Well you started off with a good "do it all" bike. Just be careful. A LOT of guys buy a new KLR because of their reputation and hit the gravel and realize how heavy it can get when you're a new rider.
I wouldn't worry about all the "must do" mods. Just keep getting some seat time in on it and get comfortable with it. Did you get it for more rec use or commuting? Did you use the "honey think how much money it'll save us on gas" line. LOL It's a good one.
Kawasaki KLR650 - Adventure Lite
Tagged KTM250XCF-W - Rocket
Tagged KLX300 - Trail Tractor
'84 XR250R - Retro Ride
RMZ250 - Dirty
CRF80 - Kids
CRF70 - Kids