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🚤 Command the waves with unstoppable power and precision!
The Goolsky Flycolor 150A Brushless ESC is a high-performance electronic speed controller designed for RC boats, featuring a waterproof build, 5.5V/5A BEC, and advanced heat dissipation. It delivers fast throttle response, smooth speed control, and robust safety protections, making it the ultimate upgrade for serious marine RC enthusiasts.










































































| ASIN | B01H57ULWC |
| Age Range Description | Adult |
| Best Sellers Rank | #394,891 in Toys & Games ( See Top 100 in Toys & Games ) #578 in Radio Control Vehicle Speed Controls |
| Brand Name | Goolsky |
| Customer Reviews | 4.4 4.4 out of 5 stars (98) |
| Educational Objective | Game, play |
| Indoor Outdoor Usage | Outdoor |
| Is Assembly Required | No |
| Manufacturer | Goolsky |
| Manufacturer Maximum Age (MONTHS) | 120 |
| Manufacturer Part Number | NUR7201559511861RE |
| Model Number | NUR7201559511861RE |
| Number of Players | 1 |
| Operation Mode | Automatic |
| Power Source | Battery Powered |
| Size | Small |
| Supported Battery Types | 2-6S LiPo battery (7.4V - 22.2V) |
| UPC | 713893206199 |
| Unit Count | 1.0 Count |
C**N
Good marine esc
Really happy with this esc Running 6s on a 3670 200kv motor Really cool Recommend buying the programmer I already own 2 of these 150amp esc's Would definitely recommend Update: I own now 4 marine 150 amp esc 2 are defective straight out of the box.. Didn't know it until I was ready to install... For $65. plus some soldering and connections. It's still a good deal. Frustrated to say the least.
M**.
Simple power upgrade
Replaced esc in Traxxas Spartan boat..wow what an upgrade this paired with a new leopard motor pushed the limits on my boat...stays cool and simple to pair up
M**G
CONNETOR ?
I NOTICED NOW I NEED CONNECTOR FOR MY DYNAMITE MOTOR AND THE BATTERY T CONNECTOR, CAN ANYONE TELL ME WHERE I CAN FIND THEM AND HOW TO INSTALL THEM THANK YOU MICHAEL OTHER THAN THAT, IT IS A GOOD PRODUCT WITH THIS PRICE AND I RECEIVED IT MUCH EARLIER THAN I EXPECTED
C**A
producto funciona muy bien y es genial que tenga reversa. aunque hay que considerar una helice bidireccional en tu bote RC
C**J
Don’t waste your time or money. Shipped in a plastic bag, DEAD ON ARRIVAL, wouldn't even beep
This ESC ships in a plastic bag. It showed up with a bent water nipple and dent in the back. It wouldn’t power up or even beep! This is the second one in a row that was a defect. A week wasted. Don’t risk your weekend with Flycolor! Complete garbage #2, I pulled an ESC out of another model to verify this was a bad ESC. 2 hours wasted, then refund process, 30 mile drive to drop off and mail back then 3-5 Days to get a refund. This isn’t worth your time! Junk junk junk, second time!
A**R
So far works perfect. Great price.
Needed a higher amperage esc for my UL-19 due to heat destroying 2 of the original 120a esc. This 150a is working perfectly. I'll have to see how it holds up over time.
L**W
Love em.
Always use flycolor. Just wish they made an 8s water-cooled ESC.
E**R
... 2 deferent boats it works very well and runs cool. and at a good price
I have used this on 2 deferent boats it works very well and runs cool.and at a good price.
Trustpilot
3 weeks ago
4 days ago