The VForce reed valve system by Moto Tassinari has been the reed valve system of choice by anyone serious about two-stroke engine performance for the last 10+ years. The simple premise of the VForce3 reed valve system is to increase engine power and throttle response by increasing the efficiency over a conventional reed valve design.

The unique design of the VForce reed valve system features double the reed tip surface over a conventional reed valve design. This has two major benefits: 1) The reed petals only travel half the distance as a conventional reed valve design to get the same airflow. 2) Because the reed petals only need to travel half the distance of that on a conventional reed valve design, there is a greater chance of them being fully opened as well as a better chance of sealing when they are "closed". A reed petal never truly "closes" in a classic sense, as it is always in movement. Consider this, an engine operating at 8,000 RPM results in a reed petal opening and closing 133 times in one second. This fact, sheds light on another VForce advantage. Since the petals are only traveling half the distance, they generally last longer are they receive less wear than the reed petals on a conventional reed valve design.

VFORCE3 Features:

Double the reed tip surface over a conventional reed valve design
Increased bottom end, stronger mid-range and longer top-end
Greater efficiency due to reduced reed petal travel
More airflow means more horsepower, higher efficiency, and improved economy
Reduced reed petal wear and longer life
Screw free design eliminates risk of screws going through motor
Screw free design enables super quick reed petal changes
Patent pending snap together cage design with symmetric reed petals
Patent pending reed top shape accelerates the air mixture over the reed tips
Dramatic horsepower increase
Additional RPM's
Alternative to OEM Arctic Cat 3005-876 or 3007-886 reed valve assemblies
MOTO TASSINARI PART # V3112-873B-2
Requires cutting the reed stuffers off of your OEM intake flanges to install
Includes 2 reed assemblies, 4 gaskets, and instructions

Fits Arctic Cat Models:

2006-2011 Crossfire 500, 600, 700, 800
2007-2011 F 500, 600, 800
2012-2013 F 800
2012-2014 F5
2003-2006 Firecat 500, 600, 700
2004-2006 King Cat 900
2005-2011 M 500, 600, 700, 800
2012-2013 M 800
2014-2017 M 8000
2001-2004 Mountain Cat 800 & 900
2002-2004 Pantera 800
2004-2006 Sabercat 500, 600, 700
2010-2014 Sno Pro 500
2008-2009 T500
2012-2013 XF 800
2014-2017 XF 8000
2001-2003 ZL 800
2015-2017 ZR 4000
2001-2006 ZR 800 & 900
2014-2017 ZR 8000

Country Cat is an Arctic Cat, E-Z-GO, Kawasaki, and Textron off Road dealer that opened it's doors in November 1991.  We started small and over the years have grown to become one of the largest powersports dealers in the United States.  We believe this success has been attributed to living by the motto: "Commitment to Service, Passion for Excellence."