YZF-R125

124.7cc single 14.75bhp / 9ftlb 142kg (kerb) £TBC

Beneath those sharp MotoGP-aping new fairings is an all-new liquidcooled 125cc four-valve single that has Variable Valve Actuation (VVA), a new fuel injection system, and nextgen Assist and Slip clutch. Wrapped around the mill is an all-new Deltabox chassis with revised geometry that Yamaha claim will give more stability.