2010 Yamaha YZ 250 F Supercross.com

2 Июн 2015 | Author: | Комментарии к записи 2010 Yamaha YZ 250 F Supercross.com отключены
Yamaha YZ 250 F
Yamaha YZ 250 F

2010 Yamaha YZ 250 F

The 2010 YZ 250 F. This is a full-on race designed for supercross and motocross. The come in two different color the traditional Yamaha blue, but a new ‘white’ model. The both great, and Yamaha has made a lot of to what was alread a great machine.

The 2010 Yamaha YZ 250 F!

The Bilateral Beam frame is to the 250 and is more compact than the generation chassis. This the rider closer to the front which delivers superb balance for unmatched lightweight and cornering. This nimbleness the rider get on the gas sooner out of corners and the finish line with fatigue – even on long

The optimized engine delivers a new of power in low-to-midrange, with a torquey feel, exactly riders want it. That is due to the new intake boot that breathing, new carburetor that excellent throttle response and atomization, and redesigned valve components that reduce mass and boost low end torque. is also enhanced with a new exhaust port and newly exhaust system.

Ongoing to the suspension and engine produces an balanced, light-handling machine performance that’s accessible to all of riders.

All new styling emphasizes the light weight and nimble character. The sharp, horizontal set the bike apart, with a aggressive look.

KYB® has been recalibrated front and and is tuned to work with the new Beam frame for unmatched The clutch lever has a lighter feel even though the has stronger engagement. The new clutch has a wider engagement range will give riders an off the line. shift after moto after moto.

There’s no disputing the YZ250F’s four-… prowess – it was the 1st four-… 250 bike on the market, the 1st to win an international the 1st to win an AMA Supercross and the 1st to take an AMA U.S. Championship title, as well as the to win an AMA National race.

ALL NEW FOR 2010 on the YZ250F

The valve spring are now lightweight aluminum instead of and valve spring pressure is for reduced valve opening This contributes to superior range torque characteristics due to power-robbing friction. There’s a new, higher lift cam while valve stem are chromium-nitride coated for exceptional and reduced maintenance.

The exhaust port shape has a “D” instead of round. This velocity through the port for throttle response, while the power feeling of the engine.

The designed radiator is lower and back and the oil tank is more and repositioned to achieve greater centralization.

The carburetor bore has a new shape, plus there’s jetting and a new accelerator pump. translates to impressive response the rider snaps open the and contributes to superb torquey power characteristics.

The intake offers a straight, smooth for excellent engine breathing and power. The airbox is reshaped to neatly into the Bilateral frame.

The exhaust pipe has been tuned to optimize engine with a muffler that’s longer and with a narrower – a design that lets the comfortably meet the latest standards without sacrificing

Engineers were able to the clutch spring load for engagement, yet, thanks to a clutch actuation arm cam ratio, pull is actually lighter before.

Third and fourth ratios are slightly taller, and fourth, and fifth gears are than ever with new dog shapes for positive engagement. gives riders a strong that’s been carefully to engine power characteristics.

The Bilateral Beam frame is from a carefully chosen of forged and extruded aluminum – 20 in all – all welded together to provide rigidity balance.

The KYB® speed-sensitive front delivers exceptional damping responsiveness, and bump absorption Damping settings are revised, the rods have a new surface and the oil seal is a new design.

The 4-way-adjustable rear shock has been to make the most of the Bilateral frame design. It’s in the frame for excellent mass and has new damping characteristics.

The new tank, and rear fender are flat and the between handlebars, pegs, and result in a natural, more riding position that rider movement. The fuel has been moved toward the of the bike for mass centralization. The bars are four-way adjustable, and mounts and footpegs are 5mm higher to rider position on the new chassis.


The CDI unit has ignition mapping to match new intake and exhaust specs.

have a choice of two color on the new 2010 Yamaha YZ250F: Yamaha Blue and White or and Red.


refer to the Yamaha Off-Road Apparel Catalog or go to www.yamaha-motor.com


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