yj-72v
Motor 12 Months
Motor 12 Months
Conversion Kits
Brushless Gearless Hub Motor
3000W-5000W
36V-72V
20-29'' 17-21''
Thumb/Twist Throttle for Choice
175mm Rear
70-110km/H
CE
Wu Xing Brand Electric Brake Levers
Newest PAS
Down Tube
mayebikes
Standard Carton with Foam
70-110km/h speed
Jiangsu, China
8501310000
Product Description
High Speed Ebike Motor Kit 3000w 5000w 8000w 72v Electric Bike Conversion Kits with Sabvoton Controller
Product Description
The details of the 72 3000-8000w ebike kit | |
Model | YJ-72V |
Motor | 72v 3000/5000/8000w motor brushless design |
Place of Origin | Jiangsu,China |
Certificate | CE |
Wheel size | 20''-29'' aluminum alloy double wall design for choosing |
Controller | 72v 60/80/100/150/200amp controller |
Throttle type | Thumb throttle or twist throttle with on/off |
Electric brake levers | Wuxing brand electric brake levers |
PAS | 1:1 8 magnet intelligent pedal assistant |
Package | Carton box with forms packing for express shipping |
Color | Black or sliver white |
Optional parts | |
Tires | ChaoYangTire and tube |
LCD display | Show Multifunctions,speed,range,time,max speed adjust,5 PAS system and so on |
Head light | Headlight with horn |
Freewheel | Single freewheel for rear motor only |
Torque arm | Prevent the motor axle from stripping out |
Product Description
If you love riding your current bike, a conversion kit will allow you to modify it and give it some extra power. Not only does it save you money, but it also allows you to instantly customize your bike which is especially great if you're a cycling enthusia
Changzhou Mei Electric Vehicle Co., Ltd. is a motor manufacturer with more than 9 years of experience in the field of electric bicycle modification kits and electric bicycles. We mainly supply hub motor kits, Bafang mid-mounted motor kits and electric bicycles. All our products have passed product quality certification. Our customer base: e-bike brand dealers, bike shops, bike clubs, riders, wheel manufacturers, e-bike factories or e-bike manufacturers, etc. We manufacture, wholesale and supply bicycle performance parts. With professional purchasing and technical teams, Mayebikes always provides services with good quality and competitive prices. Sincerely seeking long-term business relationships with you.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
