

⚡ Power your RC boat with speed, torque, and style—dominate the water like never before!
The Surpass Hobby 2958 3380 KV Brushless RC Boat Motor is a high-performance 4-pole motor designed for 650-800mm RC boats. Featuring a powerful 3380 RPM speed, over 95% efficiency, and advanced cooling technology, it delivers rapid acceleration and stable power output. Its durable metal construction with precision ABEC5 bearings ensures low noise, corrosion resistance, and long-lasting reliability—perfect for serious hobbyists aiming to upgrade their watercraft's performance.





| ASIN | B0BG2F7KN8 |
| Best Sellers Rank | #128,262 in Toys & Games ( See Top 100 in Toys & Games ) #136 in RC Electric Motors |
| Brand Name | Surpass Hobby USA |
| Customer Reviews | 4.4 out of 5 stars 58 Reviews |
| Horsepower | 1.9 Horsepower |
| Included Components | no |
| Item Dimensions W x H | 1.14"W x 1.14"H |
| Item Height | 1.14 inches |
| Manufacturer | SHENZHEN SURPASS TECH CO.,LTD |
| Material Type | Aluminum, Metal |
| Model | 1 |
| Speed | 3380 RPM |
| UPC | 768486238927 |
| Voltage | 18 Volts |
X**6
Strong and comes with cooling jacket.
Good powerfully motor. Have it on my 3' r c boat. With a 120 esc, It goes pretty fast.
D**N
works n nice
i got this for a boat project that i am working on. and i did get to test it 1 time for a min. as for what i can tell. this works nice. very very loud. and in my jet prop. this thing was blowing like a leaf blower. so yea it works really nice. but i only got to test it for a min cause my esc decided to stop working. great motor. seller shipped fast
A**G
absolute rippers
i used two of these on 6S in my 29in catamaran (Aeromarine Mean Machine). she's doing 79mph and the motors are loving it. cool temps, great performance.
J**O
This motor rocks!
Works great in a 36mm motor mount! Clocked 36mph on the water. Has to be atleast twice the speed as the original brushed motor and NICD batteries in this old Kyosho Viper. This is so fast I had to add trim tabs and steering fins too.
M**E
Wow!
Nice little motor for the money - sweet!
A**R
Does not work. Tested my esc and it's good. Cheap motor.
Do not purchase this product or you're purchasing a headache.
H**B
4 pole 4200kv with good performance
This 4200kv delivered good punch off the line and comes with an aluminum o-ring type liquid cooled jacket. It also comes with spare o-rings and fits snuggly enough so you don't have to worry about it moving on the motor case. The motors case looks well built with chamfered edges and it's multiple mounting holes made install a direct bolt on. While checking heat on multiple runs it came back cooler than the esc and performed as I had hoped it would. I ran 3s packs with a stock prop and had like I mentioned before good start off the line with speed numbers limited due to the lower 3s packs.
C**B
M-Jet Sprint
Pretty good unit for my little jet boat. Not many 3660 cans around this cheap.
Trustpilot
5 days ago
3 weeks ago