---
product_id: 530076136
title: "Surpass Hobby 4074 1350KV RC Boat Motor 4Pole Design Brushless Motor Replacement Boat Parts (1350kv) Suitable for RC Boat"
brand: "usa"
price: "569 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Surpass Hobby Usa"
url: https://www.desertcart.pl/products/530076136-surpass-hobby-4074-1350kv-rc-boat-motor-4pole-design-brushless
store_origin: PL
region: Poland
---

# 1350KV high RPM power 4-pole design for max torque Aluminum cooling for heat dissipation Surpass Hobby 4074 1350KV RC Boat Motor 4Pole Design Brushless Motor Replacement Boat Parts (1350kv) Suitable for RC Boat

**Brand:** usa
**Price:** 569 zł
**Availability:** ✅ In Stock

## Summary

> 🚤 Power, Precision, and Cool Confidence — Dominate the Water with Surpass Hobby!

## Quick Answers

- **What is this?** Surpass Hobby 4074 1350KV RC Boat Motor 4Pole Design Brushless Motor Replacement Boat Parts (1350kv) Suitable for RC Boat by usa
- **How much does it cost?** 569 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/530076136-surpass-hobby-4074-1350kv-rc-boat-motor-4pole-design-brushless)

## Best For

- usa enthusiasts

## Why This Product

- Trusted usa brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stay Cool Under Pressure:** Premium aluminum alloy heatsink and copper windings provide advanced heat dissipation for longer run times.
- • **Whisper-Quiet Performance:** High-grade ABEC5 oversized bearings reduce noise and friction, keeping your ride smooth and stealthy.
- • **Built to Brave the Elements:** Durable, corrosion-resistant metal shell with waterproof design means your motor thrives in any water condition.
- • **Unleash Lightning-Fast Speeds:** 1350KV brushless motor delivers blistering acceleration for your RC boat.
- • **Torque That Commands the Waves:** 4-pole design ensures superior torque and efficiency over 95%, powering your craft with precision.

## Overview

The Surpass Hobby 4074 1350KV brushless RC boat motor features a high-efficiency 4-pole design delivering up to 2800W of power with over 95% efficiency. Crafted from durable aluminum and metal with advanced cooling and waterproof capabilities, it ensures long-lasting, quiet, and reliable performance for 650-800mm RC boats. Perfect for enthusiasts seeking top-tier speed, torque, and durability on the water.

## Description

the difference between this brushless motor and ordinary motor that is a waterproof motor with outstanding waterproof performance, Let you have a better sense of experience.Features:1. 4 Pole 12 Slot Hi-torque Motor Design,Precision Engineered for Maximum Energy Conversion2. CNC Machined 6061 T6 Billet Aluminum Heatsink Can3 . High Purity Copper Windings Maximizes Efficiency,High RPM ABEC5 Oversized Bearings3. Precision balanced rotor,smoothness for best reliability and maximum RPM5. Stator - Super Thin (0.2mm) Laminations ,Removable/Replaceable RotorSpecifications:Brand: Surpass HobbyProduct: 4074 Brushless Motor for BoatKV(RPM/Volt): 1350KVMax Amps: 63AMax Voltage: 44VWatt: 2800WMotor Size: ø40x74mmWinding Type: WYENumber of Turns:2.75YNo load current: 1.3AMax RPM: 60000Resistance(MΩ):22.0Shaft Diameter: 5mmRotor Poles: 4Connector: 4.0mm connectorN.W: 358gWater Cooling Jacket Unit:Model: 40-SSize: ø48x56mmN.W: 41gPackage List:1 x 4074 Brushless Motor1 x Water Cooling Jacket Unit

Review: Amazing power - Great motor with cooling combo. Dimensions were right on. Power is amazing in my 3D printed jet boat
Review: This thing flys - Super fast

## Features

- 【Brushless RC Boat Motor】This motor is designed for 650-800mm Boat.Exquisite shape and exquisite craftsmanship, Surpass hobby boat motors are engineered to provide maximum power and cooling for your RC watercraft.
- 【4 Poles Design】4 poles design ensures high torque & high efficiency, offers the ship much faster acceleration response and stable output of power,The overall efficiency exceed 95 percent.
- 【Good Heat Dissipation】This is made of high-quality aluminum alloy and copper with cooling set, use advanced processing technology ensures good heat dissipation,which is durable and has a long service life.
- 【Low Noise】High RPM ABEC5 Oversized Bearings, Superior bearing is precision and durable with low noise and small friction to achieve the best reliability and maximum RPM.
- 【High Grade Material】 Made of metal material, the motor with durable shell, advanced rotor structure, high-quality shaft, high-precision bearings ,Durable, Corrosion Resistant and Great looks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BG55XL7S |
| Best Sellers Rank | #181,854 in Toys & Games ( See Top 100 in Toys & Games ) #287 in RC Electric Motors |
| Brand | Surpass Hobby USA |
| Brand Name | Surpass Hobby USA |
| Customer Reviews | 4.3 out of 5 stars 42 Reviews |
| Horsepower | 1 Horsepower |
| Included Components | no |
| Item Dimensions W x H | 1.5"W x 1.5"H |
| Manufacturer | SHENZHEN SURPASS TECH CO.,LTD |
| Material | Aluminum, Metal |
| Material Type | Aluminum, Metal |
| Model | 1 |
| Product Dimensions | 1.5"W x 1.5"H |
| Speed | 1350 RPM |
| UPC | 768486240067 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Surpass Hobby USA
- **Horsepower:** 1 Horsepower
- **Product Dimensions:** 1.5"W x 1.5"H
- **Speed:** 1350 RPM
- **Voltage:** 12 Volts

## Images

![Surpass Hobby 4074 1350KV RC Boat Motor 4Pole Design Brushless Motor Replacement Boat Parts (1350kv) Suitable for RC Boat - Image 1](https://m.media-amazon.com/images/I/61U+PBWHHyL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing power
*by K***N on August 13, 2025*

Great motor with cooling combo. Dimensions were right on. Power is amazing in my 3D printed jet boat

### ⭐⭐⭐⭐⭐ This thing flys
*by A***W on August 17, 2025*

Super fast

### ⭐⭐⭐⭐⭐ 8S Marine Motor
*by B***N on October 21, 2024*

This is a great motor. Ran test on 6S. Very quiet. Easy to install. Look to get in water next week. Great value.

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**Shop now:** [https://www.desertcart.pl/products/530076136-surpass-hobby-4074-1350kv-rc-boat-motor-4pole-design-brushless](https://www.desertcart.pl/products/530076136-surpass-hobby-4074-1350kv-rc-boat-motor-4pole-design-brushless)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-07*