VHM
Attention:
This piston requires a running clearance of 0.04mm! A cylinder modification and a suitable head insert are necessary for this. For use in air-cooled engines only!
Specifications
This piston ring measures 54 x 1.0mm and can be used for the following solid carbide pistons:
- APYA12521705,APYZ12521714 (Yamaha YZ125),
- APAP12521745 (Aprilia RSW 125/250)