Upgraded KR5V V2 Kunray 72V 5000W Electric BLDC Motor For Electric Motorcycle Temperature Brushless Motor Go Kart Peak 80A-100A

Important: Russian customs fees must be paid by the buyer.

Внимание: Таможенные платежи в России оплачиваются покупателем.

Upgrade:

✅ we have change the Shaft size, Sprocket diameter becomes larger,Sprockets will be stronger.

✅#35 9T/#35 11T/420 -10T Sprocket Can Provided

✅Add manufacturer codes on the case,better for after-sales service.

Q&A

① Is there a battery in  kit?

A：No have lithium battery, If you already have battery, Please make sure that the voltage of the motor is the same as the battery voltage.

② How long can I receive the products?

A：Before packaging the motor carefully, we will test the motor to ensure that the quality is qualified, so it will usually be shipped the next day.  The Customer choose the shipping by seller's Shipping method, we will send to you by UPS or DHL.The Delivery is 5-7 days.

③What is after-sales service?

A： If the product is damaged or parts are lost in transit, we will take full responsibility.  Accessories within three months of quality problems, free replacement, motor has a one-year warranty period.

Dear buyer, the following are purchase instructions:

√ Freight transportation information:

If the goods are in transit by rail or sea and you cannot see the logistics information, don't worry, you can contact us anytime,We will assist you with the inquiry and hope that you do not raise any disputes, as the goods are transported normally.Please understand;

√ Received goods:

When you receive the goods and encounter any problems, please contact us as soon as possible, and we will help you solve the problem;

√ Time difference issue:

Due to the time difference, the response to the message was not timely.Please understand that we will reply as soon as we see the message.

(If you have any questions, please feel free to contact customer service.Customer service will help you solve the problem.Please do not raise any disputes.Thank you for your cooperation.)

About Motor ：

❉Brand name：KUNRAY

❉Rated volt: 72VDC

❉Rated Watt: 5000W

❉Rated rpm: 5000rpm

❉Peak RPM: 8000rpm

❉Rated Current: 60A

❉Peak Current: 80-100A

❉Torque N.m: 8.5N.m

❉Peak w.m: 35N.m

❉Poles: 5pair /10pcs

❉Sensor: Hall sensor

❉TMP Sensor: KTY84-130

❉Class: F(155℃)

❉IP: IP54

❉Cooling: Air cooling

❉Phase wire: 8mm

❉weight: 5.5KG

❉Sprocket: #35 9T (Update)

When the motor is installed on the left side and requires counterclockwise rotation, the wiring configuration shall be as follows:

PHAGE WIRE:

yellow to yellow

blue to green

green to blue

HALL WIRE:

red - red

black - black

green - green

yellow - blue

blue - yellow