Exide Slovakia managed annual Power Fest to show people motorsport. There were a lot of cars and motorcycles. They compete in many categories. I use the Exide battery in my trike then I told to the Boss of Exide Slovakia - I will be there too.
I did the engine oil leak test. It was first flight after repair engine. The owner of LZDV airport told me: You are crazy! You did the engine test and you used it at full throttle with 45°climbing...
How else could I do the test?