3D and Aero Musical and Air-race
AXI 2203/race Motor: Controller:
• Jeti Eco 12
• Jeti Advance 12
• Jeti Spin 11
Prop: 7x3.5, 7x6, 8x4.3
4D and Aero Musical:
AXI 2203/40VPP: Controller:
• Jeti Advance 12
• Jeti Spin 11
"Variable pitch propeller" with 8 or 9 inch diameter
For servos, we use high quality types like Graupner C131, Dymond D-47 - these can have a direct
power supply from the 2S Li-Po (7.4V).
Recommended accessories:
• a (straight) building board, at least 80x80 cm
• UHU-Por ®
• cyano-acrylate glue ("cyano", superglue) and "cyano" activator spray
• adhesive tape, transparent
• a (very) sharp knife, for example "Balsa knife" or scalpel
• ~ 400-600 grit sandpaper
THE BUILDING SEQUENCE:
1) Review the kit contents
In addition to the foam parts shown in Figure 1, there are also included:
• 1 x carbon fibre flat strip
• 3 x 1.5mm carbon fibre rod
• 2 x 1mm carbon fibre rod
• 1 x 2mm carbon fibre rod
• Control horns, closed loop components and motor mount .
Figure 1: foam parts without accessories
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2) Leading edge of wing
• Sand slightly one side of the flat carbon strip -or clean with alcohol / degrease
• On one side of the carbon strip and on the leading edge of wing, apply a thin coat of UHU-Por ®,
and allow to dry completely
• Put some foil or greaseproof paper between the building board and the wing to prevent sticking!
• On one side of the wing, from the centre of the wing to ~15mm from the wing tip, press the flat
carbon strip onto the leading edge of the wing (you can use a piece of Depron, see Figure 2)
-Stick the carbon strip to leading edge, without delay !
• Repeat this on the other side of the wing - the adhesive is strong enough to cope with the "bend"
in the centre of the wing !
• Tip: after the adhesive has grabbed -carefully remove the wing at ~ 45 degree angle, to prevent
later sticking to the building board. Be careful that the printed surfaces do not become damaged!
Figure 2: Using a piece of depron to press the flat carbon strip onto the leading edge
