SKU: 23766812807

Hobbywing Xerun 4268SD G3 1/8 1900KV Sensored Brushless Motor 30401906

Sale price$150.25 Regular price$166.95
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Description

Hobbywing Xerun 4268SD G3 1/8 1900KV Sensored Brushless Motor 30401906Hobbywing 30401906 Xerun 4268SD G3 1 8 Scale Sensored Brushless Motor (1900kV) Built in chip for being easily identified by ESC when pairing with Hobbywing XeRun XR8 series of ESC, the motor can work in the Sensored mode at all times, providing better manipulating performance and delicate feel. When this motor pairing with Hobbywing XERUN XR8 series of ESC can start Turbo Timing technology which succeeded in 1 10 On Road contest. The motor can release

Hobbywing 30401906 Xerun 4268SD G3 1/8 Scale Sensored Brushless Motor (1900kV)

Built-in chip for being easily identified by ESC when pairing with Hobbywing XeRun XR8 series of ESC, the motor can work in the “Sensored” mode at all times, providing better manipulating performance and delicate feel.

When this motor pairing with Hobbywing XERUN XR8 series of ESC can start Turbo Timing technology which succeeded in 1/10 On-Road contest. The motor can release maximum power instantly. The maximum speed can be promoted by 50%. Easily win your rival.

The mechanical turbo timing of motor can be accurately adjusted in both directions (CW / CCW)

The mechanical turbo timing can be adjusted between 20-40°. It is convenient for driver to calibrate accurately output power of motor and meet power requirements of various application. The efficiency is improved greatly, effectively reduce the temperature rise. Compared with XERUN 4268/4274 G2, the motor structure is greatly optimized, the efficiency is improved by 6% or so, which reduce the motor temperature rise effectively (Reduce heating).

The motoradopts the patent technology of "error-free" Hall sensor system, the independent high-speed and high-precision encoder always outputs pure rotor position signal, which effectively avoids the interference of sensor signal and makes themotor work stably in sensor state.

Excellent dustproof performance

The Off-Road motor is IP5X. Its excellent dustproof performance can easy to overcome various Off-Road dusty track environment.

Note: Only 4268-1900KV/2200KV and 4274-2250KV are IP5X.

The design of 4268 SD G3 is optimized which reduce the weight of motor. The weight of 1900KV / 2200KV is 315g / 285g respectively. And the weight of 4268 motor is 330g, 1900kv / 2200kv is 20g / 45g lighter than peers. The light motor is convenient for the driver to adjust the balance performance of vehicle.

Low Cogging Torque, the motor has low cogging effect and small torque pulse. It is very smooth at low speed and has superb manipulating performance.

It was made of a single piece of aluminum bar processed by CNC precisely. There isn’t any gap or a screw on the surface of the body. There is a silicone dustproof seal ring surrounds the sensor base. The details show originality.
The front cover contains two pairs of M3 and two pairs of M4 screw holes, which are suitable for various mounting bases.
The outlet terminal uses widened U-shaped gold-plated curved copper bar, which has very low internal resistance and is easier to weld.
The R-class insulation material at 240 ° C, the special high-strength adhesive at 340 ° C, and international top brand bearing can easily cope with the fierce contest.
Various specifications and models, covering 1/8 various applications

  • 4268 On-Road contains 2000KV/2800KV, which respectively used for 1/8 Pancar and 1/8 On-Road contest.
  • 4268 Off-Road contains1900KV/2200KV,which respectively used for 1/8 Off-Road different size tracks contest.
  • 4274 2500KV is suitable for 1/8 Off-Road Entertainment and 1/8 Truck contest.

Specifications

  • Scale:1/8th
  • Brushed/Brushless: BL
  • Sensored/Sensorless: SD
  • Pole Count: 4
  • KV Rating: 1900KV
  • LiPo: 2-6s
  • No-load Current(A):4A
  • O.D. (mm): 42 (1.654in)
  • Length (mm): 67.8 (2.669in)
  • Shaft Diameter (mm): 5.0 (0.197in)
  • Weight (g): 315g
  • Front Bearing: D16*D5*T5
  • Rear Bearing: D11*D5*T5
  • Timing: 20-40 Degrees (Adjustable)
  • Applications: 1/8th Off-road
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: 23766812807

