Bafang M820 MID Drive Conversion Kit 36V 43V 250W Bafang mm G532.250. C MID Drive Motor Kit with Dp E181. Can Display

• After-sales Service: Motor:12months Other Parts:6months
• Warranty: Motor:12months Other Parts:6months
• Type: Conversion Kits
• 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.: m820
• Model Number: M820
• Display: Dp E181.Can
• Certification: CE / En 14764/ RoHS
• Max Torque: 75n.M
• Weight: 2.5kg
• Transport Package: Standard Carton with Foam
• Specification: package 40*30*30cm
• Trademark: Mayebikes
• Origin: Jiangsu China
• HS Code: 8714990000
• Production Capacity: 5000 Units/Month
• Package Size: 40.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 5.000kg

Product Description

Bafang M820 mid drive conversion kit 36v 43v 250w bafang MM G532.250.C mid drive motor kit with DP E181.CAN display

Are you looking for a light motor for your eMTB? Our M820 is the answer.
With only 2.3kg, it convinces in all points with 250W rated power and strong 75Nm (max effective torque) for a maximum extended cadence support of 120 rpm. Thanks to its perfectly tuned torque sensor, it can control the exact power according to the pedaling force.

 

 

COMPACT! POWERFUL! LIGHT WEIGHT! With only 2.3kg, it convinces in all points with 250W rated power and strong 75Nm (max effective torque) for a maximum extended cadence support of 120 rpm. Thanks to its perfectly tuned torque sensor, it can control the exact power according to the pedaling force. The M820 drive system inspires every eMTB rider, regardless of the terrain or climbing situation!

Specification

item	value
Place of Origin	China
	Jiangsu
Brand Name	Mayebikes
Model Number	MM G532.250.C
Battery Capacity	optional
Power Supply	Lithium Battery
Display	optional
Motor Type	Mid-drive motor
Battery Position	optional
Voltage	36V, 36v/43v
Speed sensor	With
Weight	2.3kgs
Motor power	250w
Max torque	75N.m
Support	city/mtb/road bikes
Teeth number	40T
Certification	CE / EN 14764/ ROHS
Model Number	M820
Style	Two rounds

 

Company Profile
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.