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In Stock Maytech MTI120116 18.8KW Watercooled BLDC Motor Inrunner Sensorless Engine for Esurf/ RC Boat

In Stock Maytech MTI120116 18.8KW Watercooled BLDC Motor Inrunner Sensorless Engine for Esurf/ RC Boat

Prix habituel $496.60 USD
Prix habituel Prix promotionnel $496.60 USD
En vente Épuisé
Frais d'expédition calculés à l'étape de paiement.
Hall Sensor

Maytech Fully Waterproof MTI120116 18.8KW Powerful Brushless Inrunner Motor for Electric Surfboard/RC Boat/Jetski Multiple Versions 


Model No.  MTI120116 Idle Current  2.8A/8.4V
Internal Resistance 0.0322Ω Max Current  380A
Input Volt 10-16S Lipo Max Output Watt 18.8KW
Max Pull 20.6 N.m Motor Weight  4400g
Motor Touque @60% 20.6 N.m Shaft  Keyway Shaft
Motor Size 120x116mm Construction 12N/10P
Max Working Temperature 120℃ Insulation Volt & Leak Current AC500V/10MA/3S
Shaft Extension D15*L30 Lead Wires Extension 6AWGx300mm
Plug 8mm Lifespan 8000h

Options: Please choose the suitable variation you need according to the following table

Model No. KV Fully Waterproof Water-cooling Sensor
MTI120116-100-HA-WP 100 Yes No Yes
MTI120116-100-HA-SF 100 No Yes Yes
MTI120116-100-WP 100 Yes No No
MTI120116-100-SF 100 No Yes No
MTI120116-200-HA-WP 200 Yes No Yes
MTI120116-200-HA-SF 200 No Yes Yes
MTI120116-200-WP 200 Yes No No
MTI120116-200-SF 200 No Yes No

Different application for Sensored and Sensorless Version:

To meet different customers requirements, we designed one version with hall sensor, one version without hall sensor. 
Sensored version can not only be used underwater but also can be used on electric skateboard, fighting robots, electric cars, etc.,
Sensorless version usually use for underwater electric vehicles, electric surfboard, Efoil, hydrofoil, rc boat, water jet propulsion, etc.,


Electric surfboard/Efoil/Hydrofoil/jetski/jetboard/waterboard/water jet propulsion/surffoil/foilsurf/foilboards/rc boat, foil boat, foiling boat, hydrofoil boat, hydrofoiling boat, rescue boat, etc.,

electric surfboard, underwater drone, electric hydrofoil, Underwater Propulsion Scooter, Underwater Propulsion Device, Diver propulsion vehicle, Electric jet board, electric wakeboard, electric SUP, Wakeboarding, Electric Hydrofoil Board, DIY Electric Hydrofoil Board, Electric Hydrofoil System, DIY VeFoil Kit, Electric Hydrofoil Boards, electric hydrofoil surfboard, efoils, motorized surfboard, eSurfScooter, electric watercraft, hydrofoilsurfing, Wakeboarding, Wakeskating, Wakesurfing, electric sportboats, electric outboard motors, sportboats, electric powered jet board, electric foiling, efoil motor, electric boat motor waterproof trolling motor
Maytech Fully Waterproof MTI120116 18.8KW Powerful Brushless Inrunner Motor for Electric Surfboard/RC Boat/Jetski

underwater thruster, Remote Operated Vehicle, ROV, ROV´s, ROV, Marine Outboard Engines, Underwater vehicle systems, Underwater vehicle components, underwater remotely operated vehicles, marine ROV, Submarine Propulsion Systems, Underwater Propulsion Device, Personal Propulsion System, Underwater Scooter, ROV thruster, Underwater Diving Scooter, rescue boat, motorized surfboard, powered surfboard, E-sup, E-fin, Electric sup, Stand paddle, paddle board, Surfboarding, foiling, yachat, racing boat, waterproof underwater propulsion, jet propusion unit, Remote Operated Vehicle, ROV, motorcross bike

RC Boat,  Foil boat, foilsurf, surffoil, powered surfboard, jet board, foiling board, hydrofoiling, yachat, marine sports, water sports, speed boats,    Esurf kit, boat kit, jet ski kit, electric surfboard set, rc boat set, electric system  kit, whole system for electric surfbaord, electric vehicles, electric tools, inflatable kayak surf,   electric water sport, foil surf electric, electric power surfboard, motor surf,   electric surfboard esc,   jet surf electric, motorised surfboard, surfing electric, e-foil, jet surf motor, sup foil board, electric surf, motor surfboard, electric jet surf,   surfboard motorized, motor efoil, surf foil electric, electric surfboard water jet,   remote control electric surfboard, electric hydrofoil, jet surfboard, surfing hydrofoil, electric surfboard hydrofoil,   electric foil surfboard,   jet board, electric foil board,   e foil board, electric surfboard jet,   electric foil surfboard, motorized surfboard,  jet power surfboard,  electric wakeboard, electric jet,  electric water board, jetsurf surfboard,   e foil,  surf rescue board, surfing hydrofoil, electric hydrofoil motor

Stock Notice before Place Order: 

The motor stock is limited, please confirm order asap.

And if you need very urgently, please contact us 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. 


Flier ESCs are not compatible to all Maytech motors, recommend to use our 300A ESC as following recommend products. 

Esurf Kit Test: MTI120116-200-WP+MTSF300A-OPTO-WP+MTSKR1905WF

Related Products: (Clicking the following pictures to check specs)

1. Maytech Fully Waterproof Efoil kit MTI65162 Motor+1905WF+300A ESC

Maytech fully waterproof efoil kit MTI65162 100KV motor V2 Fully waterpoof MTSKR1905WF hand remote controller MTSF300A-OPTO-WP 300A ESC 100% waterproof electric speed controller powered jetski jetsurf electric hydrofoil

2. Maytech MTSKR1905WF IP67 Waterproof V2 Remote:

MTSKR190WF Fully waterproof remote controller for electric surfboard skateboard Esk8 Esurf Efoil


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

maytech fully waterproof efoil/esurf/rc boat kit mti85165 waterproof motor + MTSKR1905WF V2 Fully waterproof remote hand remote controller +MTSF300A-OPTO-WP 300A ESC with fully waterproof alloy aluminum case internal UBEC and receiver programmable electric water jet propulsion powered jetski

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

Maytech Fully waterproof electric surfboard jetski jetfoil foilsurf rc boat jetboard electric boat kit MTSF300A-OPTO-WP electric jetfoiler surfboard


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

Maytech 300A ESC with fully waterproof electric surfboard programmable electric speed controller foilsurf efoil jetski jetfoiler


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Votre panier
Variante Total des variantes Quantité Prix Total des variantes
100KV / Without
100KV / Without
$496.60/pièce $0.00
100KV / With
100KV / With
$573.00/pièce $0.00
200KV / Without
200KV / Without
$496.60/pièce $0.00
200KV / With
200KV / With
$573.00/pièce $0.00

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