This is a plug and play wide wheel conversion for the Yamaha YZF R25 and R3 sportbikes. This cast alloy mag rim includes the necessary bearings, oil seals and inner spacer that will allow you to fit a much fatter tyre easily without needing to change swingarms or use a conversion kit. Bolts right up to standard rear sprocket and brake disc. We recommend fitting a 160/60/R17 size tyre! or a maximum of 170/60/R17.
Rim weighs 6.4kg
5.0 inch width
Bikes with ABS will need to drill and tap holes for the abs sensor plate.