This standard specifies the method for testing the high-speed performance of motorcycle tires on a drum testing machine. This standard applies to pneumatic tires for motorcycles whose speed class code is M and above or whose maximum speed is 130km/h and above, and does not apply to pneumatic tires for motorcycles whose maximum speed is less than 130km/h.
GB/T 13204-2002 history
2021GB/T 13203-2021 Methods for verifying capabilities of motorcycle tyres
2014GB/T 13203-2014 Test methods for verifying capabilities of motorcycle tyres
2007GB/T 13203-2007 Test methods for verifying capabilities of motorcycle tyres
2002GB/T 13204-2002 Test method of high speed performance for motorcycle tyres--Drum method
GB/T 13204-2002 Test method of high speed performance for motorcycle tyres--Drum method was changed to GB/T 13203-2007 Test methods for verifying capabilities of motorcycle tyres.