TSP Billet Cylinder Head Yamaha YZ125/X High Compression CB1000R Thermoformed out of 1/4" High

Thermoformed out of 1/4" High Density Polyethylene (HDPE) The same material as high performance skid plates

Comes complete with driver and passenger heating pads

while adapting to muscle movement

And with a sleek design that matches your machine's aggressive style

With this bumper and winch combo

TSP Billet Cylinder Head Yamaha YZ125/X High Compression CB1000R Thermoformed out of 1/4" HighAll TSP heads and inserts now include a complete head gasket kit including inner and out cylinder o rings and head bolt crush washers. Everything you need to install your new TSP head or insert with all new o rings and seals. The TSP cylinder head for the Yamaha YZ 125 is higher compression than the stock head but still safe for 91 octane pump fuel with appropriate jetting. It offers improved bottom mid range power over the stock head and is best