Battery bars, to solder packs together.
Made from Copper , excellent resistance to Vibrations, and Zero Loss of Energy.
Pack of 10
CF Tail blades 62mm
Compass Model SZ 4926 Brushless Motor (510kV)
This is the Compass Model SZ 4926 510kV Brushless Motor, and is intended for use with the Compass Model Atom 7HV helicopter.
Stator Diameter: 49mm (1.93in)
Stator Thickness: 26mm (1.02in)
Stator Sheet Thickness: 0.2mm (0.00787in)
Outside Diameter: 59mm (2.32in)
Body Length: 61mm (2.4in)
Motor kV: 505-515kV RPM/Volt
Weight: 480g (16.93oz)
Shaft: 7.98mm (0.314in) to 5.89mm (0.24in)
Overall Shaft Length: 98mm (3.86in)
Free Shaft Length: 34mm (1.34in)
Maximum Li-Po Cell: 14S
Maximum Peak Current: 200A (3 seconds)
Maximum Continues Current: 140A
Number of Stator Slots: 12
Number of Poles: 10
Motor Wind: 14 turn YY
Motor Wire: 1.4mm Single-strand
Drive Frequency: 8kHZ