BrotherHobby VY 1507 Motor 1550KV&3100KV(6S)/1900KV&4150KV(4S) FPV Drone Motor

SpecificationsKV:1550KV&3100KV(6S)/1900KV&4150KV(4S)Configuration:12N14PWire AWG:24AWGMagnet:N52H arc magnetsCopper wire:Missile Grade Material( resistant to 260No.of Cells(Lipo):4-6SBase casing:Al 7075Bell cap:Al 7075Bearings:Japanese NSK 5x2x2.5 mmStator:0.15mm Nippon stell silicon steelBolt Pattern:M2 (12mm 12 mm)Weight:16.3g with 16cm long wires

The HQ5141 propellers are used in conjunction with three motors. After operating at 100% throttle, the internal temperature of the copper wire reaches approximately 101.3C.

Equipped with high-quality Japanese NSK bearings, this drone motors provides a silky smooth running experience, allowing for free and quiet flight. Its lightweight design makes it perfect for enjoying the thrill of flight and exploring new horizons.

The motor can withstand extremely high temperatures, reaching up to 260C. Even under prolonged 100% throttle and long periods of flight, it maintains its power and performance without worrying about overheating or burnout.

Key specifications include NSZH arc magnets, a bolt pattern of M2 (12mm x 12mm), and high-quality copper wire made from missile-grade material. The motor weighs approximately 16.3g and features 16cm long wires that are resistant to temperatures up to 260C.

Key specifications include:* KV: 1550KV* Configuration: 12Ni4P* Stator dimensions: 15mm (length), unknown height (mm)* Weight including cable: 16.61g* Motor dimensions: 19.4mm x 28mm* Number of cells (Lipo): 6S* Magnet type: N52H* Propeller size: 5in* ESC configuration: 6S, 15A* Internal resistance: 497.40m* Idle current @ 10V: 0.4A* Max power: 324.00W* Max current: 13.50A* Copper wire material (not specified)

The internal temperature of the copper wire in the motor reaches approximately 231.0C when running at 100% throttle under normal conditions (ZMIN).

Test Report for Brother Hobby VY 1507-3100KV Motor: Testing performed by tester Kang Xu, dated December 23rd, 2019. Test report number: 1507VY2019122301.

Test Report for Brother Hobby VY 1507-4150KV Motor: Audited by Melo Lee, dated December 23rd, 2019. Test report number: 1507VY2019122301.Specifications:* KV: 4150kV* Configuration: 12Ni4P* Stator dimensions: 15mm (length), unknown height (mm)* Weight including cable: 16.3g* Motor dimension: 19.4mm x 28mm