2019 Yamaha YZ450F. Image credits - Yamaha.
Yamaha's profilation of this bike
A high-compression cylinder head, forged piston, aggressive cam profiles, cylinder geometry and much more work together to give YZ450F riders the best balance of open-class power with controllability.
General information
Motorcycle name
Yamaha YZ450F
Year of manufacture
2019
Type
Cross / motocross
Price as new US$ 9299. MSRP depends on country, taxes, accessories, etc.
Rating
3.3 Check out the detailed rating of off-road capabilities, engine performance, maintenance cost, etc. Compare with any other bike.
Engine and transmission
Engine size
449.7 ccm (27.44 cubic inches)
Type of engine
Single cylinder, four-stroke
Engine details
Titanium-valves
Compression
12.8:1
Bore x stroke
97.0 x 60.8 mm (3.8 x 2.4 inches)
Valves per cylinder
4
Fuel system
Injection. Mikuni® fuel injection, 44mm
Fuel control
Double Overhead Cams/Twin Cam (DOHC)
Ignition
TCI: Transistor Controlled Ignition
Lubrication system
Wet sump
Cooling system
Liquid
Gearbox
5-speed
Transmission type
Chain (final drive)
Clutch
Multiplate wet clutch
Chassis, suspension, brakes and wheels
Frame type
Bilateral beam frame
Rake (fork angle)
27.3°
Trail
119 mm (4.7 inches)
Front suspension
KYB Speed-Sensitive System, inverted fork: fully adjustable
Front wheel travel
310 mm (12.2 inches)
Rear suspension
KYB® single shock; fully adjustable
Rear wheel travel
315 mm (12.4 inches)
Front tire
80/100-21
Rear tire
120/80-19
Front brakes
Single disc. Hydraulic.
Diameter
270 mm (10.6 inches)
Rear brakes
Single disc. Hydraulic.
Diameter
245 mm (9.6 inches)
Wheels
Dunlop® MX3S® tyres
Seat
Long, two-tone, motocross-style seat
Physical measures and capacities
Weight incl. oil, gas, etc
111.1 kg (245.0 pounds)
Seat height
975 mm (38.4 inches) If adjustable, lowest setting.
Overall height
1285 mm (50.6 inches)
Overall length
2184 mm (86.0 inches)
Overall width
826 mm (32.5 inches)
Ground clearance
335 mm (13.2 inches)
Wheelbase
1486 mm (58.5 inches)
Fuel capacity
6.06 litres (1.60 US gallons)
Other specifications
Color options
Team Yamaha Blue, White
Starter
Electric
Update specs Report missing specs or required updates .
Further information
Insurance costs Compare US insurance quotes from the nation's top providers. Maintenance Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. Ask questions Join the 19 Yamaha YZ450F discussion group or the general Yamaha discussion group. Related bikes List related bikes for comparison of specs.
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