Speed Control (Front) - D4+ 2.0 (New Generation) 3.0, 4.0

Replacement Front Electronic Speed Controller (ESC) for Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 Electric Scooters

Ensure smooth front motor performance with this OEM-spec front speed controller, made for the Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 scooters. This controller regulates power to the front motor, restoring balanced acceleration and safe handling.

To confirm this is the correct ESC for your scooter, check your wheels:
If your wheels have "RoadRunner Scooter" engraved on them, this is the correct controller. If there is no engravement, you may need a different version. Please contact RoadRunner Scooters for support before ordering.

Features:

• Compatible with Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 models

• Controls power delivery to the front motor

• OEM-grade component for reliable fit and performance

• Each ESC sold individually (not in sets)

• Fitment Tip: Use this model if your wheels have "RoadRunner Scooter" engraving