Motor Specifications:
F540 4370KV Motor
Size: 540
Watts: 820W
Max voltage: <12V
Max Amps: 66A
KV(RPM/Volt): 4370KV
Max RPM: 50000
Diameter: 35.8mm
Length: 50mm
Shaft length: 15mm
Shaft diameter: 3.175mm
Plug type: 4mm golden banana plug

F540 3930KV Motor
Size: 540
Watts: 820W
Max voltage: <13V
Max Amps: 60A
KV(RPM/Volt): 3930KV
Max RPM: 50000
Diameter: 35.8mm
Length: 50mm
Shaft length: 15mm
Shaft diameter: 3.175mm
Plug type: 4mm golden banana plug

F540 3000KV Motor
Size: 540
Watts: 820W
Max voltage: <18V
Max Amps: 45A
KV(RPM/Volt): 3000KV
Max RPM: 50000
Diameter: 35.8mm
Length: 50mm
Shaft length: 15mm
Shaft diameter: 3.175mm
Plug type: 4mm golden banana plug

3660 3100KV Motor
Watts: 1200W
Max voltage: <15V
Max Amps: 80A
KV(RPM/Volt): 3100KV
Max RPM: 50000
Diameter: 36mm
Length: 60mm
Shaft length: 17mm
Shaft diameter: 5mm
Plug type: 4mm golden banana plug

3660 3500KV Motor
Watts: 1200W
Max voltage: <13V
Max Amps: 92A
KV(RPM/Volt): 3500KV
Max RPM: 50000
Diameter: 36mm
Length: 60mm
Shaft length: 17mm
Shaft diameter: 5mm
Plug type: 4mm golden banana plug

3660 4200KV Motor
Watts: 1200W
Max voltage: <12V
Max Amps: 100A
KV(RPM/Volt): 4200KV
Max RPM: 50000
Diameter: 36mm
Length: 60mm
Shaft length: 17mm
Shaft diameter: 5mm
Plug type: 4mm golden banana plug

3650 3100KV Motor
Watts: 900W
Max voltage: <16V
Max Amps: 56A
KV(RPM/Volt): 3100KV
Max RPM: 50000
Diameter: 36mm
Length: 50mm
Shaft length: 15mm
Shaft diameter: 3.175mm
Plug type: 4mm golden banana plug

3650 3600KV Motor
Watts: 900W
Max voltage: <13V
Max Amps: 69A
KV(RPM/Volt): 3600KV
Max RPM: 50000
Diameter: 36mm
Length: 50mm
Shaft length: 15mm
Shaft diameter: 3.175mm
Plug type: 4mm golden banana plug

3650 4500KV Motor
Watts: 900W
Max voltage: <12V
Max Amps: 75A
KV(RPM/Volt): 4500KV
Max RPM: 50000
Diameter: 36mm
Length: 50mm
Shaft length: 15mm
Shaft diameter: 3.175mm
Plug type: 4mm golden banana plug

3650 5200KV Motor
Watts: 900W
Max voltage: <9.6V
Max Amps: 94A
KV(RPM/Volt): 5200KV
Max RPM: 50000
Diameter: 36mm
Length: 50mm
Shaft length: 15mm
Shaft diameter: 3.175mm
Plug type: 4mm golden banana plug

45A ESC Specifications:
Brand name: Surpasshobby
Item name: waterproof ESC
Continue current: 45A
Burst current: 180A
Battery: 2-3S Li-Po / 4-9S Ni-Mh Ni-Cd
BEC output: 5.8V / 3A
Power supply plugs: T plug male
Motor plugs: 4mm banana plug female
Dimension: 50 * 35 * 34mm / 2.0 * 1.4 * 1.3in (without cables)

60A ESC Specifications:
Brand name: Surpasshobby
Item name: waterproof ESC
Continue current: 60A
Burst current: 320A
Battery: 2-3S Li-Po / 4-9S Ni-Mh Ni-Cd
BEC output: 5.8V / 3A
Power supply plugs: T plug male
Motor plugs: 4mm banana plug female
Dimension: 50 * 35 * 34mm / 2.0 * 1.4 * 1.3in (without cables)
Package List:
1 * Surpasshobby Motor

1 * Surpasshobby Waterproof Brushless ESC