TSP CNC Head Insert 2017+ KTM/Husky/GasGas 250 XC-W/XC/SX, TE/TX/TC, MC Carb Models Compression:High Pre-curved 3D design for optimal

Pre-curved 3D design for optimal fit

Universal mounting kit included

But thanks to Assault Industries' revolutionary MAS-223 Phoenix Axle

Honda VFR1200FD DCT 2012 to 2013

Kawasaki KRF 750 Teryx NRA Outdoors 2008

TSP CNC Head Insert 2017+ KTM/Husky/GasGas 250 XC-W/XC/SX, TE/TX/TC, MC Carb Models Compression:High Pre-curved 3D design for optimalThis 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