V FORCE 4 REPLACEMENT REED SET CR80R CR85R MC85 TC85 85SX 105SX RM85 YZ85 VFORCE 4R ONLY Stretch fit with velcro ties

Stretch fit with velcro ties

nitride coating

some adjustment to the loom position maybe req

Camshaft Hot cams Intake Excellent midrange to top end increase

like Kettle)

V FORCE 4 REPLACEMENT REED SET CR80R CR85R MC85 TC85 85SX 105SX RM85 YZ85 VFORCE 4R ONLY Stretch fit with velcro tiesThe VForce 4 from moto tassinari 1s 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