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NEW TOA BI-TURBINE 2507
(No need for CW and CCW)
3D CNC INNER TURBINE BI-BLADES UPGRADED!
Completely redesigned bell (Bigger size blades):
Produces about 72% cooling effect compared to the original Turbine motors but the design has bi-directional turbine blades!
BI-TURBINE 2507-1450KV
​Motor Specifications
​Configuration / 12N14P
1Pice Unibody outer motor bell
Single winding copper coils / Military grade 260C high temp
protect copper wire
Stator / Kawasaki 0.15 (0.1-0.12 Air gap)
Weight / 37.92 grams (without cable)
Wire Length / 18cm
Wire Gauge / 18 AWG
0.1mm -0.12mm Air gap
​
Recommended Props / 5 or 8 inch
LiPo Compatibility / 2-8S
Prop Mount Diameter / 5mm
Shaft / Semi-hollow, Titanium TC4 GRADE - CW threads
Magnets / N55SH Arc magnet
Set Screw / 2mm
NSK bearing (4x9x4)
KV (rpm/Volt) 1450
Idle current @10v(A) 1A 1450KV / No of Cells(Lipo) 2-8S
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