Leopard 4282 V2 4-Pole Brushless Sensorless Motor For 1/8 Scale

SKU: 375-87-CNF

Availability: Out of stock




The Leopard 4282 features an extra-long rotor for incredible torque in 1/8 vehicles. 

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 LiPo Cell KV(RPM/Volt) Resistance No-Load Current (7.4V) Dimensions (mm) Mounting Hole Depth (mm) Shaft Length (mm) Shaft Diameter (mm) Weight(g)
4282/V2-4D 100A 6S 1680 0.0081 3.1A 42x82 7 20 5.0 460
4282/V2-3.5D 110A 6S 2000 0.0075 3.5A 42x82 7 20 5.0 460
4282/V2-3D 120A 4S 2200 0.0062 3.5A 42x82 7 20 5.0 460


Customer Reviews (3)

Powerful & durableReview by JD73
A years worth of hard running & the 1680kv version is still performing great. Build quality is noticeably better than the more popular Hobbystar motors. I just bought a 2000kv for my Corally Shogun. (Posted on 11/26/2021)
Nice motor with lots of punch ImpressedReview by Tony
I ran this motor for a short while replacing a sensored HobbyWing 4274 motor, and I must say it has that added punch I was looking for. So far I am impressed with Leopard, which is basically a rebranded HobbyWing motor anyways. But for what you pay here for this motor and what you get in return is outstanding in terms of performance. Cannot wait to put it through the durability tests now which I feel will have no problems holding up. (Posted on 10/25/2020)
Excellent motor in every wayReview by JD73
Love this motor, absolutely NO heat issues, plenty of power on 4s, 6s is insane & cogging is nearly non existent. (Posted on 7/25/2020)

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What size are the bullet connectors?
Connectors are 6.5mm
RCJuice answered on September 1, 2020
The 1680 kv motor would be better matched with a hobbywing XR8 plus or HW Max6? All to be run on 6S lipo packs
Between the 2 I'd say the max6 was a better option. I'd also suggest the Hobbywing 220a 1/8 ESC and also Leopard's 150a ESC.
RCJuice answered on April 14, 2020
What heatsink fan will fit this motor? Thanks
We do not currently have a 42 series heatsink fan available that we sell. There are 42 series single and dual fan heatsinks available online.
RCJuice answered on July 9, 2020
The Traxxas udr motor is 41.8x75.5mm will this motor fit The udr. Thanks
Yes, it will fit the UDR.
RCJuice answered on November 25, 2020
When is this motor due back in stock?
We have orders pending and inbound, unfortunately, overseas tracking is spotty at best, so we wont have an exact ETA until it reaches port in the US.
RCJuice answered on June 18, 2020
Hi wondering if this motor is 6s capable?
The 1680kv and 2000kv are rated for 6s. The 2200kv is only rated for 4s.
RCJuice answered on January 21, 2020