ITEM: HOT SALE 26" Double Aluminum Rim 48V 1000W Electric Bike Kit with Battery 48V 20AH
48V 1000W Electric Bike Kit Description:
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.
48V 1000W Brushless direct drive CNEBIKES hub motor
48V 1000W intelligent controller
Triangle bag for controller
High power aluminium alloy rim 16inch 28inch
Thumb throttle or twist throttle
2 alloy WUXING brake levers
1: 1 pedal assist sensor
48V 20Ah Li-ion batery
Max speed: 40-50kph/ 24-31mph
Motor weight: 7 kgs
Loading: 150 kgs.
Disc brake, 5-7 gears SHIMANO freewheel for rear wheel, headlight, rear light, some tools for installing
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 VS REAR?
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
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 || |
|Item name||48V 1000W Electric Bike Kit|
|1||48v1000w Germany type motor FRONT OR REAR|
|2||1 x Aluminum Alloy Double Walled Rim |
|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|
| ||28" & 700C 65*65*24|