Leopard 4074, 4-Pole Brushless Sensorless Motor For 1/8 Scale

SKU: 375-84-CNF

Availability: Out of stock




The Leopard 4074 is one of the most popular offerings from Leopard. A solid motor that delivers good torque and speed for your 1/8 scale. 


Leopard motors are built using the highest grade components for outstanding performance and long life.  The latest generation 4-pole rotors provide massive torque, and are Kevlar wrapped to ensure the magnets stay put at all RPM’s. All components are precision machined, balanced and hand-built to guarantee quality, and with an extensive product line including many sizes you just won’t find from other manufacturers you are sure to find a Leopard motor to fit your application.



  • Precision machined aluminum housing
  • Kevlar wrapped, 4-pole rotor
  • Imported high-speed Japanese bearings
  • Hand wound stator, using high-purity/high-temperature copper wire
  • Excellent heat dissipation


Model Max Amps Max Voltage Max Power KV(RPM/Volt) Resistance No-Load Current (15V) Dimensions (mm) Mounting Hole Depth (mm) Shaft Length (mm) Shaft Diameter (mm) Weight (g)
4074/2.5Y 120A 25V 2600W 2000 0.0062 1.7A 39.8x73.8 7 20 5.0 475
4074/2Y 125A 23V 2600W 2200 0.002 1.9A 39.8x73.8 7 20 5.0 475


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hi is this motor leopard 4070 work on traxxas spartan on 6s 8.400mah and stock esc ? cause my stock castle blown need one for replace the castel one t
As far as fitment, it will be determined by the size of the area of where the motor fits, please measure the original motor and compare it the measurement online. Another determining factor is the kv, gearing and prop size.
RCJuice answered on September 4, 2018

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