Yamaha R1 YZF-R1 Owner's Manual

Contents

PERIODIC MAINTENANCE AND ADJUSTMENT7-20123456789101112Tire informationThis model is equipped with tubelesstires and tire air valves.Tires age, even if they have not beenused or have only been used occasion-ally. Cracking of the tread and sidewallrubber, sometimes accompanied bycarcass deformation, is an evidence ofageing. Old and aged tires shall bechecked by tire specialists to ascertaintheir suitability for further use.WARNINGEWA10482 The front and rear tires shouldbe of the same make and de-sign, otherwise the handlingcharacteristics of the motorcy-cle may be different, whichcould lead to an accident. Always make sure that the valvecaps are securely installed toprevent air pressure leakage. Use only the tire valves andvalve cores listed below toavoid tire deflation during ahigh-speed ride.After extensive tests, only the tires list-ed below have been approved for thismodel by Yamaha.WARNINGEWA10601This motorcycle is fitted with su-per-high-speed tires. Note the fol-lowing points in order to make themost efficient use of these tires. Use only the specified replace-ment tires. Other tires may runthe danger of bursting at super1. Tire air valve2. Tire air valve core3. Tire air valve cap with sealFront tire:Size:120/70 ZR17M/C (58W)Manufacturer/model:BRIDGESTONE/BATTLAX RAC-ING STREET RS10F GYZF-R1 PIRELLI/DIABLO SU-PERCORSA SPRear tire:Size:YZF-R1 190/55 ZR17M/C (75W)YZF-R1M 200/55 ZR17M/C (78W)Manufacturer/model:BRIDGESTONE/BATTLAX RAC-ING STREET RS10R GYZF-R1 PIRELLI/DIABLO SU-PERCORSA SPFRONT and REAR:Tire air valve:TR412Valve core:#9100 (original)2CR-9-E0_1.book 20 ページ２０１５年１月５日月曜日午前１１時５４分