The Athena Top End Gasket Kit is designed to support reliable engine servicing for select KTM, Husqvarna, and GasGas two-stroke motorcycles. Manufactured in state-of-the-art, computer-controlled facilities, this kit includes the gaskets and seals required from the base gasket upward for a comprehensive top-end rebuild. Athena part number P400270600097 is engineered to meet or exceed OEM specifications for dependable fit and sealing performance.
Each gasket is produced from high-quality materials selected to withstand the heat, pressure, and operating conditions found in modern off-road motorcycle engines. This makes the Athena kit a practical replacement solution when rebuilding the top end, replacing worn sealing components, or completing routine engine maintenance. Verify the motorcycle model and year before installation to ensure proper application.
Fitment includes the 2023 KTM 125 SX, 2024 KTM 125 SX, 2025 KTM 125 SX, 2023 Husqvarna TC 125, 2024 Husqvarna TC 125, 2025 Husqvarna TC 125, 2024 Husqvarna TE 150i, 2025 Husqvarna TE 150i, 2024 GasGas MC 125, and 2025 GasGas MC 125. The Athena Top End Gasket Kit is supplied as a complete gasket and seal set for the listed applications.
Features:
- Manufacturer: Athena
- Manufacturer Part Number: P400270600097
- Vendor Part Number: 69-0797
- Product Type: Top end gasket kit
- Construction: Manufactured in state-of-the-art, computer-controlled facilities
- Material Quality: Gaskets made from high-quality materials
- Specification: Meets or exceeds OEM specifications
- Kit Contents: Includes gaskets and seals from the base gasket upward
- Fitment: 2023 KTM 125 SX; 2024 KTM 125 SX; 2025 KTM 125 SX; 2023 Husqvarna TC 125; 2024 Husqvarna TC 125; 2025 Husqvarna TC 125; 2024 Husqvarna TE 150i; 2025 Husqvarna TE 150i; 2024 GasGas MC 125; 2025 GasGas MC 125
Fitment:
2023 Husqvarna TC 125
2023 KTM 125 SX
2024 Gas-Gas Mc 125
2024 Gas-Gas MC 150
2024 Husqvarna TC 125
2024 Husqvarna TE 150
2024 Husqvarna TE 150i
2024 KTM 125 SX
2024 KTM 150 SX
2025 Gas-Gas Mc 125
2025 Gas-Gas MC 150
2025 Husqvarna TC 125
2025 Husqvarna TE 150
2025 Husqvarna TE 150i
2025 KTM 125 SX
2025 KTM 150 SX
2026 Gas-Gas Mc 125
2026 Gas-Gas MC 150
2026 Husqvarna TC 125
2026 Husqvarna TE 150
2026 Husqvarna TE 150i
2026 KTM 125 SX
2026 KTM 150 SX