INJORA Gold Viper 1721 Brushless Motor 2800KV for 1/18 TRX4M Ascent-18

INJORA Gold Viper 1721 Brushless Motor 2800KV for 1/18 TRX4M Ascent-18

Compatibility:

• ESC: Only compatible with INJORA MBL32 ESC and QuicRun Mini24 ESC. Not compatible with other ESCs!
• Transmission:  Compatible with 1/18 TRX4M, 1/18 Redcat Ascent18 transmissions, not compatible with 370 transmission.
• 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 Gold Viper is best for rigs under 700g. For heavier rigs, we recommend the 2204 Fat Viper for stronger drag brake performance.

Features:

• New gold finish for a more eye-catching appearance
  
• Reduces mid-range noise with slightly improved torque output
  
• Includes a protective sleeve at the wire outlet for enhanced durability
  
• Delivers smooth and linear control at low speeds, with powerful and aggressive performance at high speeds

Motor Specifications

• Model Number: 1721
  
• Waterproof: Yes
  
• 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 3-Pin
  
• Dimensions: 17.1*20.9mm
  
• Output Shaft Diameter: 2mm
  
• Motor Pinion: 0.4Mod 11T
  
• Weight: 19g

Package List:
1×1721 Brushless Motor
1×Motor Pinion

ALL SALES ARE FINAL.

Please be sure to look at all of the images before purchasing. Unless otherwise noted all items have been used. If you believe there is something wrong with your order upon arrival or have any other concerns please contact us within 2-3 days.

Orders are shipped out Monday-Friday in the order that they are received. Please allow 2-3 business days for your order to ship. Processing times may vary during web drop weeks. Certain new and RTR items may not be available for immediate in-store pick-up and could take an additional 3-5 days to ship. 

Any questions can be directed to sales@rcadventuresllc.com. If you have a question about an order that you placed include your full name and order number in the email.