Multifunction marker RX-4 Koso

RX-4 Koso multifunctionmarker.

Technical features

Speedometer

• R: 0 - 225 MPH / 0 - 360 km/h
• U: 1 MPH or km/h

Odometer (internal and external)

• R: 0 - 999.999 miles (km)
• U: 1 mile (km)

Odometer 1, 2

• R: 0 - 9, 999.9 miles (km)
• U: 0.1 miles (km)

Fuel consumption

• R: 0 - 999miles (km)
• U: 0.1 mile (km)

Oil maintenance

• R: 300-10,000 miles (500-16,000 km), OFF
• U: 100 miles (km)

- The value will automatically decrease
- Warning range: The text will turn red as the value is 0 mile (km) and below.

Maximum speed register

• R: 0 - 225 MPH / 0 - 360 km/h
• U: 1 MPH or km/h (alternative)

Gear indicator

• R: N, 1 - 6

Max. gear indicator

• R: N, 1 - 6

Tachometer
R:

• - 0 - 10.000 RPM
• - 0 - 12.500 RPM
• - 0 - 15.000 RPM
• - 0 - 18.000 RPM

Shift light
R:

• - 1000 - 10.000 RPM
• - 1000 - 12.500 RPM
• - 1000 - 15.000 RPM
• - 1000 - 18.000 RPM

U:

• - 100 RPM

Max. RPM
R:

• - 0 - 10,000 RPM
• - 0 - 12.500 RPM
• - 0 - 15.000 RPM
• - 0 - 18.000 RPM

Overheating warning Adjustment A, B

• R:60 - 250 °C (140 - 482 °F), when the setting value is reached, the colour of the number changes to red and flashes.
• U: 1 °C (°F)

Max. temperature A, B register

• R: 0.0 - 250.0 ˚C (32.0 - 482.0 ˚F), can be reset manually.
• U: 0,1 ˚C (˚F)

Fuel meter

• R: 6 levels
• U: 1 level = 16,6

Fuel warning setting

• R: 0 - 3/6, when reaching or below the set value, the warning light will come on.
• U: 1

A/F ratio meter

• R: 12,1 - 17,5
• U: 0,1

Fuel Gauge Resistance (Ω)

• R: 100 Ω, 250 Ω, 270 Ω,390 Ω, 510 Ω, 1200 Ω, SW, learning mode,OFF

Clock

• R: 12 H or 24 H format

Voltmeter

• R: DC 8.0 - 18.0 V
• U: DC 0.1 V

Low voltage warning

• R: DC 8.0 - 13.0 V
• U: DC 0.1 V
• D: LO ≤ value, the numbers will turn red and flash.

High voltage warning

• R: DC 13.1 - 18.0 V
• U: DC 0.1 V
• D: HI ≥ value, numbers will turn red and flash.

Target speed

• R: 0 - 225 MPH (0 - 360 km/h)
• U: 5 km/h (MPH)

Target distance

• R: 1/32 - 30/32 mile (50 - 1500 m)
• U: 1/32 mile (50 m)

Maximum speed : 0 - 225 MPH (MPH)

• - Speed : 0 - 225 MPH (0 - 360 km/h)
• - Distance : 0 - 999 m (0-3,280 ft)
• - RPM : 0 - 10.000 RPM/ 0 - 12.500 RPM/ 0 - 15.000 RPM/ 0 - 18.000 RPM
• - Time : 0 -9 : 59"99

Bluetooth connection status
Operating system :

• - iOS : iOS 5.0 and above
• - Android : Android 9 and above

Phone battery

• A: 3 segments

Incoming call

• - Name or number up to 12 letters
• - "..." is displayed if > 12 letters
• - Unknown" is displayed when there is no name
• - iOS - displays the name or number of the incoming caller
• - Android - only shows the number

Incoming call from online application

• - Name up to 12 letters
• - "..." is displayed if > 12 letters
• - Unknown" is displayed when there is no name

App

• LINE, WeChat, WhatsApp

Operating system:

• ■ iOS : compatible
• □ Android : not supported

Wallpaper

• A: Auto (automatically changes according to the light: Day mode display for bright environment and Night mode display for dark environment), Day mode, Night mode.

Backlight Brightness (Day)

• R: 1/5(darkest) - 5/5(brightest)

Backlight Brightness (Night)

• R: 1/5(darker) - 5/5(brightness)
• Backlight colour
• R: blue, green, orange, white

Indicator lights

• ABS / Left indicator / Engine check / Compound warning light / Neutral / High beam / Right indicator / Engine oil (maintenance) /

Effective Temperature Range

• -4 - 185 °F (-20 - 85 °C)

Storage Temperature

• -30 - 90°C

Operating voltage

• 12 V DC

Mounting instructions