KTM65SX 2009 - 2025 Husqvarna TC65 2024 - 2025 / GasGas MC65 2024 -2025 Phathead cylinder head kit Chamber selection:SX67 5.8cc 105+ octane 8cc (110+ octane)
Description
8cc (110+ octane)
1cc (100+ octane)
Our cobra CX50 inserts are made in house to fit our Billet high flow Phathead shell or the OE cast cylinder head shell
3cc Stock compression
KTM65SX 2009 - 2025 Husqvarna TC65 2024 - 2025 / GasGas MC65 2024 -2025 Phathead cylinder head kit Chamber selection:SX67 5.8cc 105+ octane 8cc (110+ octane)This head kit uses the 2024 2025 style plug with longer reach for an upgrade to the 2009 2023 models. Use the NGK MR8BI or OE 2024+ spark plug KTM 65SX 2009 2025 Husqvarna TC65 2024 2025 GasGas MC65 2024 2025 Phathead cylinder head kit Chamber selection: SX65 6. 2cc stock compression SX66 6. 0cc 100+ octane SX67 5. 8cc 105+ octane Phathead Kits include a head shell with one combustion chamber, two sets of o rings, cylinder head nuts, copper washers,
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
US$ 1799.50
US$ 4122.89
US$ 153.11
US$ 108.78
US$ 517.27
US$ 358.34
US$ 434.50
US$ 1166.12
US$ 434.50
US$ 1329.53
US$ 434.50





