Verified Company
Changzhou Hui Heng Vehicle Parts Co., Ltd.
Click to enlarge
brushless gearless motor 36V 550W LCD waterproof ebike engine kit ,electric bike kit
Product details
1.Brushless Motor
2.popular for USA market
3.certification:CE UL
4.Warranty--3years
5.rim: al alloy
Specification
| 36V 350W-500W front or rear motor normal kit (36XF39-NOR) |
| 1 Germany type motor(180°C copper winding+ best magnet) |
| 2 Double-wall alloy rims spoke (2.6mm spokes spoked by park tool) |
| 3 thrumb throttle( with three lights shows battery capacity) |
| 4 brake(for both side power off) |
| 5 36V 22A controller (9 MOZ tubes in it)GERMANY QUALITY |
| 6 good package can be delivered to customer directly |
MOTOR :BIG D-C MOTOR & SMALL GEARED MOTOR
BATTERY :ALL TYPE
CONTROLLER
CARRIER / ROCK FRAME FOR BATTERY
36V 500W ELECTRIC BIKE CONVERSION KIT
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.
THANK YOU FOR YOUR TIME ,IF ANY PLACE UNCLEAR ,PLEASE CONTACT ME :EMMACHAN2045 AT HOTMAIL.COM OR EMMA AT CNEBIKES.COM