Larry is correct. The WHEELS are interchangeable, only needing the appropriate rotors installed.
I will say that the 05 Galaxy Blue looks BAD *** with the black wheels. vectervp1 has an 05 with an extra set of 03 black wheels installed and as much as I didn't like the black wheels when they came on the 03, I think they look great with the blue.
Somebody should get Arty-Farty to post a piccie.
Sorry Sparky, but your a little wrong in your assesment there as usual.
From my understanding ALL FJR wheels are identical, but they use different hardware (ie rotors, bearings, spacers, ABS hubs) with the different years. The differences are purely cosmetic between the actual rims themselves.
03' FJR's have smaller front rotors, and a different rear wheel bearing than the 04-05 FJR's. To swap them with an 04-05 FJR, you will need to replace the front rotors with the appropriate type for you model year. For the rear, you will either need to replace the rear wheel bearing to your bike's appropriate year, or you will need to order a new wheel spacer for the rim's model year. I went with buying an 03' wheel spacer as I didn't want to screw with removing and replacing the bearings. The various part numbers are listed below.
03 parts:
Rear bearing: 93306-20476-00
Rear spacer: 5JW-4615A-00-00
Front rotors: 4SV-2581T-00-00
04-05 parts:
Rear bearing: 93306-20480-00
Rear spacer: 5VS-4615A-00-00
Front rotors: 5VS-2581T-00-00
My understanding is this can also be done with 06-07 rims, but I don't know the specifics of it.