VHM 11.20CC HEIGHT +1.75 SQUISH 1.10 Cylinder head domeRef : VHM0323 / VHMAE32333-E

This 11.20 cm³ insert is the VHM reference for the Yamaha YZ125 1996-2000 and has been developed for optimum performance. The combustion chamber fits perfectly into the VHM cylinder head and is easy to replace. The last digits of the reference number are engraved on the insert for easy identification.

• Better overall performance
• Quick adjustment