24V 30A pwm dc motor speed controller for electric bike
Minimum Order Quantity:30 Set/Sets
Voltage:48V
Design:Brushless
Wattage:> 400w
Motor:DongNan Branded ,supply by ourself
Warranty:2 years
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Location:
Shenzhen Guangdong China
Address:
Floor 5, 2nd Building, Zhonglu Industrial Zone,Shenzhen City, Guangdong Province China (Mainland)
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DO YOU HAVE A BIKE ? WHY NOT CONVERT YOUR BIKE TO A E BIKE ?
Product Description
ITEM: HOT SALE 26" Double Aluminum Rim 48V 1000W motor kit
electric motor for bike details
1. 48V1000W front/rear hub motor
2. HOT in America market
3. CE UL Approval
4. Warranty--2 years for Brushless Hub Motor, 1 year for Lithium
Battery, Half a year for other parts
5. Max speed: 45km/h.
Why do we use a Double Walled Rim and heavy duty 36 Gauge Spokes? ?
In the beginning we tried various kits and many of the brush less
motors were very good motors. The problem with most of the
conversion kits available are that they are spoked incorrectly, use
a single walled weak rim., have spokes that are the wrong length
causing the spokes to be bent in an "s" shape. Simply put bicycle
wheels were not made for this type of torque on them and on
occasion you will need to tighten your spokes until they finally
"seat" themselves.
FRONT wheel or REAR wheel ?
FRONT elctric bike kits= easy to install, easy to maintain. This is
the best for
Balance if you are using SLA batteries on a rear mounted rack
because of
The weight.
REAR electric bike kits= harder to install, BUT for big motor,
=More safety Installation only for the very
Mechanically inclined or professional. Only enough space for 7 rear
speeds
Max (we ship with 5 speed). Bad balance if you are using heavy SLA
Batteries...Good for wheelie's lol but bad and unsafe balance with
SLA.
Good points are that they are a slightly more natural feeling ride
when using
Lightweight LiFePO4 batteries
| SPECIFICATION SHEET ---48V 1000W EBIKE KIT / ELECTRIC BIKE KIT /E BIKE KIT / electric motor wheel with brake |
| Item name | 48V 1000W EBIKE kit electric motor for bike |
| 1 | 48v1000w Germany type motor FRONT OR REAR |
| 2 | 1 x Aluminum Alloy Double Walled Rim |
| 3 | 36x Spokes |
| 4 | 2 x twist throttle |
| 5 | 2 x brake lever |
| 6 | 1 x 48V 1000W controller |
| 7 | 1 x PAS |
| 8 | 1 x Installation User Manul |
| 9 | 1 x Winding pipe. |
| 10 | Good & Safty Package |
| PACKING SPECIFICATIONS (cm) | |
| EBIKE KIT | 12" 13"16"18"20" --55*55*22 |
| 24"--55*55*24 | |
| 26"--60*60*24 | |
| 28" & 700C 65*65*24 | |
| BATTERY | 40*45*19 |
| 40*49*21 | |
| Wheelchair KIT | 63*62*39 |
| OTHERS | IT DEPENDS |
Detailed Photos
Spoked Rim with Hub motor ,Controller ,Pedal Sensor ,Brake Levers ,Throttle etc.
UPGRADED EBIKE KIT ----LED KIT & LCD KIT
ACCESSORIES ----TORQUE ARM
CE CERTIFICATE
We are motor factory
Motors Production Line & Motors Details
Packing Details
Why do we use a Double Walled Rim and heavy duty 36 Gauge Spokes? ?
In the beginning we tried various kits and many of the brush less
motors were very good motors. The problem with most of the
conversion kits available are that they are spoked incorrectly, use
a single walled weak rim., have spokes that are the wrong length
causing the spokes to be bent in an "s" shape. Simply put bicycle
wheels were not made for this type of torque on them and on
occasion you will need to tighten your spokes until they finally
"seat" themselves.
FRONT wheel or REAR wheel ?
FRONT elctric bike kits= easy to install, easy to maintain. This is
the best for
Balance if you are using SLA batteries on a rear mounted rack
because of
The weight.
REAR electric bike kits= harder to install, BUT for big motor,
=More safety Installation only for the very
Mechanically inclined or professional. Only enough space for 7 rear
speeds
Max (we ship with 5 speed). Bad balance if you are using heavy SLA
Batteries...Good for wheelie's lol but bad and unsafe balance with
SLA.
Good points are that they are a slightly more natural feeling ride
when using
Lightweight LiFePO4 batteries
24V 30A pwm dc motor speed controller for electric bike
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