VHM

VHM cylinder head insert for TM RACING EN 125, MX 125 from 1998 to 2011. Each version shows its three key figures: chamber volume, piston height and squish.

VHM cylinder head insert for TM RACING MX 144 from 2012 to 2026. Available in Version 068 (13.20 cc), Version 069 (13.40 cc), Version 070 (13.60 cc).

VHM cylinder head insert for TM RACING EN 125, MX 125 from 1998 to 2011. Available in Version O (10.80 cc), Version N (11 cc), Version M (11.20 cc), Version L (11.40 cc).

VHM piston kit Ø 53.95 to 53.98 mm depending on the size class for YAMAHA YZ 125 and FANTIC XX 125 from 2005 to 2027. Available in A, B, C, D.

VHM cylinder head insert for TM RACING MX 144 from 2007 to 2011. Each version shows its three key figures: chamber volume, piston height and squish.

VHM piston kit Ø 53.94 mm for YAMAHA YZ 125 and FANTIC XX 125 from 2005 to 2027.

VHM piston kit Ø 53.97 to 53.98 mm depending on the size class for KTM SX 125, HUSQVARNA TC 125 and GAS GAS MC 125 from 2001 to 2023. Available in C, D.

VHM cylinder head insert for TM RACING MX 250 from 1999 to 2014. Each version shows its three key figures: chamber volume, piston height and squish.

VHM piston kit Ø 53.94 mm for YAMAHA YZ 125 and FANTIC XX 125 from 2005 to 2027.

VHM cylinder head insert for FANTIC XX 250 from 2021 to 2026. Each version shows its three key figures: chamber volume, piston height and squish.

VHM piston kit Ø 53.94 mm for YAMAHA YZ 125 and FANTIC XX 125 from 2005 to 2027.

VHM piston kit Ø 46.94 mm for KTM SX 85, HUSQVARNA TC 85 and GAS GAS MC 85 from 2003 to 2027.