Automotive ( See Top 100 in Automotive ) #7 in Automotive Replacement Ported Vacuum Switches | | Brand | Standard Motor Products | | Brand Name | Standard Motor Products | | Connector Type | Crimp | | Control Type | Automatic | | Customer Reviews | 4.6 out of 5 stars 18 Reviews | | Included Components | Standard Motor Products (VOES) Vacuum Operated Electrical Switch MC-VOS3 | | Item Dimensions | 10 x 2 x 2 inches | | Item Type Name | Ported Vacuum | | Item Weight | 0.1 Pounds | | Item dimensions L x W x H | 10 x 2 x 2 inches | | Manufacturer | Standard Motor Products | | Material | Thermoplastic | | Material Type | Thermoplastic | | Model | MCVOS3 | | Number of Items | 1 | | Operation Mode | Vacuum | | Part Number | 275-01152 | | Switch Type | Vacuum Operated | | UPC | 091769544553 | | Unit Count | 1 Count | | Warranty Description | Limited Manufacturer | ## Images ![Standard Motor Products (VOES) Vacuum Operated Electrical Switch MC-VOS3 - Image 1](https://m.media-amazon.com/images/I/61Pxu-J0v6L.jpg) ## Questions & Answers **Q: is this a nomally open switch** A: What is nomally **Q: Does vacuum open or close the circuit? Will this work at a vacuum of 3 in?** A: Sorry,I have no idea.It makes it retard when starting and ideling and advance when driving.This part is for a harly davidson motorcycle.It does what it's suppose to do.Hubby thinks it opens the circuit. **Q: Will this work on 1996 flstc** A: most of will the difference is in the length and ohms reading.It is e legal they are adjustable by removing the silicone plug. **Q: Is this switch normally open or normally closed?** A: Not sure but if you apply vacuum to it it will switch from one to the other . ## Customer Reviews ### ⭐⭐⭐⭐⭐ Beautiful *by H***N on May 17, 2026* Item came in today, I immediately installed item on my motorcycle and it was perfect fit. Now working wonderfully. Highly recommend. ### ⭐⭐⭐⭐⭐ Voes *by P***S on June 13, 2025* It's good product ### ⭐⭐⭐ Connections *by U***Z on May 5, 2019* The proper connections would have made it a plug and how ever I made it work. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/25657841-standard-motor-products-voes-vacuum-operated-electrical-switch-mc-vos3](https://www.desertcart.tn/products/25657841-standard-motor-products-voes-vacuum-operated-electrical-switch-mc-vos3) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-08*