Carbon Cub ULT - TP-R90 Turboprop Discussion

We’ve been getting a lot of questions about the TP-R90, so in this video we tackle a few of the big ones: how its tremendous torque translates into more propeller thrust, why that advantage grows with altitude, and how the TP-R90 and TP-R150 are actually the same basic engine. We also tease the next-generation five-blade propeller for the turbine engine that starts flight testing shortly, and discuss the performance gains we expect to see from it. #cubcrafters #carboncub #carboncubult #turboprop #turbine #bushplane #backcountryaviation #flythewildplaces