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Description
Maytech Light Weight Efoil Kit ( 70182 Waterproof Motor + Waterproof 160A ESC+ V3 Remote ) With or Without Anti-spark switchStocks quantity is limited, please confirm order asap to get earlier order arrangement. Frequently Asked Questions: 1. Is the controller V3version? Yes, its the latest V3 version with many updated functions. 2. What battery do you recommend please for this kit for efoil? Usually recommend 12s12p or 14s12p 18650 battery pack for all kits. 3. How to cool the ESC? ESC is fully waterproof, it needs to be immersed in water for cooling. 4. Do I need extra
Stocks quantity is limited, please confirm order asap to get earlier order arrangement.
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Frequently Asked Questions:
1. Is the controller V3version?
Yes, it’s the latest V3 version with many updated functions.
2. What battery do you recommend please for this kit for efoil?
Usually recommend 12s12p or 14s12p 18650 battery pack for all kits.
3. How to cool the ESC?
ESC is fully waterproof, it needs to be immersed in water for cooling.
4. Do I need extra antenna for the remote?
If you mount the receiver at the top of your board, then it won't need extra antenna. If you mount the receiver at the bottom of your board or your using place has much signal interference, recommend to change the antenna to longer antenna and lead the antenna to your board top cover:
Maytech Light Weight Efoil Kit ( 70182 Waterproof Motor + Waterproof 160A ESC+ V2 Remote ) With or Without Anti-spark switch (this kit max voltage is 14S 58.8V)
Item 1: 1PCS Maytech Fully waterproof motor 70182 for efoil electric surfboard SUP with propeller
Model No.: MTI70182-120-SF
Brand: Maytech
KV: 120
Waterproof: IP68
Shaft: Screw shaft
Pole Number: 12N10P
Max Power: 9KW
Max Torque: 13N.m
Input Voltage: 25-84V
Cable Length: 1.3m
Connector: 8.0mm gold-plated male connector
Customize: Logo, cable length, connector, cover, shaft, etc., contact us
Brand: Maytech
KV: 120
Waterproof: IP68
Shaft: Screw shaft
Pole Number: 12N10P
Max Power: 9KW
Max Torque: 13N.m
Input Voltage: 25-84V
Cable Length: 1.3m
Connector: 8.0mm gold-plated male connector
Customize: Logo, cable length, connector, cover, shaft, etc., contact us
Plastic Propeller
Model No: MTEP150
3-blade
Diameter: 150mm
Net Weight: 108g
Propeller for MTI65162 100KV or 120KV, MTI70182 120KV motors
Model No.: MTSF160A-WP32
Waterproof Rank: IP68
Cont Current: 160A
Peak Current (at 10S): 180A
Input Voltage: 6-14S Lipo (22.2V-58.8V)
Without BEC
Size: 92*46*23mm
With Progcard32 for programming the ESC
Suitable for: MTI65162-120-SF Waterproof motor or MTO6384-140-WPC Waterproof Motor and MTO6374-150-WPC/2 Waterproof motor.
▶ 32BIT Micropprocessor
▶ Fully sealed, IP68 water-proof (water-proof version ESC)
▶ 8-layer 3oz PCB plate, 3.4mm, support high current
▶Compact size, high efficiency, low heat.
▶Only use geniune US and Japan imported electric components.
▶Low voltage protection.
▶100% QC test and performance test before deliver. Only qualified ESCs are arranged for delivery.
▶ Fully sealed, IP68 water-proof (water-proof version ESC)
▶ 8-layer 3oz PCB plate, 3.4mm, support high current
▶Compact size, high efficiency, low heat.
▶Only use geniune US and Japan imported electric components.
▶Low voltage protection.
▶100% QC test and performance test before deliver. Only qualified ESCs are arranged for delivery.
Please download Manual Here for orders before Oct, 2024.
Please Download Manual Here for orders from 11th Oct, 2024.
Application: Efoil, electric surfboard, electric hydrofoil, underwater thruster, ROV, electric outboard, elcetric sup board, underwater robots, trolling mtor system, bow thruster, underwater jetpack, etc.
| Item 3: 1PCS Maytech MTSKR1905WF New Updated version waterproof remote for efoil electric surfboard DIY skateboard longboard (Click for more remote details) | |||
| Model no | MTSKR1905WF updated version |
Packing | cartons box |
| Function | wireless charging | Display screen | Yes |
| Accessory | receiver and charging pad | Signal type | PWM |
| FREE Accessory | Strip (color is random) | Esurf mode | with cruise control |
| Batt voltage display | 3-18S | Esk8 mode | with brake |
1. New version updates from April 2024:
● with 3 adjustable speed modes;
● with throttle lock function for safety;
● with Eco and Pro modes for different signal strength;
● compatible to Maytech new 32bit MTSF300A-WP32/MTSF300A-WP32-HV ESC to ready current/votlage/rpm datas, etc;
● add a page to display main battery voltage percentage;
● This version contains functions of old firmware versions V1.32.1 (or V1.31.1) and V2.32.2(or V2.32.1). etc.
2. Display shows more:
Besides remote battery and main battery voltage, it can show motor RPM; if use it with VESC controllers, it can show current, speed(esk8 mode), temperature.
3. Signal:
Remote and receiver signal strength is enhenced to avoid some signal interference nearby.
4. Waterproof function is updated:
Two layers of nanometer-coating are added to remote.
5. Remote can wirelessly control two switches:
Remote can control two switches, such as light, pump.
