2026 Yamaha YZ450F 70th Anniversary
Exterior Colors:
- Year 2026
- Make Yamaha
- Model YZ450F
2026 Yamaha YZ450F 70th Anniversary
Building on its best-in-class performance, the focus for the new 2026 YZ450F falls on maintaining the exceptional balance of power and handling while achieving a level of refinement that sets a new class standard: the easiest bike to ride fast. With an updated frame, engine, suspension, and new hydraulic clutch, the best just got better!
Features may include:
Yamaha Power Tuner App- Like having factory team support in your pocket, Yamaha's groundbreaking Power Tuner App is revised to be even more user-friendly.
- Traction Control System communicates wheel slip to the ECU, tuning the engine to maintain ideal rear wheel traction. Three levels can be selected: HIGH, LOW or OFF. The updated Launch Control System now features an rpm limiter which can be adjusted in 500 rpm increments between 6,000 rpm and 11,000 rpm for optimized launches when the gate drops. Both systems are controlled through the Yamaha Power Tuner App.
- A redesigned aluminum bilateral beam frame provides just the right amount of strength and flex for the perfect balance of stability and cornering performance. The result is a better handling machine with lighter feel, more agility and increased traction allowing the rider to enter corners with greater confidence and more line choices.
- The clutch design uses a disc spring and integrates primary gear and basket into a single steel unit. The result is a more compact, lightweight and durable assembly which yields smoother engagement and excellent feel. A new clutch cover employs a stylish geometric design that helps minimize scratching and lends a premium look.
Engine
							Engine Type
							DOHC, 4-valve (titanium), single
						
						
							Displacement
							450 cc
						
						
							Cooling System
							Liquid-cooled
						
						
							Bore
							97.0 mm
						
						
							Stroke
							60.8 mm
						
						
							Compression Ratio
							13.0:1
						
						
							Lubrication
							Wet sump
						
						
							Fuel System
							Mikuni 44mm throttle body F.I.
						
						
							Ignition
							TCI 
						
						
							Starter
							Electric
						
						Drivetrain
							Transmission
							Constant mesh, 5-speed
						
						
							Final Drive
							Chain
						
						Suspension
							Front Suspension
							Fully adjustable 48mm inverted fork
						
						
							Rear Suspension
							Fully adjustable linkage-type
						
						Brakes
							Front braking system
							270 mm, floating disc / twin piston caliper
						
						
							Rear braking system
							240 mm, disc / single piston caliper
						
						Wheels & Tires
							Front Tire
							80/100-21 Dunlop® Geomax MX33F
						
						
							Rear Tire
							120/80-19 Dunlop® Geomax MX33
						
						
							Front Wheel Travel
							310 mm (12.2 in.)
						
						
							Rear Wheel Travel
							317 mm (12.4 in.)
						
						Dimensions
							Length
							2,175 mm (85.6 in.)
						
						
							Width
							830 mm (32.7 in.)
						
						
							Height
							1,275 mm (50.2 in.)
						
						
							Wheelbase
							1,475 mm (58.1 in.)
						
						
							Ground Clearance
							345 mm (13.6 in.)
						
						
							Seat Height
							825 mm (32.5 in.)
						
						Capacities
							Fuel Capacity
							6.2 litres
						
						Weights
							Weight
							Wet:	110 kg (243 lb)
						
						Color
							Colors
							70th Anniversary 
						
					 
			