View Full Version : cylinder and piston question
eotrx400ex
05-22-2010, 05:59 PM
are any of the 400ex cylinders Nickasil coated?
has anyone used, or know anything about Namura tech pistons?
honda400ex2003
05-22-2010, 09:19 PM
they arent nikasil cylinders so you dont have to worry about coating them. some guys have good luck with the namura stuff but i tend to shy away from the pistons for the 4 strokes. most of the guys that like them are the 2 stroke guys that rebuild often enough anyway. if i was going to get one JE would be first then wiseco depending on the $$. I would and will be buying another 87mm wiseco sometime to do a bit of refreshing in the fall or next summer. steve
underpowered
05-22-2010, 10:56 PM
used a namura tech piston in a KFX before, quality was decent.
i usually stick to JE if i can.
I like wiseco or JE, I just got a wiseco 87mm piston off ebay for 100 bucks the other day.
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