6. Receiver supports double-souce powersupply:
Receiver can accepts 5V/3.3V power .
| Brand | Maytech | Model Number | MTS2009AS |
| Application | Electric Skateboard, Efoil, surfboard, boat, motorcycle, etc | Connector | Ring Terminal |
| Max Current | 300A | Brand | Maytech |
| Max voltage | 85V (20S lipo) | Color | Black |
| Switch Type | Use NMOS to realize switching on/off Power positive | Size | about 97*56*25mm |
| Features | Switch comes with LED light indicator; | ||
| Shutdown current less than 1uA; | |||
| Suitable for load: three phase motor speed controller; | |||
| Boot soft start; | |||
| Automatic short circuit protection when boot; | |||
| Automatic short circuit protection when work. | |||
Application : waterproof remote control eletric surfboard hydrofoil surfboard esc with surfboard battery.
Because the switch is electric switch. It has a Step-down circuit inside to convert high voltage to low voltage to power itself. This circuit must have capacitors. When connect and disconnect the switch from battery, it will have small spark. But after connection, when turn on or off switch button, it won't have spark. Please note this.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
A quality product
Size: 22
great picture quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
★★★★★ 5
Koorui 34E6UC (34" 3440×1440, 180 Hz, 1000R curved VA panel) — But Missing Info Buyers Should Know
Size: 34"/WQHD/1000R/HDR400
Review:
I purchased two of the Koorui 34‑inch curved ultrawide monitors for a dual‑monitor setup, and so far I’m very pleased with them. The picture quality is sharp, the brightness is solid, and the “Normal” color preset looks natural without any adjustments. For the price, these 34‑inch panels deliver very good performance.
That said, there are a few important details the product listing and reviews don’t mention — and knowing them ahead of time would have saved me some stress during installation.
1. YES, the 34‑inch model DOES include stand‑offs (spacers)
This is not mentioned anywhere in the listing, and even Amazon’s Rufus incorrectly says they are *not* included. They actually come in the small accessory packet with the manual.
If you’re mounting these monitors, you will need those stand‑offs because of the recessed VESA pattern. They are already in the box — just not advertised. I rushed to order a separate spacer kit because the listing didn’t mention it, so I’m putting this here to help the next person avoid that.
2. One of my monitors flashed briefly until I disabled FreeSync
On one of the two monitors, I noticed a quick bright “flash” when moving the mouse. Turning off Adaptive Sync / FreeSync in the monitor’s menu fixed it instantly. The other monitor didn’t have this issue, so it seems to vary by panel.
Not a defect — just something to be aware of if you see flicker or brightness pops.
3. Color and brightness match well once set manually
After setting both monitors to the same brightness, contrast, and color mode, they match very well side‑by‑side. The “Normal” color preset looks the most accurate on these VA panels.
4. Build quality and packaging are solid
Both monitors arrived well‑protected, and the included cables work fine. The stand is basic, but I’m using monitor arms, so that wasn’t a factor for me.
5. Too early to comment on long‑term support or durability
I’ve only had these monitors set up for a few hours, so I can’t speak yet to long‑term reliability or how responsive Koorui’s support is. I’ll update this review if anything changes over time.
Bottom line:
These 34‑inch Koorui ultrawides are excellent for the price, especially for gaming or a dual‑monitor setup. Just be aware that:
- Stand‑offs ARE included (despite the listing not saying so)
- FreeSync may need to be turned off on some units
- Picture quality is great once you match settings manually
- Long‑term support is still unknown
If the listing had mentioned the included spacers, it would have saved me a last‑minute order — so I hope this review helps the next person.
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Reviewed in the United States on February 12, 2026
★★★★★ 5
Awesome monitor! (my 3 year review)
So I've owned this monitor for about 3 years now and here's what I have to say about this monitor. The picture quality is actually really good. I got the 1080p version and I mostly use it with my Xbox series x and occasionally will use it for some lighter gaming on my gaming PC both work effortlessly well. The screen size is okay I think next time if it's in the budget I'll buy there 34 inch curved monitor. But for right now I'm sticking with this monitor until it dies and so far it's running strong 3 years later. Right now this monitor cost $80 which is an absolute steal at that price. I paid $130 for it and would say it's absolutely worth getting. There's no flickering. The setup process went smoothly. It's compatible with both my console and gaming PC! I absolutely love this monitor! I don't own the 27 inch version but I'd recommend going with either that size or bigger if you can afford it.
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Reviewed in the United States on December 10, 2025
★★★★★ 5
Great monitor!
Size: 34"/WQHD/1000R/HDR400
Excellent product and value! Great quality, makes gaming awesome.
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Reviewed in the United States on May 2, 2026
★★★★★ 4
Overall AMAZING moniter for the price
Size: 24"/FHD/240Hz
It dose everything it said it did without any downsides thus far. I will say having it grouped with all the other monitors in the listing kinda skews the reviews for all the monitors and the HDR 400 certification not being a real HDR value is a bit scummy for marketing however over all its a amazing monitor. virtually 0 input lantancy as far as i can tell and its more than bright enough for me. Its color calibration is a bit off by default but can be easily fixed by switching to the cool setting. I was expecting it to come with a display port cable but it only came with a HDMI cable. I would have liked to see a display port cable but i understand why its a HDMI cable. It was very easy to setup and easy to use as its just the stand, the monitor, and the HDMI and power cords. The monitor stand is nice but its obviously where Koorui cheaped out however for a monitor of this price you cant beat it.
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Reviewed in the United States on October 20, 2025