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Maytech Max 21KW Water Jet Pump kit with 500A ESC Remote for Electric Boat Catamaran

Maytech Max 21KW Water Jet Pump kit with 500A ESC Remote for Electric Boat Catamaran

$2,513.90 USD
$2,513.90 USD
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Shipping calculated at checkout.
Steering Nozzle
Throttle

Maytech Max 21KW Water Jet Pump kit with 500A ESC Remote for Electric Boat Catamaran

> Check Test Video with load in water tank

Wiring diagram and parameters display on remote: 

Display parameters correctly, please follow:

Connect your main battery + to Receiver "BAT" can display battery power bars and voltage %. 

Connect one of 3 motor wires to Receiver "MOT" can display RPM

Settings in remote and Wiring for this kit:

1)Thr Mode: Surfboard
--5) and 6) Batt Type and Batt Ser Num Please set according to your battery.
9) Data Source None or Motor Wire (display RPM)
10) M.Pole Pairs 5
12) Gear Ratio 1.0

1. MTWJ20KW Water Jet Thruster

> Check test data, test curve 

Specification:

Model No. MTWJ20KW
Voltage Max 60V in this kit
Motor KV 160
Max Power 16.5KW at 60V
Peak Current 275A for short time at 60V
Max Torque 111.2kg at 60V
Pole Number 10P
Working Temperature -20℃-60℃
Plug 10mm bullet male connector
Temp Sensor With
Customize Logo, shaft, cable, connector, etc., contact Email: agnes@maytech.cn
Appliacation Jetski, jetboat, jetboard, underwater thruster, electric jetsurf, electric boat, electric surfboard, sup board, jet drive outboard, jet drive kayak, boat thruster etc.,

 
Voltage (V)
Current (A)
Input Power (W)
RPM
Thrust (kgf)
Throttle (%)
Thrust/Power
(kgf/kw)
1
36
153
5508
 4600
61.3
100
11.13
2
48
 245
11760
 6100
101.2
100
 8.61
3
60
275
16500
 7150
111.2
100
 6.74
4
72
285
20520
 8500
114.8
100
 5.59


Version 1: Without steering nozzle

Version 2: With steering nozzle draawing

2. MTSF500A-WP 500A Waterproof & Watercooled ESC : Max 60V

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: 


Maytech 500A ESC waterproof speed controller for Efoil electric surfboard motorized boat powerful speed control with cooling tube
Maytech 300A ESC waterproof speed controller for Efoil electric surfboard motorized boat powerful speed control with cooling tube


MTSF500A-WP 500A ESC Speed controller Maytech ESCs powerful 60V regulator for electric surfboard jetsurf rc boat rescue boat
MTSF500A-WP 500A ESC Speed controller Maytech ESCs powerful 60V regulator for electric surfboard jetsurf rc boat rescue boat

3. Throttle Options:

3-1: Remote: V3.0 MTSKR1905WF IP68 Waterproof Remote, can display battery voltage, RPM, etc parameters

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;
Signal strength, remote and battery power bars, battery voltage, RPM with VESC and other ESCs
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. 
MTSKR1905WF V3.0 Waterproof remote controller for electric surfboard efoil electric hydrofoil board

3-2: Twist throttle, ADC signal, can only control forward direction, no other functions


 

Stock Notice before Place Order: 

The motor stock is limited, please confirm order asap.

And if you need very urgently, please contact us agnes@maytech.cn to check stock first, if in stock, shipping time is about 1-2 days after order confirmed. 

If not in stock, production time 30-50 days after order confirmed. 

Related Products: Clicking the following pictures to check specs
Maytech Waterproof 300A 14S 60V Watercooled ESC for Efoil Electric Surfboard Jetsurf  In Stock Maytech IP67 Waterproof Remote MTSKR1905WF Controller for Esk8/ Esurf/ Efoil

https://maytech.cn/products/esc In Stock 12V 30W Water Pump 18-75V 40-160V Convert to 12V DC-DC Module UBEC Power Supply


 

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Variant Variant total Quantity Price Variant total
With / With V3 MTSKR1905WF (PWM Signal)
With / With V3 MTSKR1905WF (PWM Signal)
$2,513.90/ea		 $0.00
$2,513.90/ea $0.00
With / With Twist Throttle
With / With Twist Throttle
$2,474.80/ea		 $0.00
$2,474.80/ea $0.00
With / Without
With / Without
$2,414.50/ea		 $0.00
$2,414.50/ea $0.00
Without / With V3 MTSKR1905WF (PWM Signal)
Without / With V3 MTSKR1905WF (PWM Signal)
$2,409.90/ea		 $0.00
$2,409.90/ea $0.00
Without / With Twist Throttle
Without / With Twist Throttle
$2,370.80/ea		 $0.00
$2,370.80/ea $0.00
Without / Without
Without / Without
$2,310.50/ea		 $0.00
$2,310.50/ea $0.00
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