VDO Cockpit Marine 85mm (3-3/8") Sterndrive Tachometer - Black Dial/Bezel

The VDO Cockpit Marine 85mm (3-3/8") Sterndrive Tachometer with black dial and bezel is the standard instrument for serious boaters who demand reliable engine monitoring in all conditions. Built by VDO, a trusted name in marine instrumentation for decades, this tach delivers the real-time RPM feedback every sterndrive operator needs to manage fuel efficiency, protect engine longevity, and optimize performance on the water. Whether you're running a center console, cruiser, or performance boat, accurate tachometer readings are non-negotiable for safe, efficient operation.

The 85mm (3-3/8") face provides clear, glanceable engine data without requiring you to take your eyes off the water for long. VDO's black dial contrasts sharply with white numerals and needle markings, ensuring visibility in bright sunlight and overcast conditions alike. The robust bezel housing protects the gauge mechanism from spray, vibration, and salt-air corrosion typical of marine environments. This sterndrive-specific design pairs directly with standard inboard/outboard electrical sender signals, eliminating guesswork about RPM thresholds and helping you stay within optimal operating ranges to extend engine life.

Sterndrive owners upgrading legacy panels or replacing damaged gauges will appreciate the straightforward 12-volt DC installation and universal compatibility with most inboard/outboard setups built in the last 30+ years. The compact 4 x 4 x 5 inch profile fits standard 3-3/8" instrument pods without modification, making dash integration quick and clean. Anglers who spend long days throttling through different water conditions, cruiser captains managing fuel consumption, and performance boaters chasing top-end speeds all rely on VDO tach accuracy to keep their rigs running strong season after season.