Description
KTM150SX 2023 2025 Phathead cylinder head kit GasGas Husqvarna TC150 Chamber selection:SX150 11cc Stock Our chambers are cut for CR125R9299 Yamaha Chamber Selection:S03 5.9cc (100+ octane) KX112 2014 Our chambers are cut for the 85cc bore but work just fine with the 80cc bore as well 2cc Stock compression