Valve box V FORCE 3 for SUZUKI RM, YAMAH YZ, WR 250,...

VFORCE offers you this double roof valve box for your motocross SUZUKI RM 250cc and YAMAHA YZ, WR 250cc. MOTO TASINARI has developed this type of valve to offer more torque and especially a better controlled flow to facilitate the driving and get the most performance possible to your motocross. This valve gear model is called V FORCE 3. With its double roof architecture it allows to open the slats 2 times less than the original ones. To be clear, an engine running at 8000 rpm, the slats open and close 133 times! With an original slat the movement is longer and so is the motor reaction. With this W-system, the 4 blades move 2 times less distance while feeding your engine perfectly. The engine reacts much better at any rpm and gives much more torque. The blades are made of carbon to offer a good rigidity and reliability. The thickness is specially studied for each engine to offer the most performance possible. The air flow has also been reworked to have the most flow and the best direction possible. You will have this valve gear and the best of the admission for 2-stroke engine

Fits on :

SUZUKI RM 250 250 2008

SUZUKI RM 250 250 2007

SUZUKI RM 250 250 2006

SUZUKI RM 250 250 2005

SUZUKI RM 250 250 2004

SUZUKI RM 250 250 1997

SUZUKI RM 250 250 1996

YAMAHA WR 250 Z 250 1998

YAMAHA YZ 250 250 1998

YAMAHA YZ 250 250 1997

YAMAHA YZ 250 (CG05) 250 1999

YAMAHA YZ 250 (CG08) 250 2001

YAMAHA YZ 250 (CG08) 250 2000

YAMAHA YZ 250 (CG12) 250 2002

YAMAHA YZ 250 (CG13) 250 2003

YAMAHA YZ 250 (CG17) 250 2004

YAMAHA YZ 250 (CG20) 250 2005

YAMAHA YZ 250 (CG23) 250 2020

YAMAHA YZ 250 (CG23) 250 2019

YAMAHA YZ 250 (CG23) 250 2018

YAMAHA YZ 250 (CG23) 250 2017

YAMAHA YZ 250 (CG23) 250 2016

YAMAHA YZ 250 (CG23) 250 2015

YAMAHA YZ 250 (CG23) 250 2014

YAMAHA YZ 250 (CG23) 250 2013

YAMAHA YZ 250 (CG23) 250 2012

YAMAHA YZ 250 (CG23) 250 2011

YAMAHA YZ 250 (CG23) 250 2010

YAMAHA YZ 250 (CG23) 250 2009

YAMAHA YZ 250 (CG23) 250 2008

YAMAHA YZ 250 (CG23) 250 2007

YAMAHA YZ 250 (CG23) 250 2006

YAMAHA YZ 250 X 250 2020

YAMAHA YZ 250 X 250 2019

YAMAHA YZ 250 X 250 2018

YAMAHA YZ 250 X 250 2017

YAMAHA YZ 250 X 250 2016