Engine test run: Super Tigre G51 Ring - Minivox Exhaust

Warning: As you see in the video, the chair was moving and trying to fly away at full throttle. It was definitely way too light and not safe at all to use it as a stand for a stronger engine like this, and I have totally stopped using it as a stand by now. Please don't take this as an inspiration.
Here I run my ST G51 Ring again, this time with a Minivox exhaust. It's definitely not as loud as with the HB exhaust it came with.
The carb setting proved to be a little troublesome. I get it to a nice low idle, good transitions and fine full throttle run, but it seems to flood during prolonged idle. Or maybe the glowplug is too cold? Or is it my kinda old fuel (from 2016)?
Feel free to comment if you have any ideas.
#nitromotors #rcplane

[@gsxrzl5]

Hallo, abgesehen von dem Stuhl ist es ein gutes, informatives Video. Die guten alten Minivox Dämpfer klingen gut.

[@alespersin6066]

Next time your chair will fly around......next time try to find something else to fix the engine. This is bad video and showing what is not to be done.

[@VintageTechFan]

I'm aware and already stopped using it, at least for anything over 4cc or so.
For now I'm using a heavy bench and will build a proper stand I can anchor to the ground soon.
But you are right that people may take it as a bad inspiration, so I have gone through the videos and added a warning to prevent this.