Moto Tassinari V Force 4R Reed Valve System Part Number:PT09006111 (MFG #: V4R26H) but with a fit that

but with a fit that follows today's fashion

VelcroWrist Closures

Strengthens the drivetrain

Convenient Speaker Pockets Make Communication Device Setup Easy

This expertise helps us build Ultimax XS to precise tolerances

Moto Tassinari V Force 4R Reed Valve System Part Number:PT09006111 (MFG #: V4R26H) but with a fit thatThe VForce4 is built upon the solid foundation that made the VForce3 reed valve system such a success for over fifteen years. While the VForce3 has been continually refined over the years (including the latest VForce3R models), this is a complete redesign of the entire system. We jokingly say, "The only thing we didn't change is the bolt pattern." However this is actually quite true. All the components that go into making a VForce reed valve system