Maytech Electric Surfboard Jet ski Kits 120116 Motor + Watercooled 300A VESC based ESC + V2 Remote
Maytech Electric Surfboard Jet ski Kits 120116 Motor + Watercooled 300A VESC based ESC + V2 Remote
SKU:120116-100-sf+VESC7.5H+1905wf+S2009AS+WP30W+UBEC6.12
Regular price
$1,685.90
Regular price
$2,515.63
Sale price
$1,685.90
Unit price
per
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Maytech Electric Surfboard Jet ski Kits 120116 Motor + Watercooled 300A VESC based ESC + V2 Remote With optional Anti-spark swith and waterpump UBEC kit
Lead time is about 7-25days after payment. Please note.
If you need sensored motor or other KVs, please email us at support@michobby.com.
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Frequently Asked Questions:
1. Is the controller V2 version?
Yes, it’s the latest V2 version with many updated functions. For more details, pls refer to: FAQ (frequently asked questions) about Maytech V2 remote contoller MTSKR1905WF
2. Do I have to use a water pump if the ESC is air-cooled?
Yes, you can use waterpump or use automatic water pressure for cooling.
3. What's remote screen show if use with the MTSVESC7.5H watercooled VESC based controller?
If connect and adjust remote receiver and MTSVESC7.5H according to remote manual, the remote screen can show main battery voltage, motor RPM, current, temperature, remote battery voltage, thottle percentage, etc.
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:
5. What's the difference of MTSF300A-WP and MTSVESC7.5H ?
| Item | MTSF300A-WP | MTSVESC7.5H |
| Cont. Current | 300A | 300A |
| BEC | Yes | Yes |
| Voltage | 18-60V | 25-75V |
| Lipo | 3-14S | 5-18S |
| Built-in Receiver | With or Without | Without |
| Aluminium case | IP68 Fully waterproof and watercooled | Watercooled |
| Size | ESC with built-in receiver: 216*126*44mm ESC without receiver: 185*125*52.5mm |
Smaller Size 148.5*84*45mm |
| Hardware | Maytech developed hardware (not VESC) | Based on VESC 75/300 |
| Firmware | Upgradable by Maytech Progcard-HA | Upgradable by VESC_TOOL |
| Control signal | 1-2ms PWM | PWM/ADC/UART control |
| Use with Maytech MTSKR1905WF | Remote screen can show voltage, throttle, motor RPM, etc. | Remote screen can show main battery voltage, motor RPM, current, temperature, remote battery voltage, thottle percentage, etc. |
| How to choose? | Easy connections for new users and normal speed applications. This ESC is popular for efoil/boat with 48-60V voltage. |
More popular for experienced users and higher voltage&power applications. |
6. What voltage battery should I use for this kit?
Recommend 48-67V for 200KV version, 48-75V for 100KV version.
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Model number
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MTI120116-SF/WP
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Avaiblable KV
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200KV/Other KV can be customized
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Shaft
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Please check following drawings
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Slots/Poles
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12N10P
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Motor type
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Inrunner motor without hall sensor
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Max Lipo Cell
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200KV 10-14S (max 60V);
100KV 10-18S (max 75V)
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Motor Weight
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4.4kg
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Max Current
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380A
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Max Power
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18.8KW
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Rated power
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15.6KW
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Max torque
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20.6 N.m
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Motor cable/connectors
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1.2 meter cable with 8mm connectors
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Fully Waterproof version (Splined shaft and Keyway Shaft):
Watercooled and splash proof version
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Model no
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MTSKR1905WF updated version
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Packing
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cartons box
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Function
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wireless charging
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Display screen
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Yes
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Accessory
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receiver and charging pad
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Signal type
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PWM
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FREE Accessory
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Strip (color is random)
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Esurf mode
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with cruise control
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Batt voltage display
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3-18S
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Esk8 mode
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with brake
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New remote updated functions:
1. 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.
2. Signal:
Remote and receiver signal strength is enhenced to avoid some signal interference nearby.
3. Waterproof function is updated:
Two layers of nanometer-coating are added to remote.
4. Remote can wirelessly control two switches:
Remote can control two switches, such as light, pump.
5. Receiver supports double-souce powersupply:
Receiver can accepts 5V/3.3V power .
6. Firmware is wirelessly upgradable.
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Brand
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Maytech
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Model Number
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MTS2009AS
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Application
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Electric Skateboard, Efoil, surfboard, boat, motorcycle, etc
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Connector
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Ring Terminal
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Max Current
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300A
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Brand
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Maytech
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Max voltage
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85V (20S lipo)
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Color
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Black
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Switch Type
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Use NMOS to realize switching on/off Power positive
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Size
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about 97*56*25mm
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Features
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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. |
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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.
Notice: The pump cannot work continuously for a long time. It is best to stop it for about an hour; Long working hours will affect the life of the pump.
- MTWP30W water pump motor
Power : 30W 12V
Maximum Flow : 8L/min
Outlet : 6mm / 8mm / 10mm
Water Intake : 35mm
- MTUBEC6.12 DC-DC module:
Input: 18-75V DC
Output: 12V DC
Suitable for following watercooled ESCs and watercooled motors.
