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Hobbywing

XERUN Axe 540L FOC System - Combo (AXE540L R2-1400KV-FOC)

    • Based on 102 reviews
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Edition: AXE540L R2-1400KV-FOC


Features

  • What's in the box , (1)AXE R2 ESC (1)540L R2-1400KV-FOC System SKU:38020311
  • Cont./Peak Current (80A/480A) Input Voltage(2-3S LiPo, 6-9S NiMh)
  • BEC Output(6V/7.4V Switchable, Continuous Current of 6A (Switch-mode) Input connector(XT60)
  • Programming Port (Built-in Bluetooth) Firmware(iOS or Android smartphone (installed with the HW LINK app)
  • 540L R2 1400KV Motor Diameter: 36.0mm(1.42in) Length (mm): 57.8mm(2.28in) Shaft Diameter: 3.175(0.125in) Pole: 4

Description

Word's First FOC brushless system for Rock Crawler. Field-Oriented Control for Super Linearity & High Torque & Extreme Silence. The chip-type magnetic encoder inside the motor guarantees consistency between three phases’ signals and always outputs the pure and precise signals indicating the rotor position. Polarity Protection: Yes. it is not a typo. No more "oops" moment. The chip- type magnetic encoder inside the motor guarantees consistency between three phases’ signals and always outputs the pure and precise signals indicating the rotor position. The waterproof and dust-proof design (IP67 standards) allows the AXE brushless power system to be used in all weather & track conditions without any issue of damage caused to the system from water or dust. Damage to the vehicle caused by water, mud, or conditions should be monitored closely when running in muddy, wet, or adverse conditions. Intelligent torque output & speed closed-loop control for easy control, and consistent motor RPM under all loads. The adjustable drag brake & drag brake rate control with the maximum drag brake of up to 200% (that’s near twice the drag brake of standard brushless power systems) can provide unprecedented parking capacity on slopes, with no jerky stops. The innovative built-in Bluetooth connectivity. allows users to read ESC data or update ESC firmware via a smartphone (installed with the HW LINK app). The motor with 4 poles & 12 magnets, featuring Hobbywing’s “staggered pole” patent has zero cogging effect & torque ripple. It can work smoothly at low speeds. This greatly improves the manoeuvrability of rock crawlers at low speeds. The new sensor harness, which features the plug-and- screw design, has a silicone O ring inside. The new design & O ring not only provide a firm connection between motor and ESC but solve the “waterproof” challenge for sensor ports. The advanced and secure electronic switch features a waterproof, dust-proof, and shock-resistant design.

Package Dimensions: 6.54 x 4.84 x 2.05 inches


Item Weight: 8 ounces


Manufacturer recommended age: 18 years and up


Manufacturer: Hobbywing Technology


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews

    • The Best
Edition: AXE540L R2-2800KV-FOC
Review Image by A Mac A Mac
There isn't a better unit on the market for a crawler except maybe the Hobbywing Fusion for 550 setups limited on space for the ESC. Not finished installing in this picture, but it has been performing very well in my Vanquish VS410 Ultra.
Reviewed in the United States on May 8, 2021 by A Mac A Mac
    • Now I have to upgrade more stuff because this motor will break some stuff
Edition: AXE540L R2-2800KV-FOC
Now I have to upgrade more stuff because this motor will break some stuff
Reviewed in the United States on October 3, 2021 by moises gallegos
    • Umm no brainer
Edition: AXE540L R2-2800KV-FOC
Dont think about it just do yourself a favor now
Reviewed in the United States on April 6, 2021 by Josh
    • Open/Used Twice
Edition: AXE540L R2-2100KV-FOC
First order received the item was open and used. Damaged A post on the ESC and missing small items like decals, shrinkwrap, zip tie. The replacement was opened once again, had the correct box but had the wrong product inside.
Reviewed in the United States on September 15, 2023 by Rick
    • Awesome - You need to solder the motor to the ESC
Edition: AXE540L R2-2800KV-FOC
For the 1 star review listed, he assumed the motor was wired to the ESC out of the box. You can clearly see from the main picture that the motor wires are not connected to the ESC. Do not let that review influence your decision. I have a number of the R1 and R2 versions of these and have never had a problem and are wicked smooth. ... show more
Reviewed in the United States on April 1, 2021 by RockChewer
    • DO NOT BUY Hobbywing
Edition: AXE540L R2-2800KV-FOC
I have 3 Axe Xerun combos (2 x 2800 kv 1x 2300 kv) from the last year, maybe a touch longer.. All 3 are no longer operational after less than 5 hours running. I put them in my Vanquish Ultra and Pro rigs. The two 2800 combos will no longer reverse and the other I can’t reprogram since they updated their app. I have done everything to try to fix this, short of having to mail back directly to hobbywing for their assessment. I ordered directly from them so have no return policy thru local store. Just a warning on my experience. Cheers. ... show more
Reviewed in the United States on September 13, 2021 by Amazon Customer
    • Epic
Edition: AXE540L R2-2800KV-FOC
Review Image by Dub Kipling Mills Dub Kipling Mills
Runs quite well. No stall, no strutter. Amazing drag break. FOC feature is great, even with oversized tires. I got the 2800kv in my Capra. Now running about 15 mph. Wheelies are fun. Lol
Reviewed in the United States on June 30, 2021 by Dub Kipling Mills Dub Kipling Mills
    • Buy from hobby store
Edition: AXE540L R2-2100KV-FOC
You never know if you're buying a copycat from some off-brand site that's why I get most of my stuff in the hobby store they know what they're doing but mine a week ago and it runs super smooth no problems
Reviewed in the United States on May 10, 2023 by :(

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