Bostar 14 Inch 24V 36V 250W Geared BLDC Ebike Motor Electric Scooter Motor
China Bostar 14 Inch 24V 36V 250W Geared BLDC Ebike Motor Electric Scooter Motor, Find details about China Motor Wheel for Scooter, Front Wheel Motor for Bicycle from Bostar 14 Inch 24V 36V 250W Geared BLDC Ebike Motor Electric Scooter Motor
Product model | Bostar BS-90-14 | Temperature ( °C ) | -20 ~45 |
Rated power( W ) | 180~350 | Rated efficiency ( % ) | ≥82 |
Rated voltage( V ) | 24/36/48 | Reduction ratio | 1:4.4 |
Wheel size | 14 | Weight ( kg ) | 3.2 |
Rated speed ( km/h ) | 25~30 | Open size ( mm ) | 120~140 |
Drive and Freewheel | 1s | Surface color | black/ silver/ shining |
Cable location | Shaft center right | Brake type | V/ Disc/ Expansile brake |
Hall sensor | Optional | Noise ( db ) | <55 |
Integrate speed sensor | Optional | Waterproof grade | IP65 |
Main Features:
5.low noise(<55db)
About motor wire:Nine pins waterproof cables.
1.High working efficiency, low power consumption(>80%)
2.Excellent waterproof performance ( IP 65 )
3. Easy to install, convenient maintenance
4.Strong torque, excellent climbing ability
5.long product lifespan with reliable after-sales service 2 year warranty
1.Free repair within 2 years and you only need to pay the freight2.If you receive the goods which is defective not your problem,that we can replacement with new one for you (when you receive the goods within 5 days and you can contact with our staff)3.After sending,we will track the products for you once every two days,until you receive the products.When you got the goods,test them, and give me a feedback.If you have any questions about the products,contact us,we will offer the solve way for you.
A.We have professional team of workers,service and inspection,and we have our own sub factories.
Q2.What is your sample policy?
A.We can supply the sample for free if we have ready parts in stock,but customers have to pay the freight cost.
Q3.What is your terms of payment?
A.Generaly,you should pay 30% deposit before production and the balance shoud be paid before shipment,For the small order,you need to pay 100% payment before production.
Q4.Do we need to pay the cost of creat mould for special products?
A.Yes.Once we creat your mould ,you need to pay the cost of the mould.When your order quantity up to20000 pcs that the cost of mould will be refund for you.
Q5.Do you offer customized packing?
A.Yes.All of our products can be packed as your requirement.
Q6.How about your delivery time?
A.Generaly,for the normal products sample order is within 10 days for batch order is 25 days.
Q7.Do you test all your goods before delivery?
A.Yes.We have 100% test before delivery.
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