SKU: DRFC-2465
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Surpass Hobby Rocket 2958 Brushless Motor 4-Pole 3380KV - Black

₹2,449.00 (Inclusive of all taxes)
Out of Stock

The Surpass Hobby Rocket 2958 is a 4-pole brushless motor designed for high-performance RC boat applications, featuring a 3380KV rating and a durable 3.175mm shaft for demanding marine environments.

Features

  • High-performance 4-pole brushless motor with a 3380KV rating for exceptional speed and acceleration.
  • Features a robust 3.175mm diameter hardened steel shaft for enhanced durability and reliability.
  • Delta winding configuration optimized for efficient power delivery and thermal management.
  • Includes 4mm gold-plated bullet connectors for low-resistance, high-current electrical connections.
  • Weighs 145g, offering a high power-to-weight ratio for agile, high-speed RC boat builds.

Out of stock

Description

The Surpass Hobby Rocket 2958 brushless motor is engineered for the rigorous demands of high-speed RC boating. Its 4-pole internal rotor design and 3380KV rating deliver rapid acceleration and top-end speed, making it ideal for competitive racing and dynamic maneuvers on the water. The motor’s construction prioritizes thermal dissipation and mechanical integrity under sustained high-load operation.

Built with a precision-balanced stator and high-grade neodymium magnets, the Rocket 2958 ensures smooth, efficient power transfer. The delta winding termination minimizes electrical losses, while the robust 3.175mm shaft and sealed bearings provide resistance to the corrosive marine environment and physical impacts, ensuring long-term performance and reliability.

Key Features

  • High-Speed 4-Pole Design: Optimized magnetic circuit and winding for maximum RPM and torque output, perfect for competitive RC boat racing.
  • Durable Marine-Grade Construction: Features sealed bearings and corrosion-resistant components to withstand splashes and humid conditions.
  • Precision-Balanced Rotor: Dynamically balanced for minimal vibration, leading to smoother operation and reduced wear on drivetrain components.
  • Efficient Thermal Management: Motor bell and stator laminations are designed for optimal heat dissipation during prolonged high-power runs.
  • Gold-Plated Connectors: Equipped with 4mm bullet connectors for secure, low-resistance power connections that resist oxidation.

Applications

  • High-speed electric RC racing boats and hydroplanes requiring maximum acceleration.
  • Performance-oriented scale RC boat models where power and agility are prioritized.
  • Marine FPV drone platforms designed for surface speed runs and agile maneuvering.

Technical Specifications

Motor ModelRocket 2958
Motor TypeBrushless Outrunner
Pole Count4
KV Rating3380 KV
Shaft Diameter3.175 mm
Winding TypeDelta
Connector Type4mm Gold Bullet
Weight145 g
ColorBlack

Frequently Asked Questions

What is the primary application for the Surpass Hobby Rocket 2958 motor?

The Rocket 2958 is specifically engineered for high-performance RC boat applications. Its 3380KV rating and 4-pole design deliver the high RPM and torque necessary for competitive racing, speed runs, and agile maneuvering on the water, where rapid acceleration and top speed are critical.

What type of electronic speed controller (ESC) is compatible with this motor?

This motor requires a brushless ESC capable of handling the high current draw typical of 3380KV operation. A marine-grade, water-cooled ESC rated for the appropriate cell count (e.g., 2-4S LiPo) and sufficient amperage is recommended. Ensure the ESC firmware supports the motor's sensorless operation and delta winding termination.

How should I maintain this motor for use in marine environments?

Regular maintenance is crucial. After use in salt or fresh water, rinse the motor with distilled water to remove contaminants. Periodically check and lubricate the sealed bearings to prevent corrosion. Ensure the bullet connectors and windings are completely dry before storage to prevent electrical issues and oxidation.

Package Includes

  • 1 x Surpass Hobby Rocket 2958 Brushless Motor (Black)

Additional Information

Weight 0.145 kg
Dimensions 11 × 7 × 5 cm