Grand Tundra Manual

16mm-25mm

12mm-25mm

15mm-25mm

16mm-25mm

12mm 25mm

15mm 25mm

16mm 25mm

75mm-80mm~

CONTROL THROWS:

75-80mm~

3. The Grand Tundra handles very well in flight and that’s not down to good design alone, but a

good pre-flight set-up too. Before you fly Grand Tundra please follow the recommended settings

below for optimum handling and performance.

4. Flaps on the Grand Tundra will need to be set for 3 stages (up/no flap, mid flap and full down

flap). Either via your radio or mechanically by turning the clevis’s on the flap control rod (or via

both in most cases), set mid flap to approximately 45 degrees and full flaps to approximately 90

degrees to the wing. In the “up/no flap” position ensure the flaps close fully without straining the

servos and are both level with trailing edge of the neutral ailerons. Also check that both flaps

deploy equally at every stage.