Guimbal Cabri G2

[lynx33635]

I was able to reach 13200 ft without leaning :

Guimbal Cabri G2 no engine power at high altitudes

With 50 kts speed forward, I’m able to climb to around 12500 ft without leaning, though indeed with ISA + 10 : -40°F / -40°C displayed With current conditions, it appears power and thus altitude drops occurs at about 13200 ft Found perfs very near in conformity to manufacturer charts [image] [image]