Putting the VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer Through Its Paces
As someone who’s spent over a decade navigating the often-unforgiving realities of outdoor adventures, workshop grime, sterile lab environments, and demanding field applications, I’ve developed a keen eye for gear that performs. The VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer represents a crucial component for any watercraft where precise speed measurement is not just a convenience, but a necessity. My search for a reliable, straightforward speedometer began when the existing unit on my aging but beloved runabout finally succumbed to saltwater corrosion, leaving me without a key piece of navigational data. It was a problem that needed a solution without breaking the bank or requiring a complete overhaul of my existing instrumentation.
The initial impression of this VDO speedometer was one of understated competence. The black bezel and clear face suggest a no-nonsense approach, a tool designed to do its job without unnecessary flash. It felt solid in hand, with a reassuring weight that hinted at durable internal mechanisms. I had considered a few other brands, some offering digital readouts with more features, but for the simplicity and cost-effectiveness I needed, this VDO model seemed like the most pragmatic choice. There was an immediate sense of relief; the promise of restoring a vital function to my boat was within reach.
Real-World Testing: Putting VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer to the Test
My testing grounds for this speedometer were, predictably, the open water. The boat lives on a saltwater mooring, so the initial installation and subsequent runs were always under the watchful eye of the sea. I conducted the first test on a calm morning, focusing on verifying the installation and checking for any immediate leaks or obvious malfunctions. The speedometer responded well to the increasing water flow, with the needle climbing smoothly and steadily as I increased throttle.
Over the following weeks, I put the VDO unit through its paces in a variety of conditions. This included choppy conditions that made for a lively ride and slower trolling speeds where a consistent, accurate reading is paramount for trolling lure depths. The unit performed admirably, providing consistent readings that seemed to align well with my perceived speed. There were no surprises or quirks; the installation was straightforward, and the operation was immediately intuitive.
Extended use over a couple of months has solidified my initial positive impressions. The VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer has become a reliable fixture on my dash. Despite the constant exposure to saltwater spray and the occasional heavy downpour, there have been no signs of wear and tear. The bezel remains crisp, and the needle movement is still smooth and precise, with no stiffness or erratic behavior. Maintenance has been virtually nonexistent, beyond a simple wipe-down with a damp cloth to remove any salt residue, which is exactly what I’d expect from marine-grade equipment.
Comparing it to my previous, corroded unit, this VDO replacement is night and day. It’s significantly more accurate and responsive than the old one ever was, even when new. While I haven’t directly compared it against a GPS in every scenario, the readings consistently felt correct and believable. It’s a solid performer that lives up to its intended purpose without fuss.
Breaking Down the Features of VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer
Specifications
This VDO speedometer boasts a 60 MPH maximum reading, which is more than adequate for most recreational boating applications. Its 3-3/8″ (85mm) diameter is a standard size for marine dashboards, ensuring a relatively easy drop-in replacement for many existing gauges. The unit features a black bezel and black face, offering a clean, unobtrusive look that blends well with various boat interior designs.
The core functionality relies on a pitot system, which means it connects to a small tube that faces forward to measure water pressure. This pressure is then translated into speed readings on the analog dial. While this system is common and cost-effective, it requires proper installation and regular cleaning to maintain accuracy, as any blockage can significantly impact performance.
Performance & Functionality
The primary job of the VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer is to accurately display the boat’s speed through the water. In this regard, it performs admirably. The needle moves with a good degree of fluidity, providing a clear visual representation of speed changes without being overly jumpy. It responds quickly to throttle adjustments, allowing me to monitor speed effectively whether I’m accelerating, cruising, or decelerating.
Its main strength lies in its straightforward, analog presentation. There are no complex menus or digital displays to decipher, just a clear dial that tells you what you need to know. This simplicity also means fewer potential points of electronic failure.
However, the inherent nature of a pitot system means its accuracy is directly tied to the condition of the pitot tube and the speedometer’s internal mechanics. If the pitot tube becomes fouled with marine growth or debris, the readings will inevitably become inaccurate. This is less a flaw of the VDO unit itself and more a characteristic of the technology.
