ATHENA Big Bore Zylinder-Kolben-Kit - Ø81mm Yamaha YZ250F Ventilschaftdichtungen clamps and step-by-step instructions

clamps and step-by-step instructions

Für Anwendungen

125 and 250mm

Hervorragende Haftung für extrem reaktionsschnelles Bremsen

Schnee und Schlamm

ATHENA Big Bore Zylinder-Kolben-Kit - Ø81mm Yamaha YZ250F Ventilschaftdichtungen clamps and step-by-step instructionsWhatever the level of tuning of your machine, you will find the Athena cylinder kit that suits you. Standard or big bore, these complete kits provide you performance and reliability. You will find below some of the technical solutions adopted by these high quality products: Aluminum cylinder nickel carbide treated Special design increasing cooling liquid volume High performance exhaust valves Bronze dome head Forged piston, skirts coated with