






🚤 Power, Precision, and Cool Confidence — Rule the Waves with Rocket 4082!
The Rocket 4082 930KV Brushless RC Boat Motor is a high-performance, waterproof motor engineered for 650-800mm RC boats. Featuring a 4-pole design for superior torque and efficiency, it boasts a CNC-machined aluminum heatsink and high-purity copper windings for excellent heat dissipation. Equipped with precision ABEC5 oversized bearings, this motor ensures low noise and smooth operation. Its durable, corrosion-resistant metal construction guarantees long-lasting reliability, making it the ultimate upgrade for serious RC watercraft enthusiasts.
| ASIN | B0BG84G9B4 |
| Best Sellers Rank | #229,046 in Toys & Games ( See Top 100 in Toys & Games ) #398 in RC Electric Motors |
| Brand | Surpass Hobby USA |
| Brand Name | Surpass Hobby USA |
| Customer Reviews | 4.3 out of 5 stars 42 Reviews |
| Horsepower | 930 Kilowatts |
| Included Components | no |
| Item Dimensions W x H | 1.5"W x 1.5"H |
| Item Height | 1.5 inches |
| Item Weight | 0.49 Kilograms |
| 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 | 930 RPM |
| UPC | 768486240272 |
| Voltage | 12 Volts |
K**N
Amazing power
Great motor with cooling combo. Dimensions were right on. Power is amazing in my 3D printed jet boat
A**W
This thing flys
Super fast
B**N
8S Marine Motor
This is a great motor. Ran test on 6S. Very quiet. Easy to install. Look to get in water next week. Great value.
S**R
Work good!
Fair price and work good!
D**T
Good motor
I dropped the 2250kV 4074 as an upgrade in my sonicwake v2. Hits mid 60s mph now with this motor and a 4519 prop on 6S.
A**R
Engine review
So far, no problems. Good price and fast delivery.
P**S
Not very impressed
Worked well for month and a half then it failed not very impressed. A motor of this size should have larger bullet connecters and wires.
M**L
Working great
Motor ran great took it out today hope it keeps running this summer
Trustpilot
5 days ago
3 weeks ago