INJORA MBL32 G2 Waterproof Brushless ESC & 1721 Purple Viper Outrunner Motor for 1/18 TRX4M Ascent-18

Compatibility Notice:

• Transmission:  Compatible with 1/18 TRX4M, 1/18 Redcat Ascent18 transmissions, not compatible with 370 transmission.
• Radio system: Not compatible with the stock TRX4M(or Ascent18) radio. Requires a new transmitter and receiver (with CH2).

Note: 

• Some noise at mid-throttle is normal for the 1721 motor due to its high-speed, open-rotor design. This does not indicate a defect.
• The 1721 Purple Viper is best for rigs under 700g. For heavier rigs, we recommend the 2204 Fat Viper for stronger drag brake performance.

Features:

• The INJORA MBL32 G2, based on the AM32 firmware, is meticulously tailored for Micro crawlers and is programmable
• Smooth and linear at low speeds, powerful and aggressive at high speeds. Runs more quietly than brushed systems, producing virtually no noise
• MBL32 G2 features a built-in BEC with adjustable output: 6V/7.4V
• Waterproof Design for all-weather performance
• Supports PC Programming via USB programmer card. Factory settings are optimized for INJORA 1721/2204 motors—adjustments are not recommended.
• Multiple Protections: Low-voltage, fail-safe, and rotor lock protection.
• 1721 Purple Viper outrunner motor, equipped with a mounting plate to install TRX4M transmission.

ESC Specifications:

• Part Number: MBL32 G2
• LiPo Cells: 2-3S
• Continuous Current: 25A
• Peak Current: 60A
• BEC Output: 6.0V/7.4V adjustable
• BEC Current: 3A
• Dimensions (L*W*H): 30*19*12mm
• App Tuning: Not Supported
• Weight: 0.45oz (13g)
• Waterproof: Yes

Motor Specifications

• Model Number: 1721
• Motor Type: Sensorless Brushless Outrunner
• RPM/Volt: 2800KV
• Motor Poles: 14
• Motor Slots: 12
• No-Load Current (11.1V): 0.7A
• Max Current: 20A
• Motor Connectors: PH2.0 3Pin
• Dimensions: Φ16.7*20.9mm
• Motor Output Shaft: Φ2mm
• Motor Pinion: 0.4mod 11T
• Weight: 19g
• Waterproof: Yes

Package List:
1 * Micro Brushless ESC
1 * USB programmer Card
1 * 1721 Purple Viper Motor
1 * Receiver Connector Cable
1 * Battery Adapter Cable (Female XT30 to Male TRX-4M)
1 * Battery Adapter Cable (Female XT30 to Male JST-PH2.0)
1 * Instruction Manual