Just had my first test flight on the new Airborne M3-Sport trike with XRS wing. It was everything I expected. Note this has just myself (140 pounds) and one flight so these are my first impressions.
Nice improvements. What stuck out most has how straight it tracked. We would expect this with the huge wheel stabilizer area plus the winglets providing significant vertical stabilizer/rudder. Because of this, there is very little adverse yaw in the turns. No uncomfortable/odd slipping hard/scary to get out of turns. This lack of adverse yaw appeared to slow down the turn response slightly but the turn pressure is similar to the other high performance Airborne wings and maybe better.
With the minimum twist wing design, it performs surprisingly well with the 80 HP 912. Quite the glide for landing round out.
Again with just me, I could push the bar all the way to the front strut and it would not stall. When I brought it up quickly into a mild whip stall, the whole wing broke lift and pitched down quickly. Yahoooooo. When it stalls it stalls. No roll to either side and a clean straight break. We would expect this for a low twist high performance wing.
The trim system is about as effective as the other Airborne wings. Not a huge speed difference but I did not crank it to tight until I review this system better. From the factory trim was full throttle 75 MPH and glide at 65 MPH. Slightly faster than I like but I need to fly double with extra weight before I move the trim position on the keel.
What I really liked and thought was a big improvement was the offset engine angles providing minimum torque AND P factor effect throughout the engine and speed ranges. That high speed/full throttle irritating right turn of the older models drove me crazy. The combination of the engine offset with the vertical stabilizer area solves this problem.
Overall I think it is a winner and a great improvement. Make no mistake, this XRS is a high performance wing. You can get a lower performance wing on the updated/upgraded M3-Sport undercarriage and these should be options also.
This is a great option for the top of the line mid range priced trikes.
I will have this here for a while for demos as I train Warren the owner. Call me 775:772-8232 or e mail paul@SportAviationCenter.com if you want more details for pricing and availability.