AutoMeter Pro-Cycle Gauge Tach 3 3/4in 14K Rpm 2 and 4 Cylinder

Fits 2- and 4-Cylinder Engines

Part #: 19231

Overview

The AutoMeter Pro-Cycle Gauge Tachometer is a high-performance instrument designed for automotive enthusiasts who demand precision, durability, and quick response. Since 1957, AutoMeter has set the standard in performance gauges, earning a reputation for accuracy and reliability in motorsports and street applications alike. This tachometer features a 3 3/4-inch diameter dial with a sleek black finish, making it an ideal addition to any dashboard or racing setup.

Whether you're a professional racer, a weekend autocross enthusiast, or a daily driver looking to monitor engine RPMs with precision, this tachometer provides the critical information you need. Its robust construction and advanced air core meter movement ensure consistent, accurate readings, helping you optimize engine performance and prevent over-revving. The Pro-Cycle series is engineered for durability and ease of installation, making it a perfect choice for those who want a reliable, high-quality gauge that stands up to the rigors of motorsport and everyday driving.

Key Features

The AutoMeter Pro-Cycle Tachometer is packed with features that enhance its performance and usability:

• Legendary AutoMeter air core meter movement, wound in-house to exacting standards, ensures fast and accurate RPM readings from 0 to 10,000 RPM.
• Patented air core design provides quick needle response, with the needle moving from 0 to 10,000 RPM in just 333 milliseconds, allowing for real-time engine monitoring during spirited driving or racing.
• 3 3/4-inch (95.25mm) diameter dial with a clear, easy-to-read black face and white numerals for optimal visibility in all lighting conditions.
• Designed for 2- and 4-cylinder engines, making it versatile for a wide range of vehicles, from small sports cars to performance street machines.
• Built with durability in mind, featuring a rugged housing that withstands harsh environments, vibrations, and temperature fluctuations.
• Simple, straightforward installation with standard 1/8-inch NPT mounting and electrical connections.
• Includes a high-quality, long-lasting movement and a durable lens to prevent glare and ensure clear readings over time.

Construction & Design

The AutoMeter Pro-Cycle Tachometer boasts a precision-engineered design that combines durability with performance. Its housing is crafted from high-quality materials that resist corrosion and impact, ensuring longevity even in demanding conditions. The dial features a classic black background with contrasting white numerals and markings, providing excellent visibility and readability at a glance.

The air core meter movement is a hallmark of AutoMeter's engineering excellence, offering a needle that responds swiftly and accurately to engine RPM changes. This design eliminates the traditional gear-driven mechanisms, reducing wear and tear, and providing consistent performance over time. The tachometer's compact size and straightforward wiring make it an easy upgrade for any vehicle, whether you're installing it in a race car, hot rod, or street machine.

Performance & Sound

While primarily a precision measurement device, the AutoMeter Pro-Cycle Tachometer enhances your driving experience by providing real-time RPM data, allowing you to optimize engine performance and shift points. Its rapid needle response ensures you can react instantly to changes in engine speed, which is crucial during high-performance driving or racing scenarios. The gauge's design minimizes noise and vibration, ensuring stable readings even under demanding conditions.

Installation & Fitment

The AutoMeter Pro-Cycle Tachometer is designed for easy, bolt-on installation. It uses standard 1/8-inch NPT fittings for mounting and electrical connections, making it compatible with most vehicles. No special tools or modifications are required, and the gauge can be mounted in a variety of locations on your dashboard or roll cage. Its rugged construction ensures it can withstand the vibrations and shocks typical of motorsport environments.

• Simple wiring with standard connections
• No cutting, drilling, or tuning required for most applications
• Compatible with 12V electrical systems

What's Included

• AutoMeter Pro-Cycle Gauge Tachometer
• Mounting hardware and brackets
• Wiring harness and instructions

Ideal For

• Performance enthusiasts and racers seeking precise RPM monitoring
• Street drivers who want reliable engine data
• Custom builds and hot rods requiring a durable, accurate tachometer

Emissions Note

This product is designed for off-road or racing use only and may not be legal for street use in all jurisdictions. Please check local regulations before installation.