pistons

[kenny450er]

i have 2006 trx 450er having trouble picking piston to run je 13.5:1 3 ring piston or cp pro x 13.5:1 mostly play in sand dunes and local sand drags and run run vp c12 racing gas what piston would you guy's run.

[staakej]

je cp wisco all good pistons used them all. what ever you like the best if you want to go bigger than 13.5 wisco makes a 14.1 and cp has a 15.1 witch if your runnin race fuel you might think about goin with one of those really makes a difference going from a 13.5 to a 15.1

[Colby@C&DRacing]

I switched our 06 over to a cp piston last fall pretty happy with the quality and performance. I did notice the cp has a little longer skirt than a je piston.

[desratt]

I use je pistons

[chad502ex]

CP Pistons :macho