rm 125 vertex piston

[rmrider45]

i just got today a new piston and ring for my 2003 rm 125 and its a vertex. feels kinda lite. are these pistons known to last ?

 

[hot125mod]

which one is it there are a few different kinds

 

[hot125mod]

it is probably a cast piston but the forged ones are also pretty lite weight

 

[rmrider45]

Part Brand: VERTEX

Manufacturer Part Number: 22652A

 

[hot125mod]

did you go to the vertex website