140kv D70L165 Waterproof Electric Motor 13kw for Personal Watercraft & Water Toys

• Application: Personal Watercraft /Water Toys
• Operating Speed: Adjust Speed
• Excitation Mode: Permanent Magnet
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: D70L165-WP-140KV
• Function: Driving
• Casing Protection: Protection Type
• Number of Poles: 10
• Structure and Working Principle: Brushless
• Certification: ISO9001
• Brand: Quanly
• Outer Shell: Black Anodizing Aluminum Alloy
• Construction: 12 Slots/10 Poles
• Max. Power: 13kw
• Max. Speed: 12,500 Rpm
• Max.Torque: 21n.M
• Peak Current: 250A
• Continuous Working Current: 110A
• Dimension: D70*L165mm
• Shaft Dimension: D12*34mm+M8*25
• Working Life: 10,000 Hrs
• Net Weight: 3.3 Kg
• Transport Package: Carton Package
• Specification: 25*20*20cm
• Trademark: Quanly
• Origin: China
• HS Code: 8501320000
• Production Capacity: 2, 000 Units/Month
• Package Size: 32.00cm * 20.00cm * 18.00cm
• Package Gross Weight: 4.000kg

Product Description

Dyno Tester Report

 

Applications

Applications:
Electric Propulsion for various watercrafts

1. Efoil / Waterbike
2. Jet Surf/Surboard
3. Underwater thruster
4. Small boat /SUP / Kayak
5. POD drive
6. Jetski / Speed Boat
7. Yacht

Either work with propeller directly or as an integrated part in
a airtight cabin of trolling motor/outboard motor / POD

 

 

Product Description

Quanly D70L165 Series BLDC motors feature slotted design with internal rotor diameter at 70mm, compact & ruggedized, excellent heat dissipation, and waterproof. Thanks to the reduced air gap, the flux density is higher and torque production is more effective and efficient. Suitable for electric marine propulsion industry when your application requires accurate control of speed, torque and position.
Can be customized for 
- Sensor or sensorless
- Winding Current
- Shaft Options
- Cable and Connector
- Kv Ratings
- Mounting Options
- Encoder or Non

 

 

 

Product Parameters

Variant	D70L165-170	D70L165-155	D70L165-125	D70L165-105	D70L165-90	D70L165-78
Winding turn & connection	3T-D	2T	2.5T	3T	3.5T	4T
Working Voltage	6-16S (18-75.6V)	8-20S (25-84V)	10-24S (32-100.8V)	10-28S (32-117.6V)	12-32S (36-134.4V)	12-38S (36-159.6V)
Max RPM	12,852	13,020	12,600	12,348	12,096	12,449
KV (RPM/V)	170	155	125	105	90	78
No Load Current @8.4V	2.4A	2.2A	2.1A	1.9A	1.7A	1.5A
Torque Constant Kt(N*M/A)	0.06977	0.0759	0.0949	0.1139	0.1328	0.1518
Max Power@max Voltage(KW)	12.8	13.0	13.0	12.8	12.6	12.5
Max Torque(N*M)	20.0	20.3	20.6	20.8	21.0	21.0
Peak Current (A)	300	270	230	190	170	150
Continuous working current(A)	130	120	95	80	70	60
Max Efficiency	90%	91%	91%	92%	92%	92%
Net Weight (kg)	3.2	3.3	3.3	3.2	3.1	3.1
Construction	12 Slots/10 Poles
Dimension	D70*L165
Shaft Dimension	D12*34mm+M8*25
Wire Length	1.5m
Connector	10mm
Working Life	10000H

 

Customize per your request

Motor Drawing-Splined Shaft

 

Motor drawing- Screw Shaft

Wiring Diagram