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yj-250
mayebikes
8501310000
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 enthusiast.
| Rated voltage | 36v/48v |
| Rated power | 250w/350w |
| Wheel size | 16''20''24''26''27.5''28''29''700c |
| RPM | 240-440 |
| Rated speed | 25-35km/h |
| Rated efficiency | >=80% |
| Reduction Ratio | 1:5 |
| Weight | 3.5kgs |
| Open size | 100mm/135-142/145mm |
| Drive and freewheel | N/6-9S/7S-11S |
| Cable location | Shaft center right |
| Spokes specification | 12G |
| Hall sensor | Yes |
| Integrate speed sensor | Yes |
| Surface | Black |
| Brake type | V/Disc brake |
| Salt for test | 24/96 |
| Noise | <55db |
| 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!
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 enthusiast.
| Rated voltage | 36v/48v |
| Rated power | 250w/350w |
| Wheel size | 16''20''24''26''27.5''28''29''700c |
| RPM | 240-440 |
| Rated speed | 25-35km/h |
| Rated efficiency | >=80% |
| Reduction Ratio | 1:5 |
| Weight | 3.5kgs |
| Open size | 100mm/135-142/145mm |
| Drive and freewheel | N/6-9S/7S-11S |
| Cable location | Shaft center right |
| Spokes specification | 12G |
| Hall sensor | Yes |
| Integrate speed sensor | Yes |
| Surface | Black |
| Brake type | V/Disc brake |
| Salt for test | 24/96 |
| Noise | <55db |
| 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!
