Upgrading a Yamaha BWS 100 with a Malossi 125cc Big Bore Kit!

#urbanriders #scootertuning #malossi #bigbore #yamaha #bws Watch us install a Malossi 125cc Big Bore kit on this already modified Yamaha BWS 100 also known in other parts of the world as the MBK Booster 100. If you are interested in the parts in this video, check them out on our website: *Follow us:* Visit Our Website: Instagram: Facebook: If you would like to directly support the channel: *Patreon:* *Time Stamps:* 00:00 Intro 00:08 About this Scooter 01:06 Cylinder Kit 02:33 Strip Down 02:58 Stock Cylinder 03:15 Spark Plug 03:40 Stock Cylinder Removal 06:11 Cylinder Comparison 07:53 Malossi Cylinder Assembly 09:44 Plug and Cap 10:00 Reed Valve 10:21 Cooling Hack 12:39 Rebuild 12:52 First Start 13:52 Outro