An Early Summer Texas Evening with
the Simprop Lift Off XXS
- Fast and small. It's usually
closer, to you and to the ground, then it looks. Marking the wing undersides
helps to tell attitude at distance.
- Tracks well, loops predictably, rolls fast & precisely.
- Landings are just fine with spoilerons. Steep angle of descent, but controlable.
Have landed it cross-wind, cross-terrain, on a 30deg-slope.
- Default control throws are just fine for me as a german. American fliers
say "I want three times that."
- It's tough: one cartwheel, one
two-meter stall, no traces. Small fuse cracks and popped wing bolt from a
too-fast, sudden landing. Order extra metric bolts.
- 600AE don't go very far, but
are light. Larger packs are waiting. Pack changes through the canopy.
- Brushless direct drive provides scary-plenty of power - for a mostly-zagi
pilot. Goes vertical, although a geared drive, with bigger prop would certainly
be stronger. Cheaper brushed drive should be just fine too.
- Matching spinner & blades hard to find for this particular combination
of nose diameter (34mm) / shaft diameter (3.17mm) / prop blade root size (most
blades are too thick to fit right).
- Short control linkages.
- Fits into the trunk of a 99 Miata, together with a big flight box, two small
speed400 planes, a backpack and a laptop.

Simprop Classic spinner with Robbe blades; painted canopy.
Tape over the wing - I don't
trust the non-metric replacement screw.
Spoileron deflection, servo
cover, yellow attitude marker.
Elevator control horn, antenna
guide tube.
Tape-covered elevator servo
position.
Big ESC.
Tiny motor: Kontronik Fun
400-23 direct drive.
Small chair, small plane.
Canopy mount; I also tape
the front for flights.
Room for larger packs. I didn't
mount the provided battery tray.
Little fixed cracks from a
high-energy landing.
Battery mounting mechanism.
Foam barrier for correct position in the back.