TSP Billet Cylinder Head Yamaha YZ125/X High Compression mojodrive The top plate is hard

The top plate is hard anodized black and finished with a laser engraved Assault Industries logo

5 helmet kit provides premium protection and performance for adventurous riders

• Built to handle aggressive riding and repeated impacts

Works with OEM or RackBoss 2

Polaris Ranger Crew XP 570-6 2016

TSP Billet Cylinder Head Yamaha YZ125/X High Compression mojodrive The top plate is hardAll 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