KTM105 2025+ Phathead cylinder head kit GasGas MC105 Husqvarna TC105 supermini Chamber selection:SX106 9.9cc 100+ octane Sold as a kit with

Sold as a kit with all required seals for the selected model

We also suggest the dual ring piston for the 2014+ KX100

4cc StockT02 6

Kawasaki KX100 Phathead cylinder head kit 1991-2021

Kawasaki KX500 Phathead cylinder head kit with compression release 1988-2004

KTM105 2025+ Phathead cylinder head kit GasGas MC105 Husqvarna TC105 supermini Chamber selection:SX106 9.9cc 100+ octane Sold as a kit withKTM105 2025 Phathead cylinder head kit GasGas MC105 Husqvarna TC105 supermini Chamber selection: SX105 10 10. 1cc stock SX106 10 9. 9cc 100+ octane SX107 10 9. 6cc 105+ octane Phathead Kits include a head shell with one combustion chamber, two sets of o rings, cylinder head nuts, copper washers, some stickers for your bike and tool box and installation instructions.. Phathead cylinder heads are made of 6061 T6 billet aluminum. The material is stronger