Tarot 16 Inch Paddle Efficient Folding CW and CCW Propeller 1665 for DIY RC Multi Rotor Drone

1 Pairs 1665 Set:
16 inch Efficient Folding CW and CCW Propeller Clamp Holder Set 1665 TL100D32

Product Description：
·The 1665 High Efficiency folding CW/CCW Propeller holder set uses new optimized airfoil design and high-strength engineered materials;
·Ensures good flexibility and airfoil stability for more than 10% efficiency gains and more power reserves;
·Suitable for all types of motors with symmetrical screw hole centres of 12 mm;
·Suitable for multi-axis multi-rotor unmanned aerial vehicles such as quadcopter,hexacopter,etc;
·Moulds made with MIKRON 5-axis machining centers in Switzerland.

Product Parameters:
Applicable motor shaft:Φ4
Total length:406mm
Propeller mounting hole:Φ3
Weight of Props (including Props Clamp)：About 34.5g/Pair
Thickness of propeller:4.5mm

Packing List:
1665 High-efficiency folding CW props set ×1
1665 High efficiency folding CCW props set ×1
Hexagonal half round head screw(M3*8mm) ×4


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2PCS 1665 CW TL100D30/ 2PCS 1665 CCW TL100D31:

Product Parameters:
Size:16 inch
Length of single props:185mm
Weight of single props:about 12g
Center hole diameter: 3.0mm
Mounting base thickness:4.5mm

Packing List:
1665 folding props CW or CCW×2
Teflon gasket(8×3×0.5mm) ×4
Shaft sleeve screw(M3×13mm) ×2