Injora MBL32 G2 Waterproof Brushless ESC & 1721 Purple Viper Motor Combo

The Injora MBL32 G2 Waterproof Brushless ESC and 1721 Purple Viper Motor Combo combines an AM32-powered ESC with a 2800KV sensorless brushless outrunner motor for the Traxxas TRX-4M platform. It provides smooth low-speed throttle control, strong torque, quiet operation, and waterproof construction.

Features

• Designed for the Traxxas TRX-4M platform
• 1721 Purple Viper 2800KV sensorless brushless outrunner motor
• MBL32 G2 ESC powered by AM32 firmware
• Adjustable 6.0V / 7.4V BEC output with 3A BEC current
• Supports 2S-3S LiPo batteries
• USB programmable using the included programmer card
• Low-voltage, fail-safe, and rotor lock protection
• Waterproof ESC and motor
• Factory tuned for Injora 1721 brushless motors

Included

• Injora MBL32 G2 Waterproof Brushless ESC
• Injora 1721 Purple Viper 2800KV Brushless Motor
• USB Programmer Card
• Motor Pinion Gear, 0.4 Mod 11T
• Motor Mount Hardware
• Assembly Hardware
• Product Manual

ESC Specifications

• Suggested application: Traxxas TRX-4M
• Input voltage: 2-3S LiPo (7.4-11.1V)
• Continuous current: 25A
• Peak current: 60A
• Dimensions (LxWxH): 1.18x0.75x0.47in (30x19x12mm)
• Weight: 0.45oz (13g)
• BEC output: 6.0V / 7.4V Adjustable
• Battery connector: XT30
• Programming: USB Programmer Card
• Waterproof: Yes

Motor Specifications

• Model: 1721 Purple Viper
• KV rating: 2800KV
• Type: Sensorless Brushless Outrunner
• Input voltage: 2-3S LiPo
• Motor poles: 14
• Motor slots: 12
• No-load current (11.1V): 0.7A
• Max current: 20A
• Motor connector: PH2.0 3-Pin
• Dimensions: 17.1x21mm
• Output shaft diameter: 2mm
• Weight: 0.66oz (18.7g)
• Waterproof: Yes

Factory settings are optimized for Injora 1721 and 2204 brushless motors. Firmware modifications are not recommended. Damage caused by unauthorized firmware flashing or modification is not covered under Injora warranty.