TSP CNC Head Insert 2017+ KTM/Husky/GasGas 250 XC-W/XC/SX, TE/TX/TC, MC Carb Models Compression:High Seamlessly adapts depending on the

Seamlessly adapts depending on the amount of UV to lighten or darken

and big jumps-your stock machine would crumble under the stress of wild riding and those upgrades you know you want

Kit Contains

Sea-Doo RXP 155 2007 to 2008

Husky & Gas Gas 250cc TBI Models

TSP CNC Head Insert 2017+ KTM/Husky/GasGas 250 XC-W/XC/SX, TE/TX/TC, MC Carb Models Compression:High Seamlessly adapts depending on theThis head insert features an improved combustion chamber design that gives more performance throughout the rev range as well as reduced risk of detonation. It has been designed and tested to work with 91 octane fuel. All TSP head inserts also include a complete head gasket kit. You will receive one (1) cylinder head insert for your make model. Please be sure to specify your make model year in the Model Validator. All TSP heads and inserts now include