Planning ahead always makes good sense. And that's what makes the 4EXA FM such a sound choice as a first flight system. It's more than a great system for a first model. Four-model memory also makes it great system for a second, third and fourth model, too. Switching from one model to another doesn't require a time-wasting reset — just a push button and a few seconds. The 4EXA not only does the work of four 4-channel systems for a single price: it also delivers precision most systems don't offer and a list of enhanced performance features other sport systems can't match.

4-model memory w/model numbering, data
Trim Memory
EPA (EndPoint Adjustment) on all channels
Servo Reversing on all channels
Exponential on ailerons, elevator and rudder
Wing mixing for V-tail and elevon
40-segment CD screen
Trainer system
Low battery alarm
Transmitter NiCd and charger
Charge jack

The 4EXA is hard to beat for value, but easy to program. You navigate with the ease of Mode and Select keys and lock in digitally accurate settings with the Data Input Lever. Available with S3004 ball bearing servos, or with S3108M micro servos for park flyer use.

Installing servos and receiver and charging batteries