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YAMAHA YFZ450R SE (2012-2013) Specs, Performance & Photos

Segment: ATV/Quad
Production years: 2012, 2013

YAMAHA YFZ450R SE 2012-2013 4 Photos
YAMAHA YFZ450R SE (2012-2013)YAMAHA YFZ450R SE (2012-2013)YAMAHA YFZ450R SE (2012-2013)YAMAHA YFZ450R SE (2012-2013)

The 2012 Yamaha YFZ450R SE is an ATV motocross racing machine. Since handling is one of the key ingredients of winning a race, the 2012 YFZ450R SE comes with a weldless aluminium frame with a tensile steel bottom part for a lowered center of gravity and more stability. Even more, thanks to the ProTaper 4-way adjustable handlebars, riders can choose the best stance to suit their riding style and thus max out the performance.

The racing-spec titanium valve 449cc engine has been tuned to deliver low-to-midrange grunt for powerful acceleration during slow corners and plenty of torque to tackle obstacles. With Yamaha's proprietary injection system, this ATV not only offers precise throttle but also delivers a predictable amount of power to allow the rider to make the best decisions.

With a wide wheel spacing and generous wheel travel, this ATV also comes with good ground clearance, making fun for trail riding as well. And in case you crash, the bodywork parts can be easily swapped without tools, and without too much hassle. With piggyback reservoir adjustable suspensions, the 2012 YFZ450R SE can be rapidly set up for various riders and a multitude of terrain types, delivering great grip and excellent balance.

YAMAHA YFZ450R SE 2012-2013

YAMAHA YFZ450R SE 449

engine specs
Type:liquid-cooled w/fan, 4-stroke; DOHC titanium 5-valve
Displacement:449 cm3
Bore X Stroke:3.7x2.5 in OR 94 mm
Compression Ratio:11.6:1
Horsepower:/ KW(hp)/RPM
Torque:0/ lb-ft/RPM OR 0 Nm/RPM
Fuel System:Yamaha Fuel Injection (YFI) , 42mm
transmission specs
Gearbox:5 speed
Clutch:Manual
Primary Drive:-
Final Drive:Sealed O-Ring Chain, Eccentric Adjustment
chassis specs
Frame:Aluminium, steel
Front Suspension:Independent double wishbone, w/ Kashima coated piggy back shocks, High/Low speed compression, rebound and threaded preload adjustment, 9.8-in travel
Rear Suspension:Cast aluminum swingarm w/ piggyback High/Low speed compression, rebound and threaded preload adjustment, 11.0-in travel
Front Brake:Dual ventilated hydraulic disc, twin piston
Rear Brake:Wave-style ventilated hydraulic disc, twin piston
dimension specs
Overall Length:70.7 in OR 1796 mm
Overall Width:48.8 in OR 1240 mm
Seat Height:31.9 in OR 810 mm
Wheelbase:50 in OR 1270 mm
Ground Clearance:4.5 in OR 114 mm
Weight:406 lbs OR 184 kg
Fuel Capacity:2.6 gallons OR 9.8 L
tyres specs
Front:AT21x7-10 Radial
Rear:AT20x10-9 Radial
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