Honda TRX450R Forums: Honda TRX 450R Forum

poorboy

Jun 2 2009, 11:15 AM

does the 12.25 piston have the same diminsion valve reliefs as the 14:1?

mixxer

Jun 20 2009, 10:31 AM

they will both accomodate the same cams.... and +2mm oversize valves....

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