- Intake and outlet air valves

LEAD OVERHEATING 3-D OPTOMUM GROOVE Technology (OGT 3D) is featured by Optimum Treat Groove Direction

while offering excellent performance on hard intermediate tracks BLOCK-IN-A-BLOCKOffers more progressive cornering action and additional slide control

Zipper with shelter: Prevents the zipper from stuck and provide extra protection against water and dirt

and hem – For a perfect fit

ATHENA Top End Gasket Set P400220160003 mv-agusta-f4-1000-senna-1000-2006-esi7798408 - Intake and outlet airAthena is renowned worldwide for its cylinder kits for 2 stroke and 4 stroke engines. These high technology Products Can Optimise The Performance of Your Machine, without sacrificing the reliability of the piston cylinder assembly.