What is the VForce reed valve system?
The VForce is a reed valve system that completely replaces your stock reed valve assembly.
What does it do?
The VForce aids in performance by eliminating the stock restrictive reed valve, with a design that is much more efficient and typically offers increased reed petal life as well.
What can You expect after installing the VForce reed valve system?
Dyno testing shows an immediate horsepower gain of anywhere from 5-10% through the majority of the powerband. The VForce also greatly increases throttle response and acceleration, while also broadening the peak power.
What is involved with installing the VForce reed valve system?
Simply remove the stock reed cage assembly and replace with the VForce reed valve system. The VForce is truly a simple bolt-in. If you're able to check your reeds for wear (which you really should be doing at least annually) then you have all the skills necessary to install a VForce reed valve system.
Are the reed petals replaceable? Can I do this myself?
Yes the reed petals are completely replaceable by the end user. The entire VForce3 reed valve line completely "screw-free". The entire assembly literally snaps together, making reed petal changes truly a "snap".
What is included when You purchase a VForce reed valve system?
Moto Tassinari product line brochure, Moto Tassinari and VForce decals, detailed installation instructions, VForce reed valve system (including reed petals) and gaskets.
I have been doing this for a long time—for an aftermarket company to make a product that outperforms what the factory’s make is pretty rare these days. VForce is one of those rare exceptions.
Russ Ebert, Race Manager for Team Arctic Cat
The VForce3 Reed Valve System is the perfect combination of performance and durability, making it a natural choice for the sleds Team Arctic races.
2003 Model requires 2004 250SX Intake Boot
Order 1 reed-petal set per reed block