Speedhut 2-5/8" 12K RPM Tachometer (L25-TC5-LEG)
The Speedhut 2-5/8" 12K RPM Tachometer (L25-TC5-LEG) is a precision-engineered gauge designed to monitor and display your engine’s revolutions per minute (RPM) up to 12,000 RPM. Ideal for performance and enthusiast vehicles, this tachometer offers wide compatibility with engines ranging from 1 to 12 cylinders using standard spark plug ignition systems. With its standard 2-5/8" size and included wiring harnesses and mounting ring, this gauge integrates easily into most dashboards or gauge pods. While the “LEG” designation may refer to a specific styling feature, users should verify on the Speedhut website for additional custom options. Built for durability and ease of use, this tachometer is a reliable addition to your vehicle’s instrumentation.
KEY FEATURES AND BENEFITS:
Accurate RPM Measurement: Provides precise readings of engine speed up to 12,000 RPM.
Wide Compatibility: Works with engines using standard spark plug ignition systems (1 to 12 cylinders).
Standard Size: 2-5/8" diameter fits common aftermarket gauge pods and dashboards.
Easy Installation: Includes power, lighting, and tachometer signal wiring harnesses.
Mounting Hardware Included: Supplied with a gauge mounting ring for secure installation.
Durable Construction: Engineered to withstand demanding automotive conditions.
Customizable Options: Likely includes user-selectable styling or function—verify with Speedhut directly.
Gauge Type: Tachometer
Range: 0-12,000 RPM
Size: 2 5/8 inch (66.675 mm)
Hole Size: 2.67 inches (68 mm)
Compatibility: 1-12 cylinder engines with standard spark plug ignition systems
Included: 3 ft Power & Lighting Harness, 8 ft Tachometer Harness, Gauge Mounting Ring
Preparation: Disconnect the vehicle’s battery and identify a mounting location with sufficient space.
Hole Preparation: Drill or cut a 2.67-inch (68mm) diameter hole if needed for mounting.
Power & Lighting Harness: Connect the red wire to a 12V switched power source and the black wire to a chassis ground. Connect the lighting wire to your vehicle’s dash lighting circuit if available.
Tachometer Harness: Connect the signal wire to the negative (-) terminal of the ignition coil or an appropriate tach output terminal.
Mounting: Insert the tachometer into the hole and secure it using the supplied mounting ring.
Testing: Reconnect the battery, start the engine, and confirm the gauge displays RPM correctly. Check lighting functionality.
Final Adjustments: Secure all wiring away from heat or moving components.
BENEFITS OF USING THE SPEEDHUT 2-5/8" 12K RPM TACHOMETER (L25-TC5-LEG):
Accurate Engine Monitoring: Allows you to track engine speed in real time, reducing risk of over-revving.
Improved Performance: Helps optimize gear changes and engine usage for better performance and fuel economy.
Early Problem Detection: Detects irregular RPM behavior, indicating possible ignition or engine issues.
Enhanced Driving Experience: Adds to the precision and engagement of performance driving.
Displays engine speed up to 12,000 RPM.
2-5/8 inch (66.675 mm) diameter gauge fits most aftermarket setups.
Compatible with 1–12 cylinder engines using standard ignition systems.
Includes 3 ft power & lighting harness and 8 ft tachometer harness for installation.
Mounting ring included for clean dashboard integration.
Engineered for reliability in automotive environments.
Potential for design customization—refer to manufacturer for options.
Product identification
- Brand: Speedhut
- Model / MPN: L25-TC5-LEG
