Warning: I have totally stopped to use this chair now. It is not a very safe stand and may even fly away with stronger engines and can cause injuries. I will leave the videos up, but please don't do it that way yourself.
Engine test run of my ASP S25 AII 4ccm. I got it for a very good price almost new in box a year ago and finally got around to test run it. It starts beautifully after some initial adjustment and runs very smooth and has a nice transition.
Fuel: Tornado Flight 5% nitromethane (16.5% Oil).
Since the engine isn't fully broken in yet, I have to keep the full throttle runs short.
RPM measurement @ 4:50!
#nitromotors #rcplane
