骑幸福XF250车10年,下面让我对它作一番评价。 一、优点 (一)车架牢固结实,车自重大,重心低,稳定性好。我最高车速开过107km/h。 (二)动力较大,载重量较大,城乡都适用。 (三)构造简单,零配件易购价廉,易维修。 (四)轮胎厚实,不易扎破。10年中仅后胎被铁钉扎破两次。 (五)后乘座脚踏与车架为一体式,受震动小。 二、缺点 Happy ride XF250 car for 10 years, let me make some comments on it. First, the advantages (a) frame solid, strong self-car, low center of gravity, good stability. My maximum speed has passed 107km / h. (B) larger power, larger load, urban and rural areas are applicable. (C) simple structure, easy to buy spare parts cheap, easy maintenance. (D) Tire thick, not easy to break. Only 10 years after the child was nail broken twice. (E) after riding the pedal and the frame as a whole, subject to vibration small. Second, shortcomings