Athena 2023 KTM 250 SX Complete Gasket Kit

Athena's Complete Engine Gasket Kits for offroad applications are engineered to meet the toughest demands of motocross, enduro, and ATV/UTV engines. Designed for full engine overhauls, this kit provides every seal and gasket needed to restore performance and reliability under the harshest conditions.

• Includes all essential gaskets and seals: head, base, crankcase, exhaust, valve cover, engine oil seals, valve stem seals, O-rings, and washers
• Gaskets are tested on track and refined through direct collaboration between Athena's R&D department and race engineers
• Developed with factory teams in MXGP and AMA Supercross, Pro Motocross, and EnduroGP
• Perfect fit with OEM offroad engine specifications