I've read and heard alot about the 13.5:1 Je piston FOr the 05 450r but can't find it anywhere. cansome one give me a link to this piston. JE's sight only list a 13.0:1 for the 05n they have 13.5:1 for the 06 but that has a diff bore.

 

For the 04- 05 Ive only seen the 13:1 if you want higher comp. go with the Baldwin 14:1 Yummy

 

i have one in my 450r...

 

Well now,that really answers his question doesn't it???????????????????/

 

sparks racing makes one that is 14:5.1 and yeah it does smart ***

 

Im not trying to be a smartass,,he asked WHERE to get a 13:5 you said you have one in your bike? I might of missed something I guess,and you STILL havn't answerd his question? Unless i missed something else

 

Sorr i hvent been back latley but i'm very busy latley. i was looking for the 13.5:1 piston although 14.5:1 is tempting thats a lot more stress on the motor than even 13.5:1. I'd like to stick to the JE piston because i trust them alot but i would like to wkow more about th sparks racing piston because i also trust sparks i've used there exhaust set up many times and never been disapointed.

 

look at my mods and in the ( ) there are two letters in the JE form that means i got them from je

so yeah you did miss something

 

if you read the thread, the guy knows it is from je .. he is wonderin where you bought it though.

 

Je Doesn't even show a 13.5:1 piston for the 05 450r on their sight