Since reliability is a fundamental thing which affects safety, I’d like to ask about how reliability of an ePPG like SP140 compares with that of gas-powered paramotors.
Most people will always fly a 2-stroke while being constantly ready for an engine-out to happen at any time. They’ll always have an exit plan / landing plan ready, in case their engine quits on them. Those are probably safe practices no matter what kind of aircraft you fly.
But in terms of actual reliability of the propulsive hardware, then in what ways can comparisons be made?
What are the do’s and don’ts to maximize reliability during flight, and to avoid propulsion hardware failure?