YFZ450R Hypersports

YFZ450R Hypersports

Yamaha Sports

An injection of hyperactivity.

Powered by a hardcore race-bred 5-valve 450cc engine and running a lightweight high-tech chassis with a wide track, the YFZ450R is the ultimate Sport ATV. This model is a sharply focused sport ATV that has dominated the competition scene for the last decade.

The YFZ450R now includes stronger high-speed power as well as a new slipper clutch and uprated suspension, to give the model an even more race-winning engine and chassis performance to keep the YFZ450R way out front.

Rider safety is our priority. This ATV should only be ridden by riders aged 16 years and older.

*Images are shown for reference only, product specifications and data are subject to change without notice.



Engine Type Single cylinder, liquid-cooled, 4-stroke, DOHC, 5-valve
Displacement 449 cc
Bore x Stroke 95.0 x 63.4 mm
Compression Ratio 11.8 : 1
Lubrication System Dry sump
Fuel Management Fuel Injection
Ignition TCI
Starter System Electric
Fuel Tank Capacity 10 L
Final Transmission Chain drive
Transmission 5 Speed, manual slipper clutch
Length 1795 mm
Width 1240 mm
Height 1065 mm
Seat Height 810 mm
Wheelbase 1270 mm
Ground Clearance 115 mm
Dry Weight 176 kg
Wet Weight 184 kg with 10 litres of fuel
Suspension Front Independent double wishbone, 250mm travel
Suspension Rear Swingarm, 280mm travel
Brakes Front Dual hydraulic disc, twin piston
Brakes Rear Hydraulic wave type disc, twin piston
Tyres Front AT 21 x 7-10 radial
Tyres Rear AT 20 x 10-9 radial


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