SKU: DRFC-2706
📋 GST Invoice Available

Surpass Hobby Bat B2808 14 Pole FPV Motor 1900KV

₹939.00 (Inclusive of all taxes)
Out of Stock

The Surpass Hobby Bat B2808 is a 1900KV, 14-pole brushless motor engineered for high-performance FPV drone builds, offering a robust M5 shaft and 18AWG wiring for reliable power delivery in freestyle and racing applications.

Features

  • 1900KV rating optimized for aggressive 4S-6S LiPo FPV flight performance.
  • 14-pole rotor design for smooth torque delivery and efficient power output.
  • Durable M5 steel shaft ensures reliable mounting and resistance to bending forces.
  • High-current 18AWG silicone wires support sustained high-RPM operation.
  • RoHS-compliant construction with quality bearings for extended service life.

Out of stock

Description

The Bat B2808 motor from Surpass Hobby utilizes a 14-pole stator and high-grade magnets to deliver a potent balance of torque and top-end RPM, making it suitable for dynamic freestyle maneuvers and responsive racing. Its 1900KV windings are optimized for 4S to 6S LiPo battery configurations, providing the thrust needed for 5-inch and 6-inch propeller setups.

Built with durability in mind, the motor features a precision-machined M5 output shaft and high-quality ball bearings to minimize vibration and ensure smooth rotation under load. The 18AWG silicone-insulated motor leads are rated for high current, reducing resistance and heat buildup during prolonged high-thrust flight sessions.

Key Features

  • High-torque 14-pole N52SH neodymium magnet bell design.
  • Precision-balanced rotor for minimal vibration and smooth operation.
  • M5 hardened steel shaft compatible with standard prop adapters and mounts.
  • High-temperature enameled windings for efficient heat dissipation.
  • Dual ball bearing support for axial and radial load management.
  • 18AWG high-strand-count silicone wires for flexible, durable connections.
  • RoHS-compliant materials and construction.
  • Optimized for Betaflight and ArduPilot flight controller integration.

Applications

  • 5-inch and 6-inch FPV freestyle quadcopters requiring high thrust-to-weight ratios.
  • FPV racing drones where responsive throttle control and top-end speed are critical.
  • Heavy-lift cinematic builds using 6S LiPo batteries for stable, powerful flight.
  • DIY multirotor projects where a reliable, high-torque 2808-size motor is specified.

Technical Specifications

BrandSurpass Hobby
ModelBat B2808
Motor KV1900 KV
Motor TypeFPV Brushless Motor
Rotor Poles14
Shaft SizeM5
Wire Gauge18AWG
Wire Length250 mm
ComplianceRoHS
Shipping Weight0.065 kg

Frequently Asked Questions

What is the recommended battery voltage (LiPo cell count) for the Bat B2808 1900KV motor?

The Bat B2808 1900KV motor is optimally paired with 4S (14.8V) to 6S (22.2V) LiPo batteries. Using it within this range provides the ideal balance of thrust and efficiency for FPV freestyle and racing. Exceeding 6S may risk overheating the windings and magnets.

What propeller size is compatible with this 2808 1900KV motor?

This motor is well-suited for 5-inch (5x4.3x3) and 6-inch (6x4.5x3) bi-blade or tri-blade propellers. The high KV and torque profile deliver strong performance with mid-to-high pitch props on 4S-6S setups. Always test for amp draw and thermal management with your specific prop choice.

Does the motor include mounting hardware, and what is the bolt pattern?

Mounting hardware is typically not included with single motor units. The Bat B2808 features a standard 16x19mm or 16x16mm M3 mounting hole pattern. You will need to source appropriate M3 screws and standoffs to secure it to your drone frame's motor arms.

Is this motor sensorless, and is it compatible with BLHeli_S or BLHeli_32 ESCs?

Yes, the Bat B2808 is a sensorless brushless motor. It is fully compatible with all modern ESC firmware including BLHeli_S, BLHeli_32, and AM32. Ensure your ESC is rated for the expected current draw, which can reach 40A+ peaks with aggressive propellers.

Package Includes

  • 1 x Surpass Hobby Bat B2808 1900KV FPV Motor

Additional Information

Weight 0.065 kg
Dimensions 5 × 5 × 4 cm