VHM

VHM cylinder head insert for BETA RR 300, RX 300, XTRAINER 300 from 2018 to 2024. Each version shows its three key figures: chamber volume, piston height and squish.

VHM cylinder head for KTM SX 105 from 2025 to 2026. Two-piece cylinder head: body and interchangeable combustion chamber insert.

VHM top end gasket kit for BETA RR 300 from 2013 to 2024.

VHM cylinder head insert for SUZUKI RM 125 2004. Available in Version C (10.80 cc), Version E (11 cc), Version F (11.20 cc), Version H (11.40 cc).

VHM cylinder head insert for HONDA CR 125 from 2000 to 2002. Each version shows its three key figures: chamber volume, piston height and squish.

VHM cylinder head insert for SHERCO SE 300 from 2021 to 2025. Available in Version B (26 cc), Version C (27 cc), Version E (28 cc), Version F (29 cc), Version G (30 cc).

VHM cylinder head insert for YAMAHA YZ 250 from 1999 to 2027. Available in Version D (19.80 cc), Version C (20.20 cc), Version B (20.60 cc).

VHM cylinder head insert for KAWASAKI KX 85 from 2000 to 2013. Available in Version N (7.80 cc), Version O (8 cc), Version P (8.20 cc).

VHM cylinder head insert for BETA RX 350 2026. Each version shows its three key figures: chamber volume, piston height and squish.

VHM cylinder head for KTM SX 250 from 2003 to 2006. Two-piece cylinder head: body and interchangeable combustion chamber insert.

VHM cylinder head insert for SUZUKI RM 125 from 2005 to 2008. Each version shows its three key figures: chamber volume, piston height and squish.

VHM cylinder head insert for HONDA CR 125 from 2005 to 2007. Available in Version B (11 cc), Version C (11.20 cc), Version E (11.40 cc), Version F (11.60 cc).