Hobby king provides good average quality for the price of the item, but beware that, despite what they say, practically there is no warranty.
If you have a problem they ask evidence (photo and/or video), which usually require motor disassembly* at that point they say (testually) "I am sorry you should not have dismantled the item.
This has voided the warranty." even if you did provide evidence that the motor was faulty.
I have a Large (Monogram) plastic kit PT-19 Boat, that needs a motor & speed control upgrade.
I want to stay with one inrunner water cooled motor, that will give the boat a scale speed.
I'm not looking for racing speed boat performance.
Any suggestions out there? PS I'm trying to keep the costs low $$!