Yamaha YZ450F Monster Energy

Yamaha · 6 model years · 2021–2026

Model Years

2026 Yamaha YZ450F Monster Energy

Engine: 450 cc Weight: 108.9 kg (240.0 pounds) Seat: 965 mm (38.0 inches) If adjustable, lowest setting.

The 2026 Yamaha YZ450F Monster Energy is a competitive 450cc motocross machine designed for experienced riders seeking professional-level performance. Featuring a potent liquid-coo…

2025 Yamaha YZ450F Monster Energy

Engine: 450 cc Weight: 108.9 kg (240.0 pounds) Seat: 965 mm (38.0 inches) If adjustable, lowest setting.

The 2025 Yamaha YZ450F Monster Energy is a high-performance motocross bike engineered for competitive and aggressive riders seeking championship-level performance. Powered by a pot…

2024 Yamaha YZ450F Monster Energy

Engine: 85 cc Seat: 841 mm (33.1 inches) If adjustable, lowest setting.

The 2024 Yamaha YZ85 is a lightweight two-stroke motocross bike designed for young and beginner riders transitioning to competitive off-road racing. Its nimble 85cc reed-valve engi…

2023 Yamaha YZ450F Monster Energy

Engine: 449 cc Seat: 965 mm (38.0 inches) If adjustable, lowest setting.

The 2023 Yamaha YZ450F Monster Energy is a high-performance four-stroke motocross bike designed for competitive riders and serious enthusiasts. Powered by a liquid-cooled 449cc sin…

2022 Yamaha YZ450F Monster Energy

Engine: 449 cc Seat: 965 mm (38.0 inches) If adjustable, lowest setting.

The 2022 Yamaha YZ450F Monster Energy is a high-performance four-stroke motocross bike engineered for competitive and experienced riders seeking maximum power and precision. Its li…

2021 Yamaha YZ450F Monster Energy

Engine: 449 cc Seat: 965 mm (38.0 inches) If adjustable, lowest setting.

The 2021 Yamaha YZ450F Monster Energy is a competitive motocross bike designed for intermediate to advanced riders seeking a potent 449cc four-stroke powerplant. Known for its aggr…

Spec Comparison by Year

Spec	2026	2025	2024	2023	2022	2021
Capacity	450 cc	450 cc	85 cc	449 cc	449 cc	449 cc
Wet Weight	108.9 kg (240.0 pounds)	108.9 kg (240.0 pounds)	-	-	-	-
Seat height	965 mm (38.0 inches) If adjustable, lowest setting.	965 mm (38.0 inches) If adjustable, lowest setting.	841 mm (33.1 inches) If adjustable, lowest setting.	965 mm (38.0 inches) If adjustable, lowest setting.	965 mm (38.0 inches) If adjustable, lowest setting.	965 mm (38.0 inches) If adjustable, lowest setting.