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Cross Country Weapon
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Power character is focused on smoother delivery with more controllable low-RPM torque, making it easier to ride in technical conditions.
The suspension characteristics have been specifically optimised to cater to the longer rides of competitive cross-country racing, providing more initial movement, comfort and compliance over slippery, rocky, and root filled terrain.
- Displacement
- 450.0cc
- Frame
- Bilateral beam
- Wet weight
- 113kg
- Fuel capacity
- 7.8L
THE DETAILS MAKE THE DIFFERENCE
BUILT TO GO BEYOND.
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Cross country features
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Class leading suspension
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Yamaha Power Tuner app
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Hydraulic clutch
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Bilateral beam frame
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Powerful 450cc engine
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 x 60.8
- Compression Ratio
- 13.0 : 1
- Lubrication System
- Dry sump
- Fuel Management
- Fuel Injection
- Ignition
- TCI
- Starter System
- Electric
- Fuel Tank Capacity (L)
- 7.8
- Final Transmission
- Chain
- Transmission
- Constant mesh 5-speed
Chassis
- Frame Type
- Bilateral beam
- Suspension Front
- Telescopic forks, 300mm travel
- Suspension Rear
- Swingarm (link suspension), 306mm travel
- Brakes Front
- Hydraulic single disc, 270mm
- Brakes Rear
- Hydraulic single disc, 220mm
- Tyres Front
- 80/100-21 51M Tube type
- Tyres Rear
- 120/90-18 65M Tube type
Dimensions
- Length (mm)
- 2170
- Width (mm)
- 825
- Height (mm)
- 1265
- Seat Height (mm)
- 955
- Wheelbase (mm)
- 1470
- Ground Clearance (mm)
- 330
- Wet Weight (kg)
- 113
TAKE A CLOSER LOOK
ALL THE DETAILS. TO TAKE AWAY.
YOUR BIKE. YOUR LOCAL TEAM.
LET’S GET YOU
ON THE 2027 YZ450FX.
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.