Injora Axial SCX30 MBL32-NANO ESC & 1621 Green Viper Brushless Combo (3600kV)

Powerful & Smooth SCX30 Brushless Electronics

Unlock next-level micro crawling with the Injora MBL32-NANO ESC and Green Viper 1621 motor combo — whisper-quiet brushless power, ultra-smooth low-speed control, and compact performance built to make your SCX30 feel unstoppable on the rocks.

Purpose-Built Brushless Power

The Injora MBL32-NANO Brushless ESC and 1621 Green Viper Motor Combo is meticulously tuned for the Axial SCX30, delivering whisper-quiet operation, ultra-smooth low-speed control, and aggressive power on demand. This combo transforms micro crawling with precision throttle response and consistent, reliable performance on technical terrain.

Compact Power, Big Control

Featuring a nano-sized, waterproof ESC with 25A continuous and 45A burst current, adjustable 6V or 7.4V BEC, and PC programmability, the MBL32-NANO provides refined control in a tiny footprint. Paired with the high-torque 12-pole, 3600KV Green Viper 1621 motor, it offers buttery-smooth low RPM performance with strong punch when climbing or accelerating.

Ultra-Smooth Crawling

Designed exclusively for Injora brushless systems, this combo runs quieter than brushed setups, improves durability with reinforced wiring, and delivers unmatched low-speed precision for slow crawl maneuvering. It’s a drop-in, high-performance upgrade for SCX30 drivers who demand smooth control, efficiency, and trail-dominating capability.

Features:

• Designed specifically for the Axial SCX30 micro crawler
• Whisper-quiet brushless operation with reduced drivetrain noise
• Ultra-smooth and linear low-speed throttle control
• Powerful and aggressive performance at higher RPM
• Compact, lightweight design with high power output
• Waterproof ESC for reliable all-weather use
• High-torque 12-pole 3600KV brushless outrunner motor
• Adjustable 6V or 7.4V BEC with 3A continuous current
• 25A continuous and 45A burst ESC current capability
• Reinforced motor wiring with protective sleeve for durability

Includes:

• (1) MBL32-Nano Brushless ESC
• (1) Green Viper 1621 Brushless Outrunner Motor

Needed To Complete:

• (1) Receiver**

Specifications:

ESC Suggested Application 1/30 Rock Crawler Motor Type Brushless Sensorless Input Voltage 2-3S (7.4-11.1V) LiPo Continuous Current 25A Burst Current 45A BEC Voltage 5.5V/7.4V BEC Continuous Current 3A Battery Connector Ph2 Programming PC Programming via USB

Motor Suggested Application 1/30 Rock Crawler Motor Type Brushless Sensorless Input Voltage 2S (7.4V) LiPo kV Rating 3600kV Slots 9 Poles 12 BEC Continuous Current 3A Battery Connector Ph2 3-pin Output Shaft 0.066in (1.7mm) Dimensions 0.61x0.84in (15.5x21.5mm) Weight 0.52oz (14.9g)

*Tech Note: Due to the kV rating of the motor, this ESC should only be used with 2S LiPo batteries!

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**Tech Note: Pre-configured and ready to run with no programming needed; however, this setup requires the use of a standalone receiver.