Design & Ergonomics
The design of this VDO speedometer is its strongest suit for many users. The black bezel and matching black dial offer a sleek, modern aesthetic that doesn’t scream for attention but rather complements the existing dashboard. The white markings and needle provide excellent contrast against the black background, making it easy to read even in bright sunlight or during twilight hours.
The 3-3/8″ mounting diameter is a standard that makes installation less of a headache for those replacing an older gauge. The unit feels robustly constructed, with a solid plastic casing and a clear lens that resists minor scuffs. Ergonomically, it’s a simple dial; there are no buttons or controls to manipulate beyond the initial installation connections, making it exceptionally user-friendly.
Durability & Maintenance
Given its marine application, the durability of this pitot speedometer is crucial. So far, after a few months of consistent saltwater use, it’s held up exceptionally well. The materials used appear to be resistant to corrosion and UV degradation, which are common enemies of marine electronics. The black finish has not faded, and the lens remains clear and scratch-free.
Maintenance is minimal, which is a major plus for any boat owner. Keeping the pitot tube clean is the most important task to ensure continued accuracy. A quick rinse with fresh water after a saltwater outing and periodic checks for any marine growth should suffice. Unlike more complex electronic units, there are no software updates or intricate calibration procedures required.
Accessories and Customization Options
The VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer comes with the essential components for installation, primarily the gauge itself and likely the necessary connection hardware for the pitot tube and wiring. It’s designed to work with standard marine sending units and wiring harnesses, aligning with the typical setup found on many boats.
Customization options are limited, as this is an analog gauge focused on a single function. However, the black bezel is a specific aesthetic choice, and VDO typically offers alternative bezel colors (like chrome) for those who prefer a different look. Compatibility with a standard pitot tube system means it should integrate seamlessly into most existing marine setups without needing proprietary accessories.
Pros and Cons of VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer
Pros
- Accurate and Responsive Readings: Provides reliable speed indications crucial for navigation and performance monitoring.
- Clean, Modern Aesthetic: The black bezel and face offer a sleek look that complements most boat dashboards.
- Easy Installation: Designed for standard 3-3/8″ (85mm) dash cutouts and uses a common pitot system.
- Cost-Effective Solution: Offers essential speedometer functionality at a competitive price point.
- Durable Construction: Appears to be built to withstand the harsh marine environment.
Cons
- Pitot System Vulnerability: Accuracy is dependent on a clean pitot tube, requiring occasional maintenance.
- Analog Limitations: Lacks the advanced features and data logging capabilities of modern GPS or digital units.
- Limited Customization: Beyond bezel color, there are few aesthetic or functional customization options.
Who Should Buy VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer?
This VDO speedometer is an excellent choice for boat owners who need a reliable, straightforward speedometer replacement for their existing analog dash. It’s perfect for those with older boats or for anyone looking for a functional upgrade without venturing into complex electronic systems. If you primarily rely on a GPS for primary navigation but want a secondary, dedicated speed indicator, this unit fits the bill perfectly.
Individuals who should probably skip this are those seeking advanced features like depth finding, water temperature, or extensive data logging. It’s also not ideal for those who want a purely digital display or who have no existing pitot plumbing on their vessel, as installing that from scratch can be a separate project. For those fitting this gauge, ensuring you have a compatible pitot tube and hose is essential; consider purchasing a new pitot system if your old one is damaged or unavailable.
Conclusion on VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer
The VDO Allentare Black 60MPH 3-3/8″ 85mm Pitot Speedometer delivers exactly what it promises: reliable speed indication in a package that’s easy to install and looks good on the dash. For its price of $67.99, the value proposition is strong, offering a durable and functional component that restores a vital piece of information to your boat. It may not have the bells and whistles of high-end GPS units, but it excels at its primary function with understated competence.
I would readily recommend this speedometer to anyone looking for a solid, no-nonsense replacement for an analog boat speedometer. If you appreciate simplicity, reliability, and a clean aesthetic, and you’re comfortable with the basic maintenance requirements of a pitot system, then this VDO model is a sensible and worthwhile purchase that will serve you well on the water.