I am about ready to assemble new valves and spring on my 2006 CRF250R. Got everything I need, except a memory.
I unpackaged the valve springs and noticed there are 2 shorter ones and 2 longer. I can't remember which package it came out of.
Keeping all the prior valves and springs in order, the EXHAUST valve springs seem to be the longer ones and the INTAKE seem to be the shorter ones.
I wanted to confirm long versus short and which valves before putting this all back together. If you have the spring free length for intake and exhaust, that would help too.
Thanks.