As low as $87.10/mo with or . (Pay in 4 interest-free payments)
Athena Cylinder High-performance cylinders by Athena, available in both standard bore and big bore sizes for a precise fit and maximum power delivery. Product Highlights 4-stroke kits feature a nickel-carbide coated cylinder with wider water jackets for improved cooling, plus a complete piston kit and top-end gasket set. Cylinder kits include everything in the 4-stroke package and add an aluminum cylinder head with a removable brass dome for higher compression and anti-detonation tuning. All cylinder kits ship with a nickel-carbide coated cylinder ported to factory specifications and special hard-anodized exhaust valves for extended durability. Why Choose Athena Athena cylinders combine advanced surface coatings and precision porting to reduce wear, improve heat dissipation, and deliver consistent performance. Ideal for riders and tuners seeking reliable power gains and long-lasting engine components. Includes: nickel-carbide coated cylinder, piston kit, top-end gasket set, hard-anodized exhaust valves, and optional aluminum head with removable brass dome (in cylinder kits).
AVAILABLE IN STANDARD BORE AND BIG BORE SIZES
4-STROKE KITS INCLUDE A NICKEL CARBIDE COATED CYLINDER DESIGNED WITH WIDER WATER JACKETS, COMPLETE PISTON KIT AND A TOP END GASKET SET
CYLINDER KITS INCLUDE ALL PARTS IN THE KITS PLUS AN ALUMINUM CYLINDER HEAD WITH REMOVABLE BRASS DOME ALLOWING FOR HIGHER COMPRESSION AND ANTI-DETONATING FEATURES
CYLINDER KITS INCLUDE A NICKEL CARBIDE COATED CYLINDER PORTED TO FACTORY SPECS, SPECIAL HARD ANODIZED EXHAUST VALVES, COMPLETE PISTON KIT AND A TOP END GASKET SET
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