FACTORY EFFEX TC4 Cover - Bump - KX 450 22-28138 Gas Cap Gasket New NX-ring: New NX-ring and

New NX-ring: New NX-ring and lasts 15% longer than ZVX series

Two-piece design for easy mounting without chain removal

chromed billet tips can be rotated to three positions Include OEM-style crossover on models that came stock with one for enhanced performance Come with 2” constant velocity baffles that use bonded E-glass sleeve with stainless mesh Fit stock headpipes Easy installation using stock mounting brackets Raven black is slightly darker than the previous coating

2019-2023 Yamaha YZ 250 F - - 2018-2022 Yamaha YZ 450 F

Quantum-X and Signet-X helmets

FACTORY EFFEX TC4 Cover - Bump - KX 450 22-28138 Gas Cap Gasket New NX-ring: New NX-ring andThe first specifically designed seat cover kit for today's 4 strokes Feature Dura Grip material that has integrated embossed top seat ribs that keep you positioned on the seat Color matched rear panel, raised OEM logos and interlock stitching for long lasting wear Bump version features soft cell seat foam technology for even more grip and control Easy installation; no cutting, sanding or filing required