VHM PISTONS
VHM TUNING PISTON
Experience the highest precision and quality with the VHM piston, which is developed and manufactured in the Netherlands. Each piston undergoes rigorous quality control to ensure it meets the highest standards. Thanks to precision manufacturing, the piston offers improved throttle response and ensures efficient performance. Ideal for racing, where reliability and performance at the highest level are required.
Attention: Use a 20mm wide piston pin bearing for this piston!
THIS NEEDLE BEARING MUST BE USED WITH THIS PISTON MNB150190195
A1-DIMENSION = 53,94mm
Attention: Use a 20mm wide piston pin bearing for this piston!
THIS NEEDLE BEARING MUST BE USED WITH THIS PISTON MNB150190195
B-DIMENSION = 53,96mm
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)