Have an oil leak on my 07 super duke where the shifter bolts right at the case in to the transmission. Need some info is this is something simple I could change out myself?
Also is this the correct seal 0760142460 SHAFT SEAL RING 14X24X6 B?
Parts diagram isn't the easiest to read for this part of the bike and I can't seem to figure out how to add pictures to my post.

Aye, that's the one but are you sure it's not the gear position sensor o-ring that's failed - more common fail than shaft seal and easier to replace......

Oh it may be the o-ring. Do you know the part number?