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4.1 ★★★★★
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Reviewer
Lowell, US
★★★★★ 4
Great for the entire family but expensive
So far so good. The brand of boxers we had been buying changed their style and construction so we needed to find an alternative. These have held up well so far to multiple weeks of frequent washing and wearing from the entire family. We did size up from the usual 6/M we normally buy and ordered large to prevent the legs from rolling up which worked out great. Our daughter likes the length and how soft the fabric is for wearing under skirts and gym shorts and liners stay put without moving or leaking as another reviewer mentioned. Our son says they are comfortable and fit well being just supportive enough without being constrictive. We all agree that there seems to be not enough fabric in the back as they tend to be much tighter across the backside than the front and that also causes the waist band to ride lower in the back than the front. These have better seam placement than some brands we tried with no seam across the lady bits and no seam down the middle of the back side so they are more much comfortable but the cost is also much higher and that is why we're only giving it 4 stars. These will stay in the rotation until we find something cheaper that both us and the kids like.
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Reviewed in the United States on January 24, 2026
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Verified Purchase
Brittany
Houston, US
★★★★★ 5
Pregnant lady review! Soft, comfortable, cool.
Color: 03-multicolour (4-pack), Size: Large
So soft, comfortable and cool. I'm pregnant and I've gained weight in my legs. I love wearing dresses but my thighs were rubbing together too much. These are perfect to wear under dresses. I also wear them under my bibs at work and it keeps me from getting overheated but I don't have to worry about whether or not my underwear show since they just look like shorts. I wish these came in maternity. I just keep them below my belly. I'll be buying more for sure.
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Reviewed in the United States on April 8, 2026
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Verified Purchase
Janessa L.
Lowell, US
★★★★★ 5
I want to live in these
Color: 01-multicolour (4-pack), Size: Medium
I bought 4 different sets of new underwear. Unfortunately these came last. It’s unfortunate, because if they had come first I would have cancelled all my other orders or returned them and ordered more of these. I never want to wear anything else ever again; these are the comfiest undies I’ve ever owned, I want to live in them. I can wear them under pretty much anything except leggings or very tight pants (but let’s be honest, I don’t wear those anyway.) They are incredibly soft and breathable, they wash well, don’t roll, keep my thighs from rubbing, are comfy to sleep in, and the colors were true to the photo. Just a heads up, they are on the thin side and just a bit see through in the rear. I’m 5’5” 140lbs and the mediums fit perfectly, they go about mid-thigh.
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Reviewed in the United States on July 30, 2025
P
Verified Purchase
Pistol King
West Palm Beach, US
★★★★★ 5
Extremely comfortable
Color: 02-multicolour (4-pack), Size: X-Large
These are by far the softest and most comfortable underwear I have ever owned. The leg portion absolutely does roll up as so many others have mentioned, however, I did not find that to be uncomfortable at all just annoying that they don’t stay in place. I bought these specific underwear to see if it would help alleviate HS symptoms at all. They have definitely helped with wicking moisture away from the skin. More time will tell if it’s truly helpful for HS. For now, I will recommend these. They are thin, breathable, butter soft, wick moisture comfortable and I would buy again…maybe in a different style next time. I have washed them several times and they seem to be holding up rather well so that is also of supreme importance given the cost of the item. Again, I would recommend this item and plan on purchasing more in a different style very soon.
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Reviewed in the United States on September 13, 2025
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Verified Purchase
Amazon Customer
Boise, US
★★★★★ 3
Eaten by my Thighs
Color: 04-multicolour (4-pack), Size: X-Large
I wanted to love them. Sadly they have let me down. Pros: natural breathable fabric , super soft and comfortable, cotton panty gussets for feminine health and panty liners will stick!! Yay:). And the colors! They are great! But here’s the Con. And it’s the con of all cons. THEY RIDE UP!! Eaten by my thighs. I’m 5’6” and in the general area of 175. I fluctuate depending on how many times I visit the bakery! :) I don’t have a thigh gap but it is not a super tight thigh squeeze. I seldom have thigh climb but these do. I tried two different sizes to see if that made a difference. Nope. I was miserable at a recent theme park in these. I was wearing long heavy dresses and it was quite awkward to yank these legs down non stop. They feel amazing and they have all the requirements 1. Soft 2. Comfortable and stretches with you 3. Breathable with nice thin fabric. Not bulky 4. Natural fibers 5. Great colors If you are a person that is not blessed with Thunder Thighs, please order these. They are great! I wear them at home and to locations that I will not be doing a lot of walking at. I have washed them so many times and they look like new still.
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Reviewed in the United States on October 4, 2025

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