The HD-03X TFT Gauge Set by KOSO is a state-of-the-art plug-and-play dashboard solution for Harley-Davidson Baggers from 2014 to 2023. Offering smartphone connectivity, extensive data monitoring, and customizable display options, this TFT cluster delivers modern performance and style for your ride.

Key Features

Smartphone Connectivity – KOSO K-Link App

• Full dashboard control directly from your smartphone

• Real-time monitoring of:
  speed, RPM, fuel level, oil temperature, gear position, best performance, horsepower, tire pressure, and more

• Locate your motorcycle easily via app positioning

• System diagnostics and maintenance overview

Customizable Display

• Switch instantly between analog and digital interfaces

• 7 backlight colors and day/night modes → 14 design combinations

• Automatic brightness adjustment via built-in photometric sensor

Compatibility

• Fits Harley-Davidson Baggers 2014–2023

• CVO models: To access settings, the run/stop switch must be ON to prevent shutdown.

Optional Accessory

• Air pressure sensor kit for air suspension: BZ012000 (180 cm)

Technical Specifications

Tachometer

• Range: 0–8,000 RPM

• Resolution: 10 RPM

• Shift light: 1,000–8,000 RPM (100 steps)

• Maximum RPM record

Speedometer

• Range: 0–199 MPH (0–299 km/h)

• Units: MPH / km/h

• Overspeed warning: 20–199 MPH (30–299 km/h)

• Maximum speed record

Mileage

• Odometer: 0–999,999 miles (km)

• Trip A/B: 0–9,999.9 miles (km)

• Maintenance reminder: 300–10,000 miles (500–16,000 km)

Engine & Oil Temperature

• Engine: –40 to 572 °F (–40 to 300 °C)

• Oil: 32–248 °F (0–400 °C)

• Max. oil temperature record

Fuel Functions

• HD standard & customizable fuel warning

• Tank volume: 1–9.9 US gal

• Fuel consumption: MPG (US/UK), L/100 km, km/L

• Remaining range with LO RNG alert under 10 miles (16 km)

Electronics & Additional Features

• Voltage: 8–18 V

• Brightness: 1–5 levels

• Horsepower: 8.8–200 HP

• G-Force: 0–2 G

• Tire pressure: 0–73 psi / 0–506 kPa / 0.0–5.0 bar

• DTC diagnostics (six-digit codes)

• Altitude: 0–10,000 m

• Compass: N, NE, E, SE, S, SW, W, NW

Indicator Lights

Turn signals, temperature warning, oil pressure, photometric sensing, warning light, check engine, high beam, fog light, voltage warning, traction control, cruise, ABS, rain mode, vehicle hold control, fuel level, low tire pressure, security light.

Gear Indicator

OFF, N, P, R, 1–6

Operating Conditions

• Temperature: –4 to 140 °F (–20 to 60 °C)

• Voltage: DC 12 V