Yamaha yz450f (2017)

Technical data

Category

Cross / motocross

Displacement

449.7 cc

Cylinders

Single-cylinder

Engine type

Four-stroke

Gearbox

5-speed

Bore

97 mm

Stroke

60.8 mm

Fuel system

Fuel injection, Yamaha fuel injection (YFI), Keihin 44 mm

Valve train

Double overhead camshaft (DOHC)

Cooling

Liquid

Final drive

Chain

Capacities

Fuel capacity

7.57 l

Dimensions & weight

Wheelbase

1,481 mm

Seat height

975 mm

Brakes & chassis

Front brake

Single disc, Hydraulic

Rear brake

Single disc, Hydraulic

Front tyre

80/100-21

Rear tyre

120/80-19

Front suspension

KYB Geschwindigkeitsabhängiges System, Upside-Down-Gabel: vollständig einstellbar

Rear suspension

Monoshock, Adjustable preload and rebound damping

Colour options

• Blue/White