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🚤 Power your RC boat with precision and speed — don’t just race, dominate the water!
The Rocket 4092 800KV Brushless Motor by Surpass Hobby is a high-performance, waterproof RC boat motor designed for 650-800mm boats. Featuring a precision 4-pole design, CNC-machined aluminum heatsink, and high-purity copper windings, it delivers over 95% efficiency and up to 50,000 RPM. Its durable metal construction, advanced cooling system, and low-noise ABEC5 bearings ensure long-lasting, reliable power for serious RC enthusiasts.
| ASIN | B0BG863P5H |
| Best Sellers Rank | #116,503 in Toys & Games ( See Top 100 in Toys & Games ) #133 in RC Electric Motors |
| Brand | Surpass Hobby USA |
| Brand Name | Surpass Hobby USA |
| Customer Reviews | 4.3 out of 5 stars 42 Reviews |
| Horsepower | 5.71 Horsepower |
| Included Components | no |
| Item Weight | 0.55 Kilograms |
| Manufacturer | SHENZHEN SURPASS TECH CO.,LTD |
| Material | Aluminum, Metal |
| Material Type | Aluminum, Metal |
| Model | 1 |
| Speed | 800 RPM |
| UPC | 768486240517 |
| 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
S**R
Work good!
Fair price and work good!
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.
A**W
This thing flys
Super fast
M**L
Working great
Motor ran great took it out today hope it keeps running this summer
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.
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.
Trustpilot
2 months ago
1 week ago