4PCS CCRC Sunhey 2004 1750KV / 2100KV / 3150KV 3–6S Brushless Motors for 5 Inch FPV Racing Drone

The CCRC Sunhey 2004 Brushless Motor series offers a high-performance and budget-friendly solution for FPV racing, freestyle, and long-range drones. Available in 1750KV, 2100KV, and 3150KV, these motors are optimized for 3S to 6S LiPo setups, giving pilots the flexibility to balance between power, thrust, and flight time.

Each motor features a 12N14P stator, multi-strand copper winding, NSK693 bearings, and a 6065-T6 aluminum alloy casing, ensuring smooth operation, excellent durability, and efficient heat dissipation. The 48SH strong magnets enhance torque and responsiveness, making these motors ideal for 5-inch FPV builds using props like GF6026 or HQ5030.

Key Features

• High-strength 48SH magnets for strong torque and responsiveness

• Durable 6065-T6 aluminum alloy motor housing

• Japanese NSK693 bearings for smooth, low-friction performance

• Multi-strand high-quality copper winding for thermal efficiency

• Compatible with 5-inch FPV racing frames (Φ5mm prop hole, M2 mount)

Specifications by KV Variant

🔸 1750KV

• Voltage: 3–6S

• Max Power: 374.88W

• Max Current: 15.62A

• No-load Current: 0.44A @ 10V

• Internal Resistance: 0.25Ω

• Max Thrust: 1125g (6S HQ5030)

• Recommended Battery: 6S

• Best for: Long-range and efficiency builds

🔸 2100KV

• Voltage: 3–6S

• Max Power: 425W

• Max Current: 17.7A

• No-load Current: 0.54A @ 10V

• Internal Resistance: 0.185Ω

• Max Thrust: 945g (6S HQ5030)

• Recommended Battery: 6S

• Best for: Balanced freestyle and racing

🔸 3150KV

• Voltage: 3–6S

• Max Power: 447.8W

• Max Current: 28.45A

• No-load Current: 1.07A @ 10V

• Internal Resistance: 0.183Ω

• Max Thrust: 913g (4S HQ5030)

• Recommended Battery: 4S

• Best for: Aggressive racing and high-thrust builds

General Specifications

• Motor Size: 25.64 × 12.5mm

• Weight: 18.3g

• Stator: 12N14P

• Shaft: 1.5mm

• Prop Mount: Φ5mm (M2 bolts)

• Wire: 24AWG, 110mm silicone leads

• Build Material: CNC 6065-T6 aluminum

• Bearing: Japanese NSK693

Thrust & Efficiency Test Highlights

1750KV @ 6S + HQ5030

• 100% throttle: 1125g thrust, 374.88W power, 55.8°C

2100KV @ 6S + HQ5030

• 100% throttle: 847g thrust, 419.4W power, 79.0°C

3150KV @ 4S + HQ5030

• 100% throttle: 890g thrust, 436.6W power, 77.4°C

Package Includes

• 4 × CCRC Sunhey 2004 Brushless Motors (KV Optional)

• 4 × M2×5 Screws

• 8 × M2×7 Screws

CCRC Sunhey 2004 Brushless Motor, cost-effective FPV motor. Made in China. Parameters detailed. New 2023 product by MaoMing XinXi Technology Co., Ltd. Rewritten (31 words): Cost-effective CCRC Sunhey 2004 Brushless FPV motor, made in China. Detailed parameters. New 2023 product from MaoMing XinXi Technology Co., Ltd.

CCRC Sunhey 2004 Brushless Motor: 1750/2110/3150 KV, 18.3g, 25.64x12.5mm, 0.25/0.185/0.183Ω, 24AWG 110mm wire, 12N14P poles, 3-6s voltage, max power 374.88/425/447W, max tensile force 1125/945/913g. High efficiency.

CCRC Sunhey 2004 Brushless Motor: Aluminum alloy 6065-T6, NSK693 bearing, 24AWG silicone wire. KV options: 1750, 2100 (6S), 3150 (4S). Features 48SH strong magnet.

Sunhey 2004 Brushless Motor with multi-strand copper wire for rapid heat dissipation.

CCRC Sunhey 2004 Brushless Motor includes motor, M2x5 screws (4), and M2x7 screws (8).

CCRC Sunhey 2004 Brushless Motor test data includes throttle, volts, amps, watts, thrust, efficiency, and operating temperature for various KV ratings and props. Summary covers performance metrics under different conditions.