This can involve anything from variations in seat height to different kinds of brakes or even new fork structures. The 2024 YZF-R1 hasn't changed much from the 2023 model, however.

For those of you who don’t know, GYTR stands for Genuine Yamaha Technology Racing, and for years Yammie hooners have been able to get various bolt-on GYTR accoutrements to dress their unit of choice.