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Sport ATV - Yamaha Motor Argentina

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PERFORMANCE<br />

GYTR ®<br />

Racing improves the breed! For some, of course, this is nothing more than a cliché. But<br />

at <strong>Yamaha</strong>, racing has always been an important part of our product development and<br />

evaluation process. That’s equally true of our performance line: GYTR. To let us prove<br />

our point, look no further than our high-performance Ported Cylinder Head Assembly. It’s<br />

backed by some of our most extensive development and comprehensive testing to date.<br />

We perfected the head fl ow characteristics and then meticulously digitized the ports to get the precise<br />

dimensions for CNC machining. Unlike the fl ow variations you can get from hand porting, CNC porting allows us to perfectly reproduce the maximized<br />

fl ow design with every cylinder head we manufacture. The head comes as a full, ready-to-install assembly complete with valve train and GYTR performance<br />

camshafts. This cylinder head, along with our complete GYTR Race Exhaust System are designed to compete at the top level… and they’ve already done<br />

exactly that with Dustin Nelson snagging the QuadCross ® championship this past year aboard his YFZ450R equipped with all of GYTR’s top performance<br />

components. GYTR proves it: racing really does improve the breed. For more information see next page.<br />

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