SKU: 57689943295

MONSTER X 25.2V ESC, 8A Peak BEC w/ 1800KV Sens Motor

Sale price$134.97 Regular price$149.97
Save 10%

Pay in installments of $37.49 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

MONSTER X 25.2V ESC, 8A Peak BEC w/ 1800KV Sens MotorMamba Monster X is the latest 1: 8 scale and Monster truck controller capable of 2S 6S LiPo, with an 8 amp peak BEC and, it s waterproof*, so you can run your vehicle through morning dew, across soggy snow, or a muddy trail. This is the perfect upgrade for 1: 8 scale buggies, truggies and on road vehicles as well as 1: 10 scale monster trucks weighing up to 15 lbs. It also comes standard with a highly efficient, 30mm ESC cooling fan. Mamba Monster X

Mamba Monster X is the latest 1:8 scale and Monster truck controller capable of 2S - 6S LiPo, with an 8 amp peak BEC - and, it s waterproof*, so you can run your vehicle through morning dew, across soggy snow, or a muddy trail. This is the perfect upgrade for 1:8 scale buggies, truggies and on-road vehicles as well as 1:10 scale monster trucks weighing up to 15 lbs. It also comes standard with a highly efficient, 30mm ESC cooling fan. Mamba Monster X also features updated Audible Alerts that will notify you of possible issues with calibrations and error conditions to help diagnose problems in the field. The Mamba Monster X is now paired with the new sensored 15xx series motors. Now you can have all of the torque and performance you know and love and have even more control! Castle uses the same high quality components as their sensorless motors, such as ultra-thin stator laminations, high temperature sintered neodymium magnet and high RPM ABEC3 bearings. Combo includes required Castle sensor harness and sensor wire for sensored operation.

Mamba Monster X features the addition of a programmable Auxiliary Wire that allows you to make "on-the-go" adjustments to several settings such as torque control, and max throttle, and fine-tune the performance of your ESC right from the transmitter using an auxiliary channel on the receiver. The AUX wire function is disabled by default but is programmable via Castle Link (sold separately). Once you have programmed the functionality of the AUX wire, that setting can then be adjusted on-the-go from a compatible transmitter.

Mamba Monster X can capture and record performance data from your last couple of runs, commonly referred to as data logging. This data can be downloaded via the Castle Link USB programmer; you can use the Quick Connect Duo (sold separately) to allow you to quickly access the ESC's receiver wire without having to disconnect from your receiver. You can then analyze this data and make adjustments to the ESC to maximize both performance and battery life.

Mamba Monster X is telemetry ready, which means owners of the Futaba T4PX Transmitters are able to purchase the Castle Telemetry Link for S.BUS2. Real-time data such as ESC temperature, voltages and RPM can be monitored to ensure performance advantages and spare you the "unknown" parameters that all R/C enthusiasts experience at some point. Telemetry data provides another level of protection and can increase performance.

The 1512-1800kv version is capable of 2S to 6S LiPo and is perfect for 1/8 scale buggies and on-road cars weighing up to 9lbs (with batteries, ready-to-run). It is the perfect motor for racing 1/8th scale buggies on 4s. Paired with our Mamba Monster X ESC you will have all the power your 1/8th scale vehicle demands with the smoother throttle control of a sensored motor.

Features:

  • Waterproof : Yes
  • Telemetry Capable : Yes
  • Data Logging : Yes
  • Auxiliary Wire : Yes
  • Input Voltage : 2S - 6S
  • Sensored Capable : Yes
  • Specifications:

  • Input Voltage Range: 2S - 6S LiPo (25.2V max)
  • BEC Specifications: Adjustable: 5.5V, 6.0V, 7.5V. or 8.0V (8A Peak), default 5.5V
  • Reversible: Yes, but may be disabled for racing.
  • Cooling Fan: Yes, factory equipped (30mm)
  • Size: Length: 2.09" (53mm), Width: 1.93" (49mm), Height: 1.44" (36.4mm)
  • Connectors: 6.5mm female bullets for motor connection.
  • 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: 57689943295

