Have an 2008 YZ450, I am in the motor doing some stuff and noticed that the wrist pin has some scuffing on it. The piston is fairly new still from the previous owner so i just want to replace the wrist pin. I know the piston is aftermarket due to the retaining rings that hold the wrist pin in place vs. the circlips use on the stock piston. It does look like to be a high compression piston as well.
My question is, will a stock wrist pin fit an aftermarket piston??
Obviously the diameter should work, but what about length and wall thickness??
Just want to get something ordered and get it put back together.