(Eco Kit) Efoil DIY Foil Assist Kit ( 6374 80KV Waterproof Motor +130A Fully Waterproof ESC + MTSKR1905WF Waterproof Remote )

Because Shipping has regulation on Battery. If you order the kit including 8S3P or 10S3P battery,  after you placing order, we will check and contact you to pay shipping cost for battery separately.

Or you can contact us by messenger or email (support@michobby.com) to check battery shipping cost and shipping time before order.  

24-42V Efoil DIY Foil Assist Kit ( 6374 80KV Waterproof Motor +130A Fully Waterproof ESC + MTSKR1905WF Waterproof Remote )

>>Check Test Data of 6374 80KV Motor with Plastic Propeller (Max 22KG Thrust) and Stainless Steel Propeller (Max 24.6KG Thrust)

1. Fully Waterproof 6374 Motor with New Waterproof Treatment Technology on Rotor and Stator.  

Our advanced waterproof technology:

Rotor magnets with anti-oxidation and anti-rust treatment;
Stator with insulation paint;
Coil Copper wires with transparent insulating varnish;
Wataerproof ceramic bearing or stainless steel bearing.

Some other waterproof motors stator and rotor are full filled with black glue. This kind of black glue may expand when motor heats up, it will expand, then distance between the stator and the rotor will be very small. If rotor and stator scraches each other , it will affect the life of the motor. 
Moreover, if the rotor and stator are full filled with glue, the motor will heat up more easily and the motor power efficiency is poor.

Our waterproof 6374 motor insulating paint is harder than above normal black glue, and even if there is heat, it will not expand to affect the space between the stator and the rotor. It ensures longer motor life!

Difference between ceramic bearing and stainless steel bearing:
Stainless Steel Bearing:
1. Because seawater is corrosive, after some time use may get rust, need to wash with fresh water everytime after use, and keep the motor all dry, so to expand lifespan.
2. Can withstand higher speed.
3. Cost is less than cermic bearing.
Ceramic Bearing:
1. Better anti-rust performance, good for sea water condition
2. It’s brittle, can’t withstand very high speed, easier damage at high speed
3. cost is higher than stainless steel bearing.

2. Maytech New 32Bit 130A ESC Waterproof Speed Controller (Non-VESC)  

Model No.: MTSF130A-WP32

Waterproof Rank: IP68

Cont Current: 130A

Peak Current (at 10S): 150A

Input Voltage: 6-14S Lipo (25-60V) If use with Maytech 6374 80KV Motor, max Voltage is 10S Lipo (max 42V). 

With 5.5V/2A BEC

Size: 96.5*58.5*23.5mm 

Weight: 340g 

Logo: with or Without Logo

Please download manual here for MTSF130A-WP32 ESC.

3. Maytech MTSKR1905WF New Updated version waterproof remote for efoil electric surfboard DIY skateboard longboard (Click for more remote details)

4. Plastic or Stainless Steel Propeller 

(1). MICHOBBY MICP27F 3D Printed Plastic (nylon) folding propeller 

Propeller Model: MICP27F (unassembled)
Material: Nylon Powder
Color: Black
Mounting Holes: 8xM4
Max Rotation Diameter: 165mm/6.5'' (Approx.)
Height: 32mm/1.25'' (Approx.)

(2). MICHOBBY MICP27FM 316L Stainless Steel folding Propeller Metal Propeller

Propeller Model: MICP27FM (unassembled)
Blade Material: 316L Stainless Steel

Propeller Hub Material: Nylon Powder 
Color: Black
Mounting Holes: 8xM4
Max Rotation Diameter: 165mm/6.5'' (Approx.)
Height: 32mm/1.25'' (Approx.)

5. 8S3P battery or 10S3P battery with charger

(Each batch battery Lenth/Width/Height will have 1-3cm tolerance. Please subject to actual product you receive. Also each batch charger outlook may have some difference. Please note before order). 

• MTLB8S3P lithium-ion 8S3P Battery Pack

with Molicel 21700 cells
Rated: 29.6V
Full charged: 33.6V
Capacity: 12.6Ah
with BMS
MTBC3305P Battery Charger 
AC: 220V 50Hz
DC: 33.6V 5A

• MTLB10S3P lithium-ion 10S3P Battery Pack

with Molicel 21700 cells
Rated: 37V
Full charged: 42V
Capacity: 12.6Ah
with BMS
MTBC4250P Battery Charger 
AC: 220V 50Hz
DC: 42V 5A