NSR250MC16-P1-PGM1 crank Assembly-RMB1400yuan/set
订货 order  网站中有"订货"字样的就是用得少不压货，无现货，或供货不稳定，需要订货，一般4个工作日后（货到发货，没订回则通知你退款）； 你可以拍下付款购买。网站中无订货字样的就是现货，以网站注示为准自助购买

这是一堆金属，重量大。国内快递空运邮费高，合适物流运输 性价比好，正常运输时间一个星期到你县市自提 This is a pile of metal and heavy. Domestic express air shipping postage rates higher, 不急用时建议选择的运输方式  appropriate logistics and transport price/performance good, the normal transit time for a week to your city and County, it is recommended that orders in the on-demand logistics and transport



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车型示意图： modle  diagram