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438
Joined
9/3/2015
Location
China Grove, NC
US
i bought a spring a while back for a 16 250sxf and it is listed as 252.51 n/mm, i never installed it and now i have a 2018 ktm 450sxf and cant find where the calculator was that i used for the 250sxf over a year ago
so long question short will this spring work ok for my 18 ktm 450sxf i am 190ish without gear and just a out of shape 35 year old midpack c rider
so long question short will this spring work ok for my 18 ktm 450sxf i am 190ish without gear and just a out of shape 35 year old midpack c rider
That is softer than your stock spring and I wouldn't recommend going that way, but you can give it a try. I use 48n/mm for people 190lbs on a 450.
its weird and i think its a messed up listing when i go to my order history because it appears the part numbers have been superseded
for some reason the listing has spring252 51n/mm
but when i look it up for a 2018 ktm 450sxf it is listed as spring 260 51n/mm
will a 51n/mm be to stiff? thanks for the help
Finally no, the 48n/mm was definietly too stiff, I could not setup the sag either, I recommend to try firstly the 45n/mm spring.
The Shop
The 252 is a weird number, 260 means the spring length
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