2004 Yamaha YZ 450 F Specs

motorcycle specs

These are the known mechanical and performance specifications for your 2004 Yamaha YZ 450 F.

Basic Specs

Year2004
MakeYamaha
ModelYamaha YZ 450 F
Cost

Engine

Displacement449.00 ccm (27.40 cubic inches)
Type
DetailsSingle cylinder, two-stroke
Max RPM
Compression12.5:1
Bore/Stroke95.0 x 63.4 mm (3.7 x 2.5 inches)
Valves/Cylinder5
Fueling
Ignition
Exhaust
Lubrication
CoolingLiquid

Drivetrain

Gearbox
Final Drive
Clutch
Driveline

Performance

Horespower
Torque
Top Speed

Fuel Economy & Polution

Fuel Consumption
Fuel Capacity
Emissions

Chassis

Frame Type
Rake
Trail
Front SuspensionTelescopic fork
Front Travel300 mm (11.8 inches)
Rear SuspensionSwingarm (linked type monocross)
Rear Travel315 mm (12.4 inches)
Seat
Seat Height995 mm (39.2 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,303 mm (51.3 inches)
Total Length2,171 mm (85.5 inches)
Total Width827 mm (32.6 inches)
Ground Clearance371 mm (14.6 inches)
Wheelbase1,485 mm (58.5 inches)
Dry Weight97.0 kg (213.8 pounds)
Wet Weight

Wheels & Brakes

Front Tire/Tyre80/100-21
Rear Tire/Tyre110/90-19
Front BrakesSingle 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 YZ 450 F. This Cross / motocross model is powered by a Single cylinder, two-stroke engine with 449.00 ccm (27.40 cubic inches) of actual displacement before 12.5:1 compression. Fueling is metered via allowing this machine to produce its horsepower and torque. According to our records engine heat of the Yamaha YZ 450 F is moderated by Liquid. You'll need to get familiar with the transmission and pay attention to final drive maintainence. Our best information shows that the front tire size is 80/100-21 and the rear is 110/90-19 . The entire package is supported by the 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 front brakes and Single disc rear brakes. The Yamaha YZ 450 F was launched in 2004, 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.