The Xiaomi MI 4 throttle is an ABS plastic electric scooter throttle supplied as one unit with a fixing screw. It is compatible with Xiaomi MI 4, Xiaomi MI 4 LITE and Xiaomi MI 4 PRO. Before ordering “throttle for Xiaomi MI 4 PRO”, check the intended model and the original item dimensions or connection details.

Xiaomi MI 4 throttle: material and contents

• Material: ABS plastic.
• Quantity: one throttle.
• Included fixing: fixing screw.
• Connector location: behind the dashboard.

Compatible models

This throttle fits the following Xiaomi electric scooters:

• Xiaomi MI 4
• Xiaomi MI 4 LITE
• Xiaomi MI 4 PRO

Check your scooter’s model before ordering and use the model list above to confirm the stated compatibility.

Symptoms to check before replacement

After prolonged use, throttle sensitivity can decrease. The internal spring can also break, causing the throttle not to return to its original position. Reduced sensitivity and failure to return are separate symptoms to note when checking the existing throttle.

If the throttle does not return to its original position, a broken internal spring is a possible cause. This does not mean that every throttle response issue has the same cause.

Connector access and tools

The throttle connector is located behind the dashboard. Replacing the throttle requires hex keys and a Phillips screwdriver, so have these tools available before starting the replacement. Check the connector location when planning access to the existing part.

Before ordering, compare the product details with the equipment you already own and the intended use. Pay attention to the measurements and other information in the specifications rather than relying only on the photographs. Check the condition of any connecting or mounting parts, and follow the manufacturer instructions whenever installation or adjustment is needed. Keep the item clean and dry during storage, and inspect it regularly for wear or damage before using it. For a vehicle, review the relevant safety requirements and local traffic rules before your first journey.