Yamaha YZ250FX (2018)

Technical Specifications
2018 Yamaha YZ250FX
Engine
Engine type
Bore x Stroke
Displacement
Valves
Compression ratio
Max Power
Max Torque
Fuel system
Transmission
Final drive
Clutch
Ignition type
Starting system
Lubrication
Exhaust system
Spark plug
Battery
Gear ratios

Liquid cooled, single cylinder, four-stroke, DOHC
77.0mm x 53.6mm
250cc
4 titanium valves per cylinder
13.5:1


Keihin fuel injection, 44mm
Wide-ratio constant-mesh 6-speed
Chain
Multi-plate wet
Transistor Controlled Ignition
Electric starter
Wet sump



1st:
2nd:
3rd:
4th:
5th:
6th:
Dimensions
Frame type
Rake/trail
Overall length
Overall width
Overall height
Wheelbase
Seat height
Ground clearance
Weight
Fuel capacity
Color
Suspension (front)
Suspension (rear)
Tyre (front)
Tyre (rear)
Brake (front)
Brake (rear)

Diamond
26.3°
85.2 inches
32.5 inches
50.4 inches
57.7 inches
38.0 inches
12.8 inches
249 lb
2.0 gal
Team Yamaha Blue
KYB spring fork with speed sensitive damping; fully adjustable
KYB single shock; fully adjustable, 12.5-in travel
90/90-21 Dunlop AT81F
110/100-18 Dunlop AT81
Dual hydraulic 270mm discs, twin piston calipers
Single hydrarulic 245mm disc, single piston caliper

Image: https://cloud.yamahamotorsports.com/library/img.jpg?id=5935c5bb2a0ab7228824368f&w=840

Sony SAL50F18

Specifications
Sony SAL50F18
GeneralFilter diameter
Format
Hood type
Angle of view
Focal length
Mount
Dimensions
Weight
Color
49 mm
APS-C

32°
50 mm
Sony E-mount
2-7/8 x 1-13/16" (70 x 45mm)
6 oz (170 g)
Black
Features
Compact, lightweight, easy to carry
Circular aperture for smooth, natural defocusing
Responsive internal SAM (Smooth Autofocus Motor) AF drive
Bright enough for handheld shooting in low light
35 mm equivalent focal length: 75 mm
In the box                           Lens front cap
Lens rear cap

Image: https://www.sony.com/electronics/camera-lenses/sal50f18

Sony SAL50F14

Specifications
Sony SAL50F14
GeneralFilter diameter
Format
Hood type
Angle of view
Focal length
Mount
Dimensions
Weight
Color
55 mm
35 mm full frame
Round shape, bayonet type
47°
50 mm
Sony E-mount
2-9/16 x 1-11/16" (65.5 x 43 mm)
7.8 oz (220 g)
Black
Features
Flare effectively controlled for high contrast
Outstanding corner-to-corner resolution
Circular aperture for smooth, natural defocusing
Bright enough for handheld shooting in low light
Great for portraits, still-life and everyday use
In the box                           Lens hood (ALC-SH0011: round shape, bayonet type)
Lens front cap
Lens rear cap

Image: https://www.sony.com/electronics/camera-lenses/sal50f14

Sony SAL50F14Z

Specifications
Sony SAL50F14Z
GeneralFilter diameter
Format
Hood type
Angle of view
Focal length
Mount
Dimensions
Weight
Color
72 mm
35 mm full frame
Round shape, bayonet type
47°
50 mm
Sony E-mount
3-1/4 x 2-7/8" (81 x 71.5 mm)
18.3 oz (518 g)
Black
Features
ZEISS F1.4 standard prime
ZEISS T* coating reduces flare and ghosting
9-blade circular aperture for smooth bokeh
SSM (Super Sonic wave Motor) for fast, quiet autofocus
Dust and moisture resistant
In the box                           Lens hood (ALC-SH126: round shape, bayonet type)
Lens front cap
Lens rear cap

Image: https://www.sony.com/electronics/camera-lenses/sal50f14z

Sony SAL35F18

Specifications
Sony SAL35F18
GeneralFilter diameter
Format
Hood type
Angle of view
Focal length
Mount
Dimensions
Weight
Color
55 mm
APS-C
Round shape, bayonet type
44°
1.38 inches
Sony E-mount
2-7/8 x 2-1/8" (70 x 52 mm)
6 oz (170 g)
Black
Features
Excellent sharpness and contrast throughout the image
Circular aperture for smooth, natural defocusing
Responsive internal SAM (Smooth Autofocus Motor) AF drive
Bright enough for handheld shooting in low light
35 mm equivalent focal length: 52.5 mm
In the box                           Lens hood (ALC-SH111: round shape, bayonet type)
Lens front cap
Lens rear cap

Image: https://www.sony.com/electronics/camera-lenses/sal35f18

Sony SAL35F14G

Specifications
Sony SAL35F14G
GeneralFilter diameter
Format
Hood type
Angle of view
Focal length
Mount
Dimensions
Weight
Color
55 mm
35 mm full frame
Petal shape, bayonet type
63°
35 mm
Sony E-mount
2-3/4 x 3" (69 x 76 mm)
18 oz (510 g)
Black
Features
G Lens wide-angle prime
Fast F1.4 aperture
9-blade circular aperture for smooth bokeh
Glass-molded aspherical lens
Focus hold button
In the box                           Lens hood (ALC-SH0001: petal shape, bayonet type)
Lens front cap
Lens rear cap

Image: https://www.sony.com/electronics/camera-lenses/sal35f14g

Sony SAL30M28

Specifications
Sony SAL30M28
GeneralFilter diameter
Format
Hood type
Angle of view
Focal length
Mount
Dimensions
Weight
Color
49 mm
APS-C

50°
11.82 inches
Sony E-mount
3 x 3-1/2" (76.0 x 86.0 mm)
2-7/8 x 1-13/16" (70 x 45mm)
Black
Features
0.79 in working distance, 5.08 in minimum focusing distance
Precision optics deliver excellent sharpness and contrast
Compact and lightweight: just 1.77 in long and approx. 5.29 oz
Responsive internal SAM (Smooth Autofocus Motor) AF drive
35 mm equivalent focal length: 1.77 in
In the box                           Lens front cap
Lens rear cap

Image: https://www.sony.com/electronics/camera-lenses/sal30m28

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