INJORA Purple Viper 1721 Brushless Motor for 1/24 SCX24

INJORA Purple Viper 1721 Brushless Motor for 1/24 SCX24

Compatibility Notice:

• ESC: Only compatible with INJORA MBL32 ESC and QuicRun Mini24 ESC. Not compatible with other ESCs!

• Transmission:  Only compatible with stock SCX24 transmission and INJORA metal transmission

• Chassis: Not compatible with carbon fiber chassis with angled skid plate. For stock SCX24 chassis, the ESC tray must be trimmed to fit the motor.

• Battery: 3S batteries are highly recommended for optimal performance and smoother low-speed control.

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:

• Smooth and linear at low speeds, powerful and aggressive at high speeds.

• Runs more quietly than brushed systems, producing virtually no noise.

• Equipped with a mounting plate to mount the motor on the SCX24.

1721 Motor Specifications:

• Model Number: 1721

• Motor Type: Sensorless Brushless Outrunner

• RPM/Volt: 2800KV

• Motor Poles: 14

• Sine Mode Power: 7

• No-Load Current (11.1V): 0.7A

• Max Peak Current: 30A

• Motor Connectors: PH2.0 3Pin

• Dimensions: Φ16.7*20.9mm

• Motor Qutput Shaft: Φ1.7mm

• Motor Pinion: 0.3mod 12T

• Weight: 19g

• Waterproof: Yes