MultiStar V-Spec 2205 - 2350KV Multi-Rotor Motor (CCW)The Turnigy Multistar range of V-Spec Outrunners are designed for maximumperformance. We'vespecified genuine N45SH magnets and copper wire with a very impressive lamination thickness ofjust .15mm allowing us to densely pack the stator with copper. So what does that mean? Just straight up performance. V-Spec motors use current best practice manufacturing methods; Japanese bearings, N45SH magnets,NEW more efficient .15mm laminations, 180degC oxygen free copper wire .42mm single wire, 0.005g balancing tolerance, precision windings and rigorous post production inspection to ensure that only motors fully matching the specifications are made available for sale.V-Spec motors are perfect for 150 to 290 size quads. They come with a larger 3mm shaft and bigger bearings for motors of this size. V-Spec motors have far less sync errors than other motors making them more responsive to pilot input. They are an excellent companion for 4-6 propellers.Features: N45SH Magnets NEW more efficient 0.15mm Laminations 180deg oxygen free Copper wire 0.005g or better balancing NEW .42mm Single wire wound precision windings larger 3mm motor shaft larger bearing than similar sized motors lower sync errors ideal for 4-6' propellersSpecs:KV(RPM/V): 2350kvLipo cells:3-4SMax Power:420WNo Load Current: 0.6A/10VInternal Resistance:0.077ohmNumber of Poles:12N/14PDimensions: 22 x 5mmMotor Shaft:3mmProp shaft: 5mmWeight: 30gBolt hole spacing: 16 x 19mmLamination thickness: 0.15mmBalancing spec: 0.005g or betterTurnigy