2015 hot sale 350w or 250w electric bike motor conversion kit(HP0719)

 1.       Warranty policy

a.)     For main electronic parts, charger, controller and battery, we provide 6 months warranty.

b.)     For motor, we provide 12 months warranty.

c.)     For frame, handlebar, stem and wheel rim we provide 2 years warranty.

1.1 The following conditions, not including in warranty policy.

a.)     Any damages caused by human factor.

b.)     Dismounting any parts without professional technical people.

c.)     Use other parts in our electric bike or scooter.

d.)     Damages caused by traffic accident and other accident.

e.)     The problem caused by overloading.

2.       Technical support

a.)     We provide “electric circuit diagram” for each model.

b.)     We can train customer’s 1 or 2 technical workers for free.

c.)     When oversea customers meet serious problem, they can not work out by technican, we will dispatch engineer to customer’s company to give help.

We, Hangpai Electric Vehicle Co.,Ltd. is one leading manufacturer of electric bike, electric scooter and electric tricycle for 10 years. We have 3 production lines, and one stoving varnish factory. 2009, we Hangpai factory passed ISO:9001 management system standard. 2010, our electric bikes have passed CE certificates. 2011,our lithium battery ebike series have got EN15194 certificates(EU standard).  2012, our electric bike have got RoSH certificates.

Some of our prodcuts have sold in Italy, Spain, UK , Greece, Sweden, Bulgaria, Israel, Canada, USA, Colombia, Chile, Brazil, Australia, New Zealand etc.

Q What kind of brand do you use for controller and display?

•A KT, Sciencewell, and Xi-tong. Both controller and display for one set. Other brands are optional.

•Q what kind of brand do you use for cell box, cell, power-off brake?

•A All brands are optional.

•QThe controller uses square wave or sine wave?

•A It is optional.

•QThe kit uses gear motor or gearless motor?

•A It is optional.

•QThe controller uses square wave or sine wave?

•A It is optional.

•Q What is the largest power of your motor for the kit?

•A 500w

•Q Will the conversion kit fit my bicycle?

•A The conversion was designed to fit 90% of the bicycles, and you can check your bicycle fork (the two

metal pieces that attach the wheel to the bicycle) to be sure. You will need at least 100mm for front wheel and 135mm for rear wheel.

•Q Does the electric bicycle waterproof?

•A Yes. You can ride our electric bikes in the light rain without worrying about damaging the bike