================ product description ================= Rated Voltage (DCV) 36/48 (Rpm) 83/87 Rated Power (W) 250-350 nT(Rpm) 78/83 Max Torque 80 N.m Efficiency (%) ≥ 80 % Pedal Sensor Speed Shaft Standard JIS Color Black Weight (kg) 3.8 Operating Temperature -20-45℃ axle size: 68/73/83/90/100/110/120mm 42T 44T 46T 48T 52T available. Gross weight:6kg Package size: 31*26*24cm PACKING Certification Company and factory WARRANTY Motor:2 yearsParts:6months Based on the purchase data:free repair.Buyer pay for return postage and resend postage. EXPRESS Usually we send the goods as the shipping method you choose.But some times we may change the shipping method,also as fast as you choose.Please understand. SYSTEMMATCH Before you place the order about controller or display.Please contact us without hesitationand send me some your old conversion system pictures.Because some are same appearance but has different comunication protocol.They may not match your old conversion system. CUSTOMS TAX Usually we declare the minimum value to save your customs tax.But due to different policiesin differentcountries,there might be some customs tax should be paid by buyer.So you could leave a message when placing the order about how much value you would like to declare. FEEDBACK Your satisfaction will be our best return for serving you.Please give us a five-star rating if you are satisfied with our products.If you are not satisfied,please contact us.We will serve you until you satisfied. Our Company Specializes in Bicycles, E-bike, Accessories, Riding Equipment Industries For 8 years,With Professional Technical Team, And Have Our Own Factory and Superior Sales Teams.With The Development Of The Electric Bicycle Industry and The People Enjoy of Riding, Our Productsand Our Services are All Over The World. We Have Excellent Team Of Experts, Engineers, Can ProvideYou With High Quality Electric Bicycles and Accessories Products. Welcome to Our Company to VisitAnd Procurement, There is Any Demand and The Problem, Please Feel Free To Contact With Us. 
Tidak ada komentar:
Posting Komentar