The Hobbyzone® Champ S+ is a great little plane, but the propeller-adapter is a well-known weak point.
Removing and installing the adapter can be difficult because it is difficult to get a grip on the motor (recessed in the cowl).
This wrench is designed to slip in behind the propeller spinner...
I made my first plane, (FT simple Storch) Of course I crashed and my engine shaft broke (surprised :confused: ). I changed the motor and it happened again. The new shaft was a bit too long. I am using a prop adapter and it seems that the break point is always right before the prop adaptor...
Hello all and happy Friday!
I have these motors
They are great but they have a built in single hole prop mount and when using bigger props (> 12...