Product Models: B3180 / B3668
Material: Electroplated Iron + Glass Surface
Color Options: Silver / Black (Two styles available)
Compatibility: Universal fit for 12V motorcycle modifications
Product Functions:
1. Digital LCD Display
2. Fuel Level Measurement
3. Tachometer (RPM) Function (0–10,000 RPM)
4. Speedometer Function (0–199 km/h)
5. Mileage Display
Note: ODO stands for Total Odometer (cumulative mileage); this value cannot be reset to zero and serves primarily as a reference for scheduling vehicle maintenance. TRIP stands for Trip Odometer; this value *can* be reset to zero, allowing you to track temporary distances. Its most basic application is calculating fuel consumption. Method: Fill the fuel tank to capacity, then reset the TRIP counter. The next time you refuel, fill the tank to capacity again. Record the amount of fuel added and note the mileage displayed on the TRIP counter. Fuel Amount (L) / Mileage (km) × 100 = Fuel Consumption per 100 km.
The ODO/TRIP display mode can be toggled using the black button located on the back of the instrument cluster.
6. Backlight: Features 7 selectable colors that can be switched freely.
Function Operation & Settings "1. Backlight: Features 7 colors, freely switchable. While the odometer is in 'ODO' mode, long-press the button for 3 seconds to cycle through the backlight colors.
2. KM/H and MPH Switching: Press and hold the button while turning on the ignition. The screen will display 'P0000,' with the ones digit ('0') blinking. Long-press to advance to the tens digit ('0'), then short-press once to change it to '1.' Long-press again to advance to the hundreds digit; short-press 6 times to set it to '6.' Long-press once more to advance to the thousands digit; short-press 6 times to set it to '6.' The screen will now display '00466' (indicating that 46.6 Hz corresponds to 60 KM/H). Short-press to skip this step (no adjustment needed here). The screen will then display '1001' (indicating KM/H). To switch to MPH, long-press until the ones digit blinks, then long-press again to change the display to '1002' (indicating that the unit is now set to MPH). Short-press to proceed to the next setting.
3. RPM/Cylinder Count Setting: Continuing from the previous steps, short-press the button. The screen will display '2002' (indicating a 2-cylinder setting, where 166 Hz corresponds to 10,000 RPM). Short-press to skip, or long-press until the ones digit blinks; long-press again to change the digit from '2' to '4' (indicating a switch to a 4-cylinder setting, where 333 Hz corresponds to 10,000 RPM). Short-press to proceed to the next setting.
4. Fuel Gauge Setting: Continuing from the previous steps, short-press the button. The screen will display '3002' (indicating a 2-wire fuel gauge setting). Short-press to complete all settings, save, and exit; alternatively, long-press until the ones digit blinks, then long-press again to change the display to '3003' (indicating a switch to a 3-wire fuel gauge setting)."
"Product Wiring Instructions"
Connect the black wire to the positive terminal (+). Connect the green wire to the negative terminal (-). Connect the yellow-and-black wire to the RPM signal input. Connect the blue-and-white wire to the fuel gauge input.
