CYLINDER WORKS offers an identical cylinder for your YAMAHA WRF, YZF 250 4-stroke motocross bike from 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 and 2014. This Ø77mm aluminum kit has the same features as your original cylinder, but is less expensive than a dealer's kit. This complete top-engine is of the highest quality and finish. The coating is made of silicon carbide nickel to guarantee a minimum friction surface and increase the reliability and life of your cylinder. But it also delivers more torque and performance than the original engine. Let's talk about the piston. It's made by VERTEX, one of the world's leading manufacturers of top-of-the-range pistons. The piston head is machined for excellent engine compression. It's also graphitized for better lubrication. As you can see, this kit is a quality cylinder, more powerful than your original kit, and more reliable over the long term. This cylinder is of course sold complete. It includes cylinder, piston, ring, pin, clips and complete gasket pack. You won't need anything else to reassemble this product. A list of vehicles that can be fitted with this kit can be found below. Contractual photo to come.

Fits on:

YAMAHA WR 250 F 2014 AMERICA

YAMAHA WR 250 F 2014 EUROPE

YAMAHA WR 250 F 2013 AMERICA

YAMAHA WR 250 F 2013 EUROPE

YAMAHA WR 250 F 2012 EUROPE

YAMAHA WR 250 F 2012 AMERICA

YAMAHA WR 250 F 2011 EUROPE

YAMAHA WR 250 F 2011 AMERICA

YAMAHA WR 250 F 2010 EUROPE

YAMAHA WR 250 F 2010 AMERICA

YAMAHA WR 250 F 2009 EUROPE

YAMAHA WR 250 F 2009 AMERICA

YAMAHA WR 250 F 2008 EUROPE

YAMAHA WR 250 F 2008 AMERICA

YAMAHA WR 250 F 2007 AMERICA

YAMAHA WR 250 F 2007 EUROPE

YAMAHA WR 250 F 2006 AMERICA

YAMAHA WR 250 F 2006 EUROPE

YAMAHA WR 250 F 2005 AMERICA

YAMAHA WR 250 F 2005 EUROPE

YAMAHA YZ 250 F 2007 AMERICA

YAMAHA YZ 250 F 2007 EUROPE

YAMAHA YZ 250 F 2006 AMERICA

YAMAHA YZ 250 F 2006 50th Anniversary Limited Edition EUROPE

YAMAHA YZ 250 F 2006 50th Anniversary Limited Edition AMERICA

YAMAHA YZ 250 F 2006 EUROPE

YAMAHA YZ 250 F 2005 EUROPE

YAMAHA YZ 250 F 2005 AMERICA

YAMAHA WR 250 F 2001

YAMAHA WR 250 F 2002

YAMAHA WR 250 F 2003

YAMAHA WR 250 F 2004