fork oil

hi , is 15w fork oil ok to put in my 955i speed triple forks. i,m changing the seals and have bought 15w fork oil. don,t know if ive got the wrong oil. any advice appreciated. cheers , mick

 

if I remember right I used 7.
5 for solid 10 for softer I compromised and was happy with the result

 

so it must be a bit softer than i was hoping for. never mind . thanks for your help