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YJ-5000
mayebikes
8501310000
High power 5000w 48v 5kw 72v electric motor hub brushless gearless motorcycle dirt bike rear wheel motor with cheap price
| Rated voltage | 60V/72V/84V | Power | 5000W |
| Max spped | 75~80km/h | Motor diameter | 230mm |
| Motor type | Brushless gearless | Open size | 150mm rear |
| Efficiency | 89% | Brake type | v/disc brake |
| Hall sensor | 2 units, one is for spare | Weight | 11KGS |
| Cable location | Shaft senter | Hall sensor phasing | 120 degrees |
| Magnet Height | 50mm | Waterproof grade | IP54 |
Company Profile
Changzhou Mayebikes Co.,Ltd is a motor manufacturer,more than 9 years of experience on ebike conversion kits and ebike field.We mainly supply hub motor kits,bafang mid motor kits and ebikes.All of our products have passed the certification of product quality required.Our customer groups:ebike brands distributors,bike shop,cycling clubs,riders,wheels makers,ebike factory or ebike builders etc.We manufacture,wholesale and supply bicycle performance parts.With professional sourcing and technician team,Mayebikes always offer good quality and service with competitive price.Sincerely look for long-term business relationship 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
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.
High power 5000w 48v 5kw 72v electric motor hub brushless gearless motorcycle dirt bike rear wheel motor with cheap price
| Rated voltage | 60V/72V/84V | Power | 5000W |
| Max spped | 75~80km/h | Motor diameter | 230mm |
| Motor type | Brushless gearless | Open size | 150mm rear |
| Efficiency | 89% | Brake type | v/disc brake |
| Hall sensor | 2 units, one is for spare | Weight | 11KGS |
| Cable location | Shaft senter | Hall sensor phasing | 120 degrees |
| Magnet Height | 50mm | Waterproof grade | IP54 |
Company Profile
Changzhou Mayebikes Co.,Ltd is a motor manufacturer,more than 9 years of experience on ebike conversion kits and ebike field.We mainly supply hub motor kits,bafang mid motor kits and ebikes.All of our products have passed the certification of product quality required.Our customer groups:ebike brands distributors,bike shop,cycling clubs,riders,wheels makers,ebike factory or ebike builders etc.We manufacture,wholesale and supply bicycle performance parts.With professional sourcing and technician team,Mayebikes always offer good quality and service with competitive price.Sincerely look for long-term business relationship 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
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.
