Bafang 48V 1000W MID Drive Motor Electric Bicycle Conversion Kit Brushless Motor Kit BBS03b Bbshd with Hailong Lithium Battery

• After-sales Service: Motor:12months Other Parts:6months
• Warranty: Motor:12months Other Parts:6months
• Type: Motor
• 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.: BBSHD
• Controller: 30A
• Display: Dpc-18
• Max Torque: 160n.M
• Bottom Bracket Width: 68mm/100mm/120mm
• Battery: 48V 17.5ah Hailong
• Transport Package: Standard Carton with Foam
• Specification: package: 50*50*30
• Trademark: bafang
• Origin: Jiangsu China
• HS Code: 8714990000
• Production Capacity: 5000 Units/Month
• Package Size: 50.00cm * 50.00cm * 40.00cm
• Package Gross Weight: 12.000kg

Product Description

Bafang 48V 1000W Mid Drive Motor Electric Bicycle Conversion Kit Brushless Motor Kit BBS03B BBSHD With hailong Lithium Battery

With an integrated speed sensor, this mid-drive motor, which is compatible with a 68-120mm bottom bracket, has a rated power of 1000W, a reduction ratio of 1: 21.9 and a maximum torque of 160 N.m, will provide the rider with great explosive force when starting the system. Highly strong and efficient, this motor greatly enhances riding joy and is suitable for mountain bikes and sand bikes which are the favorites of riders who love challenges as well as transport bikes. This motor is black.

Different chainwheel

Latest function

The kit has two plugs to support 6v light and gear sensor,but kit doesn't include light and gear sensor devices itself.
What the complete kits include?
48v 17.5Ah (13s5p) battery with samsung cell (3500mah)

What does the e bikes look like with the motor and battery?

FAQ

Q1:What's main advantages of geared motor and gear less motor?
A: Geared motor has lighter weight,smaller size,zero drag(complete freewheel when not using battery, and excellent
efficiency.Gearless motor has high top speed, more power output, and excellent life span.

Q2:What is Pedal-Assist?
A:The Pedal-Assist Mode (PAS) operates when you are pedaling the bike and progressively adds electrical power to the motor. The faster you pedal, the more power is applied. PAS mode significantly increases battery range as compared with using the throttle alone.

Q3:Does the battery recharge when I pedal?
A:No, in order for the motor to recharge the battery, it would have to create resistance which would make it too difficult to
pedal without the motor. Unfortunately physics doesn't work in our favor.

Q4:How far can I go on one charge?
A:There are many variables that affect distance such as weight, terrain, number of stop / starts, riding speed, amount of pedal assistance, number of hills climbed, tire pressures, and wind resistance etc.

Q5: Front wheel and rear wheel choose which one?
A: Common standard front wheel is 100mm dropouts,easier to install without derailleur adjustments, you can use your original freewheel; Common standard rear wheel is 135mm dropouts, better grip especially when you ride on steep inclines or in wet condition.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.