Koso Rx-4 Multifunction Speedometer/tachometer
Koso Rx-4 Multifunction Speedometer/tachometer
Hurry up, only 1 item left in stock.
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Estimated delivery: Feb 03 - Feb 07
About this product
About this product
The Koso North America RX-4 Multifunction Speedometer/Tachometer is a plug-and-play, all-in-one digital gauge designed to provide riders with essential information at a glance. This meter enhances your riding experience with its vibrant, customizable backlight colors and comprehensive data display. Stay informed and in control with this advanced motorcycle instrument.
Description
The Koso RX-4 is more than just a speedometer; it's a complete dashboard solution. This multifunction meter displays speed up to 225 mph (362 km/h), odometer, tripmeter, hour meter, voltage, clock, and stopwatch functions. The ambient temperature display helps you monitor conditions and adjust your gear accordingly, ensuring a safer and more comfortable ride. With Bluetooth® connectivity for both iOS and Android devices, you can easily access and analyze your riding data. The RX-4's plug-and-play design simplifies installation. Its wide effective temperature range (-4°F to 185°F or -20°C to 85°C) ensures reliable performance in various climates. Upgrade your motorcycle with the Koso RX-4 for enhanced functionality and style. The meter features six integrated indicator lights for critical bike functions. The RX-4 ensures you have all the information you need, right where you need it.
Features & highlights
- Displays essential riding data: speed, odometer, tripmeter, hour meter, voltage, clock, and stopwatch.
- Features a customizable backlight with blue, green, orange, and white color options.
- Monitors ambient temperature to help you dress properly for the ride.
- Bluetooth® connectivity compatible with both iOS and Android devices for data access.
- Effective temperature range: -4°F to 185°F (-20°C to 85°C) for reliable performance in diverse climates.
- Includes six indicator lights for critical vehicle functions.
- Plug-and-play installation for easy setup.
Technical specifications
- Brand: Koso North America
- Product Name: Gauge
- Face Color: Black
- Housing Color: Black
- Length: 2.75" (70 mm)
- Width: 6.6875" (17 cm)
- Voltage: 12V
Important to know
A bracket is required for installation on most motorcycles (except the MT-07 EU). Please ensure you purchase the correct bracket for your specific motorcycle model.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
KOSO NORTH AMERICA
BA081000
Gauge
White
Black
17 cm (6-11/16")
70 mm (2-3/4")
Each


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