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.4 ★★★★★
    Based on 6 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    S
    Verified Purchase
    Solid Snake
    Battle Creek, US
    ★★★★★ 5
    I Wore These So Much I Almost Forgot I Owned Other Pants
    Size: 48W x 32L, Color: Dark Rinse
    I've been on a lifelong quest for the perfect pair of everyday jeans—durable enough for yard work, comfortable enough for a long car ride, and presentable enough to run errands without looking like I've given up on life. Having worn everything from high-end designer denim to discount store brands, I approached these Wrangler Authentics with a healthy dose of skepticism, especially given the price. I'm now a convert. I've had these jeans for about four months, and they've been my go-to for everything from building a shed to grabbing coffee. The relaxed fit is exactly what it promises: not baggy, but with plenty of room where it counts. The cotton fabric feels sturdy but not stiff, and they've held up to numerous washes without any noticeable pilling or significant color fade. They’re a workhorse of a garment, and for the price I paid, the value is simply unbeatable. I got a quality product that feels like it should cost twice as much. Pros: Exceptional Value: The quality far exceeds the price point. Comfortable & Relaxed Fit: Provides ample room for movement without looking sloppy. Durable Fabric: Holds up well to physical activity and repeated washing. Classic Style: A timeless look that works for almost any casual occasion. Cons: So Comfortable They're Addictive: They may cause you to neglect all other pairs of pants in your closet.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 23, 2025
    D
    Verified Purchase
    DMJ
    Massapequa, US
    ★★★★★ 5
    Great jeans
    Size: 44W x 29L, Color: Black
    Great jeans that look like you dressed up. Fit well and the color is a true black.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026
    D
    Verified Purchase
    David Millard
    Carnegie, US
    ★★★★★ 4
    Great jeans
    Size: 36W x 29L, Color: Dark Stonewash
    Great jeans great fit
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 27, 2026
    P
    Verified Purchase
    Pamela Petersen
    Grantham, US
    ★★★★★ 5
    Fits to size. Nice quality. Heavy denim
    Size: 33W x 32L, Color: Dark Stonewash
    My husband lives his jeans. Perfect fit
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 11, 2026
    M
    Verified Purchase
    Manbearpig
    Dallas, US
    ★★★★★ 5
    Honest value for money!
    Size: 46W x 30L, Color: Black
    I bought these pants (46 X 30 in black) figuring that they would probably be so-so like everything else that seems to be made for people that aren't "perfectly shaped." I'm VERY happy to report that I was wro...wroooo....um...less right than usual. ;-) (Obviously, I'm a guy.) Anyway, they fit well, feel quite comfortable, including plenty of room up front for sitting for too long, driving etc. No binding nor need to adjust. TMI? Nope...that's kinda important to us fellas. Perhaps I just happen to be the right sort of fat, but these jeans fit better than any other (Seriously! I'm 54 and this is really true!) pair of non-tailored pants that I've ever purchased. This includes purchases I've made in stores that I've tried on the item. These still fit better than those. Yep. That would be part of, "Any." I will be buying more and would encourage you to seriously consider these jeans. I don't work for them, they have never contacted me, except by sending what I ordered, nor am I in any way benefitting by writing a review. I don't usually write a review, but this actually moved me to want to speak up about a product/seller that shows what honest, ethical and attention to detail/customer needs and feedback. In closing, one must ask the obvious question after reading all of this. That question is: "Do penguins have knees?" Whilst you ponder that, just think about how good those jeans are going to look on you. A coupla days later they're going to look great in the window of the laundry machine (front load) at the laundromat and again when you put them in the dryer. Other people are just going to sob quietly about how icky their clothes look when compared to yours. Okay. The fact of the matter is that, yes, penguins do have knees. Now that you know that, I'm sure you'll rest much better and probably get better fuel mileage. Of course, that may not be true. I hope you've at least taken away from this little novel, that I'm very happy with the product and will absolutely be buying more in the near future. The rest of the silliness is just there to, hopefully, bring a little smile/sunshine into your day/night and I sincerely believe that it will be passed on from you to others, thus we can all spread a bit of happiness in a world that is in dire need of more love and less hate. ~peace to all
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 3, 2018

    recommand products