2026 YAMAHA
YZ450F
*Advertised 'Ride Away Price' including dealer fees, set-up and (if applicable) 12 months registration.
Fill out the form below and one of our friendly sales team will be in touch.
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The ultimate 450 raises the bar even higher. 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 faster, longer.
A new frame design and reworked suspension boost confidence and cornering performance. Updates to the renowned 450cc reversed cylinder four-stroke engine yield more linear response for enhanced control and feeling of connection. Add in a new hydraulic clutch and industry-leading Yamaha Power Tuner app and the best just got better!
- Displacement
- 450.0cc
- Frame
- Bilateral Beam
- Wet weight
- 110kg
- Fuel capacity
- 6.2L
GALLERY
THE DETAILS MAKE THE DIFFERENCE
BUILT TO GO BEYOND.
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Lightweight aluminium beam frame
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Optimised Air Intake
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High Performance Braking System
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Easy-to-use Power Tuner app
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ECU Lock Function
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Strong, Lightweight Wheels
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Class-leading Suspension
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Compact Five-Speed Transmission
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Race-Winning Details
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Powerful 450cc engine
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New Hydraulic Clutch
KNOW YOUR MACHINE
TECHNICAL SPECIFICATIONS
The numbers behind the R1M.
Engine
- Engine type
- Liquid-cooled 4-stroke, DOHC, 4-valve
- Displacement (cc)
- 450.0
- Bore x Stroke (mm)
- 97.0 × 60.8
- Compression Ratio
- 13.0 : 1
- Lubrication System
- Dry sump
- Fuel Management
- Fuel Injection
- Ignition
- TCI
- Starter System
- Electric
- Fuel Tank Capacity (L)
- 6.2
- Final Transmission
- Chain
- Transmission
- Constant mesh, 5-speed
Chassis
- Frame Type
- Bilateral Beam
- Suspension Front
- Telescopic forks, 310mm travel
- Suspension Rear
- Swingarm (link suspension), 295mm travel
- Brakes Front
- Hydraulic single disc, 270mm
- Brakes Rear
- Hydraulic single disc, 240mm
- Tyres Front
- 80/100-21 51M Tube type
- Tyres Rear
- 120/80-19 63M Tube type
Dimensions
- Length (mm)
- 2175
- Width (mm)
- 825
- Height (mm)
- 1275
- Seat Height (mm)
- 965
- Wheelbase (mm)
- 1475
- Ground Clearance (mm)
- 345
- Wet Weight (kg)
- 110
TAKE A CLOSER LOOK
ALL THE DETAILS. TO TAKE AWAY.
YOUR BIKE. YOUR LOCAL TEAM.
LET’S GET YOU
ON THE 2026 YZ450F.
Talk availability, finance or a closer look at the bike with Cullys.
Unit 9 / 511 Wanneroo Road
Balcatta WA 6021
Mon–Fri 8:30–5:30 · Sat 8:30–12:30
GOOD TO KNOW
YOUR QUESTIONS, ANSWERED.
Can I arrange finance through Cullys?
Our team can help you explore Yamaha Motor Finance options. Find out more about finance or ask us using the enquiry form above.
Where can I view the bike?
Visit Cullys at Unit 9 / 511 Wanneroo Road, Balcatta WA 6021. Call (08) 9344 4444 to confirm availability or arrange a closer look.
Can Cullys help with genuine parts and servicing?
Yes. Our team can help with genuine Yamaha parts, accessories and servicing. Contact us to discuss what you need for your bike.