Many thanks for all your replies. Sorry for being a nob by not searching out the answer for myself first. I've arranged to send the Power 1 oil back and exchange it for Act Evo 4T 20W-50 instead. Out of interest does anyone have a view on whether the 20-50 oil I bought in error would have likely damaged the bike in any way???
Cheers
Gaz
No definitely not! I use 10w/40 Castrol semi synth in my 2005 bike the bloke at Castrol says it will be fine and I believe him!