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Esurf / Boat Kit: Waterproof 120116 Motor 18.8KW 500A Waterproof ESC MTSKR1905WF Remote Water Pump
Esurf / Boat Kit: Waterproof 120116 Motor 18.8KW 500A Waterproof ESC MTSKR1905WF Remote Water Pump
Regular price
$1,406.22 USD
Regular price
$1,528.50 USD
Sale price
$1,406.22 USD
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Esurf / Boat Kit: Waterproof 120116 Motor 18.8KW 500A Waterproof ESC MTSKR1905WF Remote Water Pump
Different Options:
1. MTI120116-WP (100/150KV) + MTSF500A-WP
2. MTI120116-WP (100/150KV) + MTSF500A-WP + MTSKR1905WF
3. MTI120116-WP (100/150KV) + MTSF500A-WP + MTSKR1905WF + Water Pump Set
Noted Pleased:
In this kit, the ESC can use max voltage is 14S Lipo (58.8V)
And motor can withstand max about 10000 RPM, so if use 200KV, please use voltage under 50V.
-Motor: MTI12016-WP Waterproof Sensorless Inrunner BLDC Motor
Model No.: MTI120116-WP
KV: Standard 100/150KV, if you want other KV, contact us agnes@maytech.cn
Shaft: Keyway Shaft
Input Volt: In this kit, max 60V
Max RPM: No more than 10000
Max Current: 380A
Max Output Watt: 18.8KW
Max Torque: 20.6N.m
Hall Sensor: Without
Temp Sensor: With NTC10k thermister
Cooling Way: By water directly, must working underwater
Net Weight: 4.76kg/pcs
100KV Test Datasheet:
-ESC: MTSF500A-WP Waterproof & Watercooled 300A ESC Speed Controller, with Internal DC-DC Module (Convert from 18-75V to 5V, power for receiver)
Model No.: MTSF500A-WP
Cont Current: 500A
Max Current: 1000A
Waterproof Rank: IP68 Waterproof
Watercooling: Yes, with
Input Volt: 6-14S Lipo (24V-58.8V)
BEC: Internal with 18-75V convert to 5V DC-DC Module
Signal Format: PWM (PPM)
Signal Output: 1-2ms
Case Material: Alloy aluminum case
Net Weight: 3.72kg/pcs
Cooling Way: By water directly or by water pump through water cooling tube
Connector: Standard is 10.0mm golden female connector on motor cable side, battery size is not with connector, with IP68 waterproof protector for connectors
Please note: ESC has been upgraded with a waterproof junction box as beow picture:
Questions You May Ask:
- Can I put the ESC underwater directly? Is it ok to work in sea water?
--Yes, the ESC is with waterproof case, you can put underwater directly, it can use work in sea water, but because sea water has corrosion, to expand the ESC lifespan, please use fresh water to clean the sea water on the surface, and put the ESC for all dry for next time use.
- I don't want to put the ESC underwater directly, what should I do?
--If you don't want to put the ESC underwater, don't worry, it's also watercooled, you just need to connect a water pump to cooling the ESC, and if so, please order the kit with 2 sets water pump, each motor pump can only cool for 1 item, in this kit the motor is watercooled also needs water pump for cooling.
With Progcard, below parameters are adjustable by progcard:
-Remote: MTSKR1905WF IP67 Waterproof Remote for Esurf, with PWM & UART Receiver
| Model No | MTSKR1905WF V3.0 |
| Waterproof Rank | IP67 double waterproof |
| Thr Mode | ESURF (SF) and ESK8 (SK) |
| 3 Speed Modes | With, adjust throttle % from 20-100% |
| Power Modes | 2 levels, Eco (Level 1) < Pro (Level 2) |
| Throttle Lock | Yes, 10-30S optional |
| Signal Format | Support Standard PWM (PPM) and UART, output range from 10%-20%, which correspond to ESC/VESCTOOL Compatible controller throttle output range from 0%-100%. |
| PWM Signal Output Range | 1ms-2ms for throttle no brake in Esurf mode; 1.5ms-2ms for throttle, 1.5ms-1ms for brake in Esk8 mode. |
| Double Source Power Supply | Accept 5V power by ESC built-in BEC or extra 5V power |
| Output Signal | Max 3.3V |
| Display Parameters |
Current, voltage, temperature only when work with VESC or Maytech MTSF300A-WP32 ESC; |
| Control Pump | Yes (Relay Switch) |
| Control Light | Yes (Transistor Switch) |
| Safety Button | Support |
| Cruise Control | With in Esurf Mode |
| Brake | With in Esk8 Mode |
| Accessories | Wirelss charging pad / Receiver / USB cable / Wristband / 3pcs Dupond cable |
| Compatible Controllers | VESC/ Focbox/ Other PWM ESCs that has same signal output range with the remote. |
Bench Test with 120116 Motor:
Advice for Usage:
1. To expand the products life, please better wipe off the waters on the products and keep them for all dry after everytime use.
2. For this kit of the ESC, because the motor is sensorless, suggest to use the default value in the ESC, we have tested the kit before shipment with the default value, do not suggest to modify the values.
About Stock:
1. Standard stock for the motor is 100KV and 200KV with keyway shaft as picture, if you want other KV lead time is about 60-90 days after your order confirmed, and please contact us agnes@maytech.cn to tell us your requirement.
2. The standard stock is also limited, please confirm your order asap, and if you need very urgent, please contact us agnes@maytech.cn to check stock first.
3. The ESC waterproof case and inner circuit are handmade by our engineer, it will be start make after your order confirmed, takes about 5-10 days after your order confirmed, but the material are limited, so please better confirm your order earlier.
Any other questions and requirements, contact us agnes@maytech.cn
Related Products: Click the folloing picture to check more details:
Waterproof / Watercooled Esurf Kit with 18.8KW 120116 Motor + 300A ESC + MTSKR1905WF
