2023 YZ450FX

$11,899

+ *Additional Fees + Licensing + Taxes - Mfr Rebate

Featuring a powerful engine and the smartphone Power Tuner app to dial in the bike’s settings to your style and conditions, the 2023 YZ450FX is power – tuned to perfection. Developed from the YZ450F motocross model, the YZ450FX includes added features and unique settings that make it the ultimate woods racer.

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Chassis
Suspension (Front)	Fully adjustable 48 mm inverted KYB fork / 310 mm (12.2 in.) wheel travel
Suspension (Rear)	Fully adjustable linkage-type / 318 mm (12.5 in.) wheel travel
Brakes (Front)	270 mm, floating disc / twin-piston caliper
Brakes (Rear)	240 mm, disc / single-piston caliper
Tires (Front)	80/100-21
Tires (Rear)	120/90-18

Critical Data
Length	2,175 mm (85.6 in.)
Width	825 mm (32.5 in.)
Height	1,280 mm (50.4 in.)
Wheelbase	1,480 mm (58.3 in.)
Ground Clearance	320 mm (12.6 in.)
Seat Height	955 mm (37.6 in.)
Fuel Capacity	8.2 litres (1.8 Imp. gal.)
Wet Weight	115.2 kg (254 lb)
Colour(s)	Yamaha Racing Blue

Engine
Engine	Liquid-cooled, DOHC, 4-valve (titanium), single
Displacement	450 cc
Bore and Stroke	97 x 60.8 mm
Compression Ratio	13.0:1
Fuel Delivery	Mikuni 44 mm throttle body F.I.
Lubrication	Wet sump
Ignition / Starting	TCI / Electric
Transmission	Constant mesh, 5-speed
Final Drive	Chain