Eelectric bike conversion kits 1000w

Brand:aa

Product detail:

Eelectric bike conversion kits 1000w

 

Specifications 

 

 

Package content:

 

1. A whole wheel. ( brushless motor, 12G spokes, double-wall alloy rim)

 

2. A smart controller.  basic functions:  speed control , brake to cut off motor power, battery power indicator, 1+1 pedal assist system, speed limit

 

3. A throttle :  twist throttle or thumb throttle : battery power indicator, on/off switch and speed control.

 

4. 1+1 pedal assist system:  pedal lighter.

 

5. A pair of brake levers.  spare grips.

 

6.  freewheel for rear wheel:  6 gears and 7 gears freewheel for choosing.

 

 

BIG D-C MOTOR

 

 

Feature:front fork opening width 100mm

               rear fork opening width 135mm

 

 

 

Exle

 

Rim :alloy

 

Lever Brake

 

Twist Throttle

 

Controller

 

freewheel for rear motor

7 Speed gear 

 

 

Dis brake

 

 

CE EN15194

 

 

 

 

 

PACKING

 

 

 

 

 

 

 

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 the weight.
Rear electric bike kits= harder to install, 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


Why do we use a Double Walled rim and heavy duty 12Gauge 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.

 

NORMAL KIT ? LCD KIT ? OR LED KIT ? --ACCORDING TO YOUR NEEDS AND BIKE ,FOR HIGH LEVEL BIKE (MOUNTAIN OR RACE ,LCD AND LED ARE HIGHLY RECOMMENDED)