The BETAFPV 2004 series brushless motor is a smooth-running, powerful, and controllable ultralight 16.6g 4-6S motor. 2004 3000KV is suitable for 4S power and 1700KV is best for 6S drone. This series is great for a 4-5inch quadcopter. BetaFPV recommends pilots using 2004 motors with 35A AIO Brushless FC/ F405+35A ESC and 5025/5125 props for your drones!

Features

• BETAFPV 2004 3000KV brushless motor is an ultralight 4S motor and 1700KV is an ultralight 6S motor. Both of them only weight 16.6g/pc.
• 2004 series Motors retains φ1.5mm shaft design instead of thread shaft for saving weight, which means it needs M2 screws to lock props, while most of 4'' props are locked with nuts in the market.
• Highly recommend 5125/5020 propellers and 35A AIO Brushless FC/ F405+35A ESC to match the 2004 motors on 4-5 inch drones to get a smooth-running, powerful, and more controllable flight experience.
• 2004 motors are perfectly suitable for the 4-5 inch drone, you will get strong power and stable flight. We highly recommend it for X-Knight5 Digital VTX, X-knight5, and TWIG ET5.
• Attractive appearance design, 2004 brushless motor is like a tire, perfectly matching its powerful characteristics.

Specification

• Item: 2004 brushless motor
• Motor KV (rpm/V): 3000KV 1700KV
• Weight: 16.6g/1pc
• Color: Blue-Grey
• Shaft: φ1.5mm
• Shaft length: 3.8mm
• Shaft diameter: 1.5mm
• Hole distance: 12mm
• Motor Mount Holes: M2
• Input Voltage: 3000KV for 4S / 1700KV for 6S
• Cables: 100mm long, 24AWG cables
• Dimensions: 24.6*24.6*17.2mm

Recommended Parts for 2004 3000KV Motors (Not Included) 

• Flight Controller: F405 Flight Controller & 35A BLHeli_32 ESC and 35A AIO Brushless FC.
• Compatible Propellers: Gemfan 5125 3-Blade props and Gemfan 5020 props
• Battery: 450mAh 4S battery and 850mAh 4S battery
• Frame: 4-5 inch Frame, highly recommend TWIG ET5 5'' Toothpick Frame

Recommended Parts for 2004 1700KV Motors (Not Included) 

• Flight Controller: F405 Flight Controller & 35A BLHeli_32ESC and 35A AIO Brushless FC.
• Compatible Propellers: Gemfan 5125 3-Blade props and Gemfan 5020 props
• Battery: 550mAh 6S 75C battery
• Frame: 4-5 inch Frame, highly recommend TWIG ET5 5'' Toothpick Frame

Includes 

• 1 x 2004 3000KV or 1700KV Brushless Motors
• 1 x Pack of M2 Screws