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Maytech 45KW Powerful Motor 155245 70KV for Electric Boat Efoil Boat Sensorless

Name: Maytech 45KW Powerful Motor 155245 70KV for Electric Boat Efoil Boat Sensorless
Brand: Maytech.cn
SKU: MTI155245-70-WP
Price: 1489.0 USD
Availability: InStock

$1,489.00 USD

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Waterproof or Watercooled IP68 Waterproof Watercooled

Product variants

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Maytech 45KW Powerful Motor 155245 70KV for Electric Boat Efoil Boat Sensorless Engine

Specification:

Model No.	MTI155245	Idle Current	3.5A
KV	70, contact us if you need other KV	Max Current	670A
Input Volt	4-21S Lipo (17-90V)	Max Output Watt	45KW
Max Touque @60%	73 N.m	Motor Weight	About 16.5kg
Max RPM	6350	Construction	12N/10P
Max Working Temperature	120℃	Insulation Volt & Leak Current	AC500V/10MA/3S
Plug	10mm gold-plated plug	Lead Wires Extension	2AWG
Motor Type	Waterproof and watercooled optional	Application	Electric boat, efoil boat, electric car, motorcycle, etc.,
Hall Sensor	Without	Temp Sensor	With

Application:

Electric boat, foil boat, foiling boat, hydrofoil boat, hydrofoiling boat, efoil boat, etc.,

MTI155245 electric boat motor brushless inrunner sensorless engine for electric boat efoil boat hydrofoil jet propulsion rc boat powerful engine

155245 45KW Inrunner sensorless watercooled motor waterproof motor e-boat motor engine

Stock Notice before Place Order:

The motor is not stock item, above test datasheet is based on 70KV 50V, if you want other KV, please contact us for the KV you want.

Lead time for the motor production is about 3 months after your order confirmed.

And if you need very urgently, please contact us agnes@maytech.cn.

Production Line Real Shot:

MTI155245 electric boat motor brushless inrunner sensorless engine for electric boat efoil boat hydrofoil jet propulsion rc boat powerful engine

Related Products:

3. Maytech Fully Waterproof Efoil Kit MTI85165 Motor+1905WF+300A ESC

4. Maytech Fully Waterproof Esurf/RC Boat Kit 18.8KW 120116 Motor+1905WF+300A ESC:

5. Maytech MTSF300A-WP Fully Waterproof 300A ESC:

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Variant	Variant total	Quantity	Price	Variant total
IP68 Waterproof	IP68 Waterproof $1,489.00	$0.00	Quantity	$1,489.00	$0.00

Watercooled	Watercooled $1,550.50	$0.00	Quantity Sold out	$1,550.50	$0.00

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Model No	MTSKR1905WF (V2), upgraded waterproof and signal strength
Waterproof Rank	IP67 with 2 layers nanometers coating
Control Mode	Esk8/ Esurf
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	Remote and battery power, signal strength, throttle and brake percentage, RPM; speed, mileage; Current, voltage, temp when work with VESC
Control Pump	Yes (Relay Switch)
Control Light	Yes (Transistor Switch)
Safety Button	Support
Cruise Control	With in Esurf Mode
Brake	With in Esk8 Mode
Wireless Charging	Yes
Package Includes	Transmitter, receiver, charging Pad, receiver, wristband, 3pcs dupont cable
Compatible Controllers	VESC/ Focbox/ Other PWM ESCs that has same signal output range with the remote.
Application	foil assist system, electric propulsion, underwater thruster, electric outboard, Esurf, Efoil, electric hydrofoil, electric surfboard, electric skateboard/ elongboard/ mountainboard, electric paraglider, etc.,

Model No.	MTI120116
Options	IP68 Waterproof / Watercooled / Sensorless / Sensored, choose the one you want, sensorless is normally in stock, sensored version is not stock item, if you need urgently, contact agnes@maytech.cn to check stock first before place order
KV	100/200, can customize, contact us
Max Current	380A
Input Voltage	6-20S Lipo (25-84V) for 100KV, 6-20S Lipo (25-50V) for 200KV
Max Output Voltage	18.8KW
Shaft	Keyway Shaft
Hall Sensor	With
Motor Pole Number	10
Customize	KV, logo, shaft, cable, connector, etc., contact Email: agnes@maytech.cn
Appliacation	Electric surfboard, boat, jetsurf, jetboard, watercraft, jetski, electric outboard, etc.,

Model No.	MTO9096-140-WC	KV	140, can be customized
Idle Current	2.2A	Max Current	350A
Input Volt	42-92.5V	Max Output Watt	18KW
Internal Resistance	0.045Ω	Shaft	D12mm
Max Torque	20.5N.m	Hall Sensor	Without, can customize
Rated Current	175A	Output Shaft Length	Can be customized
Max Working Temp	120℃	Insulation Voltage & Leak Current	AC500V/10MA/3S
Customize Options	Shaft, KV, motor cable, Output shaft length, etc.,	Construction	24N20P
Efficiency	≥87%	Application	fighting robots, combat robots, weapon, armour weapons, gaint robotics, Yacht, electric motorcycle, etc.,

Model No.	MTI85165-200-WP
KV	200, if you want other KV, contact agnes@maytech.cn
Max Current	300A
Input Voltage	6-12S Lipo (25-50V) for 200KV, 6-16S Lipo (25-67V) for 150KV
Max Output Voltage	10.5KW
Shaft	Keyway Shaft
Hall Sensor	Without, if you want hall sensor, contact agnes@maytech.cn
Motor Pole Number	10
Waterproof Rank	IP68 Waterproof
Customize	KV, logo, shaft, cable, connector, etc., contact Email: agnes@maytech.cn

Model No.	MTI65162-120-SF
KV	100, 120, if you want other KV, contact agnes@maytech.cn
Max Current	300A
Input Voltage	6-24S Lipo (25-100V)
Max Output Voltage	9KW
Shaft	Screw Shaft
Hall Sensor	Without
Motor Pole Number	6
Waterproof Rank	IP68 Waterproof
Customize	KV, logo, shaft, cable, connector, etc., contact Email: agnes@maytech.cn

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Maytech 45KW Powerful Motor 155245 70KV for Electric Boat Efoil Boat Sensorless

Maytech 45KW Powerful Motor 155245 70KV for Electric Boat Efoil Boat Sensorless