Description
The patented Smart Interrupt delivers a groundbreaking solution for smooth, reliable gear transitions in your boat. Equipped with an advanced cable position sensor, it precisely triggers an interrupt to achieve neutral effortlessly. Unlike OEM systems that rely on cable tension, which strains and wears down the lower shift cable, Smart Interrupt eliminates this stress, enhancing durability. With precise, dependable technology, it ensures lasting performance, smoother operation, and greater protection for your boat’s essential components.
Key Features of Smart Interrupt:
- Enhanced Performance: High-tech sensors ensure precise interrupt timing by accurately detecting shift cable positions.
- Redundant System Capability: Compatible with your factory interrupt switch for added safety and reliability.
- Quick and Easy Installation: User-friendly design allows for fast setup, so you can get back on the water quickly.
- Adjustable Duration: Customize interrupt duration to match your engine’s RPM, whether high or low.
- Precision Electronic Circuitry: Constructed with durable, high-quality components for long-lasting reliability.
- Wide Compatibility: Designed for compatibility with MerCruiser and OMC engines.
- Increased Longevity: Reduces strain on the lower shift cable extending its lifespan.
Shipping Information:
Free Shipping is available to the lower 48 United States. For other regions, please contact us for assistance.
Applications and Installation:
Smart Interrupt is compatible with a wide range of marine inboard engines, offering flexible integration across various setups. Installation is straightforward: simply mount the USB sensor using our patented method for optimal performance. The control module provides both “Normally Open” and “Normally Closed” interrupt options, ensuring seamless compatibility with your existing switch or aftermarket HEI distributor. For full installation instructions, consult the resources in your package or visit our website.
Note: MerCruiser and OMC shift plates shown in example images are not included.
1-Year Warranty:
Smart Interrupt includes a 1-year limited warranty covering defects in materials and workmanship under normal use. If you encounter any issues within the warranty period, we’ll repair or replace the unit at no additional charge. For assistance, please reach out to us at support@smartinterrupt.com or call 1-844-MARSDEN. Our goal is to ensure your product performs reliably, allowing you to enjoy smooth gear shifts with confidence.
Rob W. –
I’ve been boating for decades, and a couple of my boats were plagued with shifting problems and stalling. This product is great! I’m surprised no one came up with this sooner!
Sarah K –
I was skeptical at first, but after struggling with unreliable OEM interrupts, I gave the Smart Interrupt a try. The difference is like night and day. Shifting is smoother and more precise. Installation was a breeze.
James L. –
Absolutely game-changing! Installed the Smart Interrupt on my boat and noticed a significant improvement in shifting reliability. No more being stuck in gear or restarting the engine.
Emily S. –
I can’t praise the Smart Interrupt enough! The adjustable duration feature is fantastic. Installation was a breeze.
Mike D –
The Smart Interrupt delivers uninterrupted performance. No more worrying about stalling. The quality gives me confidence it’ll hold up over time. The only downside was longer-than-expected shipping.
Tyler B –
Shifting feels smoother, and I have much more confidence in maneuvering tight spaces. The military-grade reliability gives me peace of mind.
alywed_0 –
Excellent seller, great communication and customer service! A+++++
great-parts –
This thing works great.
Kathy P –
Great product. Easy installation. Surprised you are not selling more of these.
Chippy –
Just got my Smart Interrupt, will install soon. Excited to test it out on my boat to fix shifting issues that have been troubling me.
Chippy –
Installed it, and it works as advertised. Simple to install. The default delay setting was a bit long, but it was easy to adjust.
Tyler B –
Installing the Smart Interrupt was a no-brainer. The improvement in performance was noticeable.
John D –
After years of struggling with my OMC’s interrupt system, I decided to give Smart Interrupt a try. It was the best decision! The installation was simple, and the product performs flawlessly, only pausing the engine when going into neutral. The support team was responsive and answered all my questions, making the whole experience seamless. I’m thrilled with the results and the quality of the product!
Mike S –
Honestly, Smart Interrupt saved me a ton of hassle! My old OMC was struggling with shifting, and it drove me nuts. This device was super simple to hook up, and it’s been perfect since. Shifting is way smoother, and I finally feel like I have a reliable setup. Wish I knew about it sooner!
Harold B. –
It was really easy to install and it works great! It’s hard to explain, but I feel like the engine runs better. Maybe because it kills the engine for a shorter period of time, I don’t know? I’m glad I made the purchase, it was worth every penny!
Alex M. –
Instant improvement! No more frustrating shifts or surprise stalls—this device solved issues I thought were just part of boating. Definitely worth it!
Tom W. –
I’d have to shut off the engine just to get into neutral—super annoying! Installed this, and that problem is gone. Smooth shifts every time. Highly recommend for anyone with the same issue!
Melissa H. –
I had to kill the engine to get it into neutral. Smart Interrupt fixed that completely! Now shifts are smooth, and no running into the dock, lol. Total game-changer!