1. Prodotto finitoview
The ChongXiao Universal Electric Scooter/E-Bike Throttle is designed for speed control and features an integrated display for speed and mileage. It is compatible with most brushless controllers and supports a wide range of voltages including 36V, 48V, 60V, and 72V, which can be configured by the user.

This image shows the complete throttle assembly, including the integrated display, key ignition, and textured grip. The display shows current speed and mileage, and the key provides security for the electric scooter or e-bike.
2. Configurazione e installazione
2.1 Installazione fisica
- The throttle line measures approximately 150cm in length.
- The mounting hole diameter for the throttle is 22mm. Ensure your handlebar or mounting point matches this specification.

This image displays the throttle unit with its integrated display and key ignition, along with the connected wiring harness and a separate matching left-hand grip. The wires are bundled for organization.
2.2 Collegamenti di cablaggio
Connect the throttle to your controller using the following wiring scheme. It is crucial to match colors correctly. If the throttle interface does not match your controller's interface, you may need to cut off the existing interface and connect the wires directly. This requires DIY expertise.

This close-up image shows the three main wiring connections from the throttle: 1. Phase Speed (connects to controller's pointer meter or Hall wires), 2. Blocco tasti (connects to controller's key lock or electric door lock), and 3. Acceleratore (connects to controller's throttle wires). Ensure color-to-color matching for proper function.
- Phase Speed: Connect to the controller's pointer meter or Hall wires.
- Blocco tasti: Connect to the controller's key lock (also known as electric lock or electric door lock).
- Throttle: Connect to the controller's throttle wires. Ensure color-to-color connection.
3. Istruzioni per l'uso
3.1 Volume inizialetage Impostazione
Before first use, or if the voltage display is incorrect, set the appropriate voltage for your system:
- Premere e tenere premuto il tasto tasto M.
- Mentre si tiene premuto il tasto M, turn the ignition key to start the machine.
- Continue to long press the tasto M fino al voltage parameter on the display flashes.
- Premere brevemente il tasto tasto M repeatedly to cycle through the available voltage options (36V, 48V, 60V, 72V) until your desired voltagviene visualizzato e.
- Premere a lungo il tasto tasto M again until 'P02' flashes.
- Shut down the machine (turn off the ignition key) to save the parameter settings.

This image shows the throttle's display screen in operation, indicating a speed of 71.6 km/h and a mileage of 2.2 km. The 'M' button for mode/settings is visible next to the display.
3.2 LCD Instrument Parameter Settings
To access and adjust advanced parameters:
- Premere e tenere premuto il tasto tasto M to turn on the power and enter the parameter setting mode.
- Parametri di navigazione: Premere brevemente il tasto tasto M to quickly switch between 'P' characters (e.g., P01, P02, etc.) in descending order.
- Regola il valore del parametro: Premere a lungo il tasto tasto M for more than 3 seconds. The lower row of numbers will flash. Short press the tasto M per modificare il valore del parametro.
- Salva impostazioni: Tieni premuto il tasto M for 5 seconds to save the current parameters.
Codici dei parametri:
- Domanda 01: Voltage setting. Can be set to 36V, 48V, 60V, 72V. Default: 48V.
- Domanda 02: Range 10 to 150. Default: 100.
- Domanda 03: Range 90 to 130. Default: 100.
- Domanda 04: Speed measurement mode. 0001 = Phase speed testing, 0002 = Hall speed testing.
- Domanda 05: Wheel diameter setting. Options: 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 29 inches. Default: 14 inches.
- Domanda 06: Number of magnetic steel. Range 1 to 99. Default: 30.
- Domanda 07: Volume della batteriatage display coefficient. Range 95-105. Default: 100.
- Domanda 08: Three gear functions. 0 = No gear, 1 = First gear default, 2 = Second gear default, 3 = Third gear default. Default: 0.
- Domanda 09: Mileage reset. After entering parameters, long press for 3 seconds until mileage flashes, then short press 10 times.
- Domanda 10: Unit switch (kilometers/miles). 0001 = Kilometers, 0002 = Miles.
4. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Nome del marchio | ChongXiao |
| Nome del modello | 36V 48V 60V 72V Universal electric scooter bike throttle |
| Voltage Compatibilità | 36V, 48V, 60V, 72V (Universal, user-settable) |
| Throttle Line Length | 150 centimetri |
| Diametro del foro | 22 millimetri |
| Materiale | Plastica |
| Colore | Nero |
| Peso dell'articolo | 0.37 kg |
| Componenti inclusi | Accelerator (Throttle) |
5. Risoluzione Dei Problemi
No specific troubleshooting steps are provided in the product information. For issues, please review the installation and parameter settings carefully. Ensure all wiring connections are secure and correctly matched. If problems persist, consult a qualified technician.
6. Manutenzione
No specific maintenance instructions are provided. To ensure longevity, keep the throttle clean and dry. Avoid exposing it to extreme temperatures or harsh chemicals. Regularly check wiring for any signs of wear or damage.
7. Garanzia e supporto
This product does not come with a specified warranty. For support or further inquiries, please contact the retailer or manufacturer directly.