2009 Yamaha YZ 250 F specifications.
Moto Specs << Yamaha << 2009 Yamaha YZ 250 F
Engine and transmission 2009 Yamaha YZ 250 F
Engine type:
1 cylinders, 4-stroke, Single
Displacement:
250 cc (15.28 cubic inches)
Bore × stroke:
77 mm × 53.6 mm (oversquare - shortstroke)
Cooling system:
Water cooled
Throttle:
Cable operated
Valves:
Valve train:
DOHC, variable
Valves per cylinder:
5
Fuel and ignition:
Sparks per cylinder:
1
Fuel supply system:
Carburetor
Ignition type:
Digital CDI
Funnel diameter:
37 mm
Compression:
13.5:1
Engine mounting:
Transverse
Lubrication system:
Dry sump
Gear box:
Manual 5-speed
Clutch:
Wet, multiple discs, cable operated
Final drive:
Chain
Spark plug pipe type:
NGK, CR8E
Motor oil:
Synthetic, 10W/30
Starter:
Kick-starter
Dimensions 2009 Yamaha YZ 250 F
Physical measures:
Length:
2159 mm
Width:
826 mm
Height:
1300
mm
Wheel base:
1468
mm
Ground clearance:
371
mm
Seat height:
:
983
mm
Weight:
Dry weight:
93 kg
Chassis and suspension 2009 Yamaha YZ 250 F
Frame type:
aluminium, Double cradle frame
Front:
Suspension:
Cartridge - upside-down
Suspension travel:
300 mm
Brake:
Single Disk, Ø250 mm
Tire:
80 / 90 R21 R
Tire pressure:
1 bar
Rear:
Suspension:
mono shock, Swingarm
Suspension travel:
305 mm
Brake:
Disk, Ø245 mm
Tire:
100 / 90 R19 R
Tire pressure:
1 bar
Other 2009 Yamaha YZ 250 F
ABS available:
No
Fuel capacity:
6.92 l
Number of riders:
1 person