2004-2009 for Yamaha YFZ 450 4x2 HOT CAMS Exhaust Camshaft 4098-3E Externally it is finished with

Externally it is finished with a special sand blasting treatment

Pure copper windings are coated with a high temperature insulation to protect from grounding

Slim grip for comfort

Features include two reverse-entry front pockets with waterproof zippers and built-in car key clip

MPN: CH-22

2004-2009 for Yamaha YFZ 450 4x2 HOT CAMS Exhaust Camshaft 4098-3E Externally it is finished withManufacturer: Hot Cams MPN: 4098 3E Title: Stage 3 Exhaust Camshaft Size: Option: Color: New camshafts (not reground), no core required. Utilizes stock valve springs and rockers in most cases. Three stages available for most models: Stage 1 for aggressive woods riding, Stage 2 for MX or desert racing, Stage 3 offers significantly more top end power than Stage 2, works well for SuperMoto and big bore motors. Made in USA