2006 crf250 valve springs

[simka]

Hey does anyone know which valve springs go where? the longer, thinner, easier to compress for the exhaust valves and the thicker shorter harder to compress for the intakes? or the opposite? does anyone remember from the last time you did a top end rebuild maby?

i can't find any info online, thanks in advance

 

[mideastrider]

OEM springs go, Long on exhaust and short on intake.