Speed Control (Rear) - D4+ 2.0 (New Generation) 3.0, 4.0
Replacement Rear Electronic Speed Controller (ESC) for Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 Electric Scooters
Maintain peak rear motor performance with this OEM-spec rear speed controller for the Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 scooters. This ESC regulates power to the rear motor, supporting smooth throttle response, balanced acceleration, and reliable riding control.
To ensure compatibility, check your wheels:
If your wheels have "RoadRunner Scooter" engraved on them, this is the correct ESC model. If there is no engravement, you may need a different controller. Please contact RoadRunner Scooters for assistance before ordering.
Each controller sold separately.
Features:
-
Compatible with Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 models
-
Controls power delivery to the rear motor
-
OEM-grade component for reliable fit and operation
-
Ensures consistent acceleration and rear-wheel performance
-
Fitment Tip: Choose this model if wheels show "RoadRunner Scooter" engraving
Speed Control (Rear) - D4+ 2.0 (New Generation) 3.0, 4.0
Replacement Rear Electronic Speed Controller (ESC) for Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 Electric Scooters
Maintain peak rear motor performance with this OEM-spec rear speed controller for the Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 scooters. This ESC regulates power to the rear motor, supporting smooth throttle response, balanced acceleration, and reliable riding control.
To ensure compatibility, check your wheels:
If your wheels have "RoadRunner Scooter" engraved on them, this is the correct ESC model. If there is no engravement, you may need a different controller. Please contact RoadRunner Scooters for assistance before ordering.
Each controller sold separately.
Features:
-
Compatible with Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 models
-
Controls power delivery to the rear motor
-
OEM-grade component for reliable fit and operation
-
Ensures consistent acceleration and rear-wheel performance
-
Fitment Tip: Choose this model if wheels show "RoadRunner Scooter" engraving
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Replacement Rear Electronic Speed Controller (ESC) for Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 Electric Scooters
Maintain peak rear motor performance with this OEM-spec rear speed controller for the Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 scooters. This ESC regulates power to the rear motor, supporting smooth throttle response, balanced acceleration, and reliable riding control.
To ensure compatibility, check your wheels:
If your wheels have "RoadRunner Scooter" engraved on them, this is the correct ESC model. If there is no engravement, you may need a different controller. Please contact RoadRunner Scooters for assistance before ordering.
Each controller sold separately.
Features:
-
Compatible with Nanrobot D4+ 2.0 (New Generation) and D4+ 3.0 models
-
Controls power delivery to the rear motor
-
OEM-grade component for reliable fit and operation
-
Ensures consistent acceleration and rear-wheel performance
-
Fitment Tip: Choose this model if wheels show "RoadRunner Scooter" engraving
