Fits the following scooter / motor models:type-list
see Mr.Pulley forum
TechPulley sliding pieces SP11/SP2515-AF
TechPulley sliding pieces SP02/SP2012-AA
TechPulley sliding pieces SP04/SP2517-P
TechPulley sliding pieces SP09/SP1613-G
TechPulley sliding pieces SP10/SP2012-F