Hobbywing XR10 Justock JS2 G3S ESC G2.1 21.5T Brushless Motor ESC Combo 38020373
SKU: 92028422371

Hobbywing XR10 Justock JS2 G3S ESC G2.1 21.5T Brushless Motor ESC Combo 38020373

Sale price$139.50 Regular price$155.00
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Hobbywing XR10 Justock JS2 G3S ESC G2.1 21.5T Brushless Motor ESC Combo 38020373The Hobbywing XR10 Justock G3S ESC and G2. 1 21. 5T Sensored Brushless Motor Combo is purpose built for spec class racing, with fixed zero degree timing for optimal compliance. Ideal for 1 10 and 1 12 on road or off road vehicles, this combo delivers smooth, linear powermaking it an excellent choice for both beginner and experienced racers. Features Built in polarity protection prevents damage from reverse battery connection Programmable via OTA

The Hobbywing XR10 Justock G3S ESC and G2.1 21.5T Sensored Brushless Motor Combo is purpose-built for spec class racing, with fixed zero-degree timing for optimal compliance. Ideal for 1/10 and 1/12 on-road or off-road vehicles, this combo delivers smooth, linear power—making it an excellent choice for both beginner and experienced racers.

Features

  • Built-in polarity protection prevents damage from reverse battery connection
  • Programmable via OTA wireless module or 3-in-1 program box
  • Internal capacitor module eliminates need for external capacitors
  • RPM speed limit function with up to 6 selectable settings
  • Fixed 0° timing optimised for stock class racing
  • BEC supports up to 8A output at selectable 6V or 7.4V
  • Supports both clockwise and counterclockwise motor directions
  • Advanced protection functions including voltage, temperature, and signal loss
  • Data logging capability for performance review
  • Durable motor with heat-resistant design and high-precision components
  • Sealed motor design prevents dust ingress and assists in heat dissipation
  • Easy-to-maintain motor with detachable structure
  • Compliant with IFMAR and ROAR standards

Specifications

  • ESC Continuous Current: 60A
  • ESC Burst Current: 380A
  • Battery Compatibility: 2S LiPo only
  • BEC Output: 6V/7.4V @ 4A (switch-mode)
  • Motor Type Supported: Sensored and sensorless brushless motors
  • Motor Limit: 10.5T or greater (3650 size)
  • ESC Dimensions: 40.9 x 33.9 x 32.1mm
  • ESC Weight: 75.4g (including wires)
  • Motor KV Rating: 2050kV
  • Motor Scale: 1/10 and 1/12
  • Motor Voltage: 2-3S LiPo
  • Motor Outer Diameter: 35.9mm
  • Motor Length: 52.5mm
  • Motor Shaft Diameter: 3.17mm
  • Motor Weight: 175g
  • Timing: Fixed
  • ROAR Approved: Yes

Includes

  • Justock G3S ESC
  • Justock 21.5T G2.1 brushless motor
  • 5V cooling fan
  • Sensor cable
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92028422371

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PA
Alexandria, US
★★★★★ 3
Good for price
Color: Pink Striped, Size: Queen
Nice and warm, does not feel very comfortable as it is polyester but good for price
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Reviewed in the United States on November 29, 2025
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lovemykids
Grantham, US
★★★★★ 5
Perfect to brighten up a room
Color: Beige Striped, Size: Queen
Nice comforter!
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Reviewed in the United States on May 13, 2026
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Avelino De Jesus
Houston, US
★★★★★ 5
Very good feel soft and there right size
Color: Beige Striped, Size: Queen
They are very nice and soft the matching pillow cases are big so you can put fluffy pillows in it they seam to be durable and the size is perfect they feel really soft to sleep with and they will also keep you warm Over all I recommend these comforter sets
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Reviewed in the United States on December 16, 2025
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Jennifer Greenwood
Boise, US
★★★★★ 5
Light &fluffy!!
Color: Pink Striped, Size: Queen
Beautiful!! Pretty salmon color! Light & fluffy! It’s doesn’t make me overheat but still keeps me warm in this winter weather. It was inexpensive so I didn’t expect much but was pleasantly surprised with its quality.
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Reviewed in the United States on December 18, 2025
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Steve D.
Dallas, US
★★★★★ 5
Great Value and Good Quality RV Queen-sized Comforter Set
Color: Beige Striped, Size: Full
We needed a smaller comforter for our RV bed to limit overhang and this one seemed like a good fit and we were right. The print is conservative and modern in appearance. The feel and thickness are perfect for our typical use in a warm weather state that we camp in year round. Last trip out it got pretty cold overnight and we let our dog sleep on our bed. When we returned home we washed it for the first time. I held my breath to see what condition it would be in afterwards and it came out in great condition. While we were using it, we noticed the weight, texture and comfort were all where we needed it to be and therefore we would recommend this if you needed an RV Queen sized comforter without breaking the bank.
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Reviewed in the United States on January 7, 2026

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