2014 Yamaha YZ450F Specs

motorcycle specs

These are the known mechanical and performance specifications for your 2014 Yamaha YZ450F.

Basic Specs

Year2014
MakeYamaha
ModelYamaha YZ450F
CostUS$ 8499. Prices depend on country, taxes, accessories, etc.

Engine

Displacement449.00 ccm (27.40 cubic inches)
TypeTitanium-valves
DetailsSingle cylinder, four-stroke
Max RPM
Compression12.5:1
Bore/Stroke97.0 x 60.8 mm (3.8 x 2.4 inches)
Valves/Cylinder4
FuelingInjection. Yamaha Fuel Injection (YFI), Keihin 44mm
IgnitionTCI
ExhaustAluminum muffler
Lubrication
CoolingLiquid

Drivetrain

Gearbox5-speed
Final DriveChain
Clutch
Driveline

Performance

Horespower
Torque
Top Speed

Fuel Economy & Polution

Fuel Consumption
Fuel Capacity6.06 litres (1.60 gallons)
Emissions

Chassis

Frame TypeAluminum Bilateral Beam frame
Rake28.0°
Trail
Front SuspensionKYB Speed-Sensitive System, inverted fork: fully adjustable, 12.2-in travel
Front Travel
Rear SuspensionKYB Fully adjustable single shock
Rear Travel315 mm (12.4 inches)
SeatLong, two-tone, motocross-style seat
Seat Height1,001 mm (39.4 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,311 mm (51.6 inches)
Total Length2,195 mm (86.4 inches)
Total Width826 mm (32.5 inches)
Ground Clearance386 mm (15.2 inches)
Wheelbase1,491 mm (58.7 inches)
Dry Weight
Wet Weight111.1 kg (245.0 pounds)

Wheels & Brakes

Front Tire/Tyre
Rear Tire/Tyre120/80-19
Front BrakesSingle disc. Hydraulic disc. Hydraulic disc.
Front Brake Diameter250 mm (9.8 inches)
Rear BrakesSingle disc
Rear Brake Diameter245 mm (9.6 inches)
Wheels

Comments

It appears you're interested in specifications for the Yamaha YZ450F. This Cross / motocross model is powered by a Titanium-valves Single cylinder, four-stroke engine with 449.00 ccm (27.40 cubic inches) of actual displacement before 12.5:1 compression. Fueling is metered via Injection. Yamaha Fuel Injection (YFI), Keihin 44mm allowing this machine to produce its horsepower and torque. According to our records engine heat of the Yamaha YZ450F is moderated by Liquid. You'll need to get familiar with the 5-speed transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is and the rear is 120/80-19 . The entire package is supported by the frame, Aluminum Bilateral Beam frame. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc. Hydraulic disc. Hydraulic disc. front brakes and Single disc rear brakes. The Yamaha YZ450F was launched in 2014, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.