Wheel color suggestion
#1
#2
Red. Right now the Red on your bike ends at the tank / tail. If you're keeping it without the upper / lower cowls, bringing some red to the lower half of the bike will add more of the red / black contrast you already have going.
Blue I think would conflict, being the 1 color too many in the scheme without more addition of blue to contrast with the other colors
Blue I think would conflict, being the 1 color too many in the scheme without more addition of blue to contrast with the other colors
#6