Yamaha YZ450F - 2022 Specifications and Reviews

The 2022 Yamaha YZ450F is a competitive 450cc four-stroke motocross bike engineered for serious off-road racers and experienced riders seeking maximum power and precision. Its liquid-cooled single-cylinder engine with titanium valves and Mikuni fuel injection delivers potent performance, while the DOHC design ensures responsive throttle control ideal for high-level track competition. Known for aggressive acceleration and reliable handling, it competes at the pinnacle of amateur and professional motocross racing.

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General information

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CategoryCross / motocross
Year2022
ModelYamaha YZ450F

Engine and Transmission Specifications

ClutchMultiplate wet clutch
Transmission typeChain   (final drive)
Gearbox5-speed
Cooling systemLiquid
Lubrication systemWet sump
IgnitionTCI: Transistor Controlled Ignition
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection. Mikuni® fuel injection, 44mm
Valves per Cylinder4
Bore x Stroke97.0 x 60.9 mm (3.8 x 2.4 inches)
Compression13.0:1
Engine detailsTitanium-valves
Engine typeSingle cylinder, four-stroke
Capacity:449.0 ccm (27.40 cubic inches)

Brakes, suspension, Frame and wheels

SeatLong, two-tone, motocross-style seat
Rear brakesSingle disc. Hydraulic.
Diameter270 mm (10.6 inches)
Front brakesSingle disc. Hydraulic.
Rear tire120/80-19
Front tire80/100-21
Rear wheel travel318 mm (12.5 inches)
Rear SuspensionKYB® single shock; fully adjustable
Front wheel travel310 mm (12.2 inches)
Front SuspensionKYB Speed-Sensitive System, inverted fork: fully adjustable
Trail119 mm (4.7 inches)
Rake (fork angle)26.9°
Frame typeBilateral beam frame, aluminum
 
 

Physical measures and capacities

Oil capacity1.00 litres (1.06 US quarts)
Fuel capacity6.06 litres (1.60 US gallons)
Wheelbase1486 mm (58.5 inches)
Ground clearance330 mm (13.0 inches)
Overall width826 mm (32.5 inches)
Overall length2184 mm (86.0 inches)
Overall height1285 mm (50.6 inches)
Seat height965 mm (38.0 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc111.1 kg (245.0 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsLaunch control. Power Tuner via smartphone.
Factory warranty30 Day Limited Factory Warranty
StarterElectric
Color optionsTeam Yamaha Blue

Maintenance and service data

Chain size520
Spark plugsNGK CPR8EA-9
Brake fluidDOT 4

Performance Profile & Rider Fit

Best For

Track90%
City10%
Cornering88%
Daily Riding10%
Touring10%
Passenger5%

Rider Profile

Best ForThis is a full-size open-class motocross weapon best suited to intermediate through expert riders comfortable with aggressive power delivery and a tall, firm chassis.
PurposeBuilt purely for motocross racing and hard off-road riding, excelling on tracks and rough terrain rather than street use.
Rider FitIts 38-inch seat height, lightweight 243 lb wet weight, and race-oriented ergonomics demand good rider fitness, leg length, and standing-riding technique.
CharacterSharp, high-revving, and razor-responsive, it rewards committed, active riding with explosive acceleration and precise cornering manners.
Not Ideal ForIt is not suited for commuting, touring, passengers, or casual low-speed street riding due to its lack of lights, mirrors, and road-going comfort features.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2022 Yamaha YZ450F Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 965mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2022 Yamaha YZ450F, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2022 Yamaha YZ450F is an impressive off-road motorcycle that delivers top-notch performance and handling. Equipped with a powerful 450cc engine, this bike offers plenty of torque and acceleration for conquering even the toughest trails. The lightweight chassis and suspension system provide excellent stability and control, allowing riders to navigate through rough terrain with ease. The YZ450F also features advanced technology such as launch control and power tuner app, giving riders the ability to fine-tune their riding experience to suit their preferences. With its aggressive styling and race-worthy performance, the 2022 Yamaha YZ450F is a top contender in the world of off-road motorcycles. In conclusion, the 2022 Yamaha YZ450F is a high-performance off-road motorcycle that is sure to impress riders of all skill levels. Its powerful engine, responsive handling, and advanced technology make it a standout choice for those looking to push their limits on the trails. Whether you're an experienced rider or a novice looking to take your off-road adventures to the next level, the YZ450F is a top contender in its class.
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