Category I - Group A1 - Division A - Type I - Cyl. 2 - over 250cc to 350cc
* Pending Ratification by the FIM/CCR
Highlighted : Current records
DateRiderPlaceManufacturer, ModelClassMphKm/h
2018-08-26 Stephen GARNBonneville Salt Flats - USAYamaha RD350I.A1.A I.2 350cc 1 km: 110.234 mph
Mile: 109.980 mph
1 km: 177.404 km/h
Mile: 176.995 km/h
2018-08-27 Stephen GARNBonneville Salt Flats - USAYamaha RD350I.A1.A I.2 350cc 1 km: 116.701 mph
Mile: 116.050 mph
1 km: 187.813 km/h
Mile: 186.764 km/h
2018-08-29 Stephen GARNBonneville Salt Flats - USAYamaha RD350I.A1.A I.2 350cc 1 km: 117.417 mph
Mile: 117.031 mph
1 km: 188.965 km/h
Mile: 188.344 km/h
Category I - Group A1 - Division A - Type I - Cyl. 2 - over 250cc to 350cc
* Pending Ratification by the FIM/CCR
Highlighted : Current records