COMPATIBLE MODELS: NMAX 125 (2016年~2020年)型式 SE86J・SED6J,NMAX 155 (2017年~)型式 SG50J ORIGINAL SIZE: Emulated OEM specifications, a great replacement belt for the old or worn one. Products are fully tested prior to shipment to remove the need of adjustment. Factory direct pricing and product support. HIGH QUALITY : Our belt is made of original Japanese Kevlar fibres and synthetic rubber which has a good balance of properties. FEATURES: Excellent flexibility and resistance to lateral pressure. Excellent tracking of speed variations for smooth transmission. High-temperature rubber compound offers excellent abrasion performance and long service life. QUALITY GUARANTEE: Free replacement, If AOLIDA drive belt is damaged less than using 5000km