RX-4 | Multifunction TFT Meter

The RX-4 multifunction TFT meter is the ultimate solution for all motorcyclists seeking a modern, feature-rich, and easy-to-read instrument. Featuring a speedometer, odometer, voltmeter, A/F ratio indicator, clock, and stopwatch, it provides all the essential information for your next ride.

Thanks to Bluetooth connectivity, the RX-4 allows you to display incoming calls, music information, and more , setting it apart from conventional meters. The large, user-friendly TFT display provides a clear and concise presentation.

Main features at a glance

• High-resolution TFT display with multiple display modes
• Bluetooth connectivity for calls & music info display
• Comprehensive vehicle information : speed, rpm, temperature, voltage & fuel
• Advanced measuring functions : shift light, oil maintenance, A/F ratio measurement
• Compatibility with iOS & Android

Technical specifications

Speed ​​& Odometer

• Speedometer : 0 – 225 MPH (0 – 360 km/h), switchable between MPH & km/h
• Odometer : Up to 999,999 km
• Trip odometer 1 & 2 : Up to 9,999.9 km
• Low fuel range : Up to 999 km
• Oil maintenance interval : 300 – 10,000 miles (500 – 16,000 km) with warning indicator

Tachometer & gearshift indicator

• Speed ​​ranges :
  • 0 – 10,000 rpm
  • 0 – 12,500 rpm
  • 0 – 15,000 rpm
  • 0 – 18,000 rpm
• Shift light (adjustable) :
  • 1,000 – 10,000 rpm
  • 1,000 – 12,500 rpm
  • 1,000 – 15,000 rpm
  • 1,000 – 18,000 rpm

Temperature & warning systems

• Overheat warning : Adjustable from 60 – 250 °C (140 – 482 °F) with flashing red indicator
• Max. temperature recording : 0 – 250 °C (32 – 482 °F), manual reset possible

Voltage & fuel monitoring

• Voltmeter : DC 8.0 – 18.0 V
• Low voltage warning : DC 8.0 – 13.0 V (indicator flashes red)
• High voltage warning : DC 13.1 – 18.0 V (indicator flashes red)
• Fuel gauge : 6 levels
• A/F ratio meter : range 12.1 – 17.5 (adapter cable BO002001 & A/F sensor BG000S01 required)

Target speed & distance measurement

• Target speed : 0 – 225 MPH (0 – 360 km/h)
• Target distance : 50 – 1,500 m (1/32 – 30/32 mile)
• Top speed & track record

Smartphone connectivity & features

Bluetooth functions

Compatible operating systems :

• iOS: from version 5.0
• Android: from version 9

Phone & app notifications

Incoming call :

• Display of name or number (up to 12 characters)
• iOS: Name or number
• Android: Number only

Incoming online call (LINE, WeChat, WhatsApp)

• iOS: Supported
• Android: Not supported

Music information

• Song title (up to 15 characters)
• Artist name (up to 18 characters)
• Total time & current playback time (iOS only)

The RX-4 multifunction TFT meter is a state-of-the-art, smart, and powerful solution for motorcyclists looking for more than just a standard gauge. With comprehensive measurement functions, smartphone connectivity, and a stylish TFT display, it takes your ride to the next level.