Description
Real-time engine data transforms how you drive—whether you’re optimizing performance on the track or monitoring vitals during daily operation. The KOSO HD-03L delivers comprehensive gauge functionality in a plug-and-play package that integrates seamlessly with your OEM dash, eliminating guesswork and giving you the precision feedback serious drivers demand. With customizable display brightness and multi-function monitoring across speed, RPM, temperature, and fuel consumption, this LED kit puts critical performance metrics exactly where you need them.
Key Features:
- Plug-and-play installation
- Direct OEM dash fitment
- Red LED display
- Adjustable brightness (5 levels)
- Tachometer with shift light
- Speedometer to 199 MPH
- Odometer and dual trip meters
- Oil and engine temperature
- Fuel level indicator
- Voltage monitoring (DC 8V–18V)
- Air suspension meter
- Gear indicator
- Programmable maintenance reminder
- Average fuel consumption display
- Remaining mileage calculator
- Multiple warning indicators
- Configurable maximum RPM alert
- Overspeed warning function
Specifications:
- Tachometer: 0–9,999 RPM
- Shift light: 2,000–8,000 RPM
- Maximum speed: 199 MPH
- Odometer: 0–999,999 miles
- Oil temperature: 32°F–248°F
- Effective range: 14°F–140°F
- Fuel tank capacity: 1–9.9 US gallons
- Voltage range: DC 8V–18V
- Manufacturer part: BA064921






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