TSP CNC Head Insert 2018+ Sherco 300cc Models Compression:Medium Get the freedom to hop

Get the freedom to hop in your Yamaha YXZ and ride without worrying about the weather

Polaris RZR 800 2008 to 2013

so we're confident you'll get the best possible product

so you have a place to set your drinks when you take a break from the trails

Chilly wind

TSP CNC Head Insert 2018+ Sherco 300cc Models Compression:Medium Get the freedom to hopThis 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. All TSP heads and inserts now include a complete head gasket kit including inner and out cylinder o rings and