2024 Yz450fx Specsavers. Reviews, ratings, specifications, weight, price and more for the 2024 yamaha yz450fx bike. With its kayaba sss suspension, incredible dependability and amazingly broad powerband, the 2024 yz450f may not be updated, but it’s good as it sits.

In 2023, the yz450f motocrosser was. It is based on the current yz450f, which was redesigned in 2023, but yamaha checked off more.