rgv back wheel

[nikfubar]

150 tyre is standard on rgv rear wheel so should be OK, dont bother trying to sort your offset sprocket until you have the wheel set correctly in the swinger, then clamp a straight edge to the rear sprocket & line it through to the front sprocket, measure the gap between the straight edge & the standard front sprocket. This will give you your offset.
Have you got the internal spacer inside the wheel between the wheel bearing & the hub carrier
This one

[soccersmyth]

If you've bought new from the makers,
I'd have liked to have thought after the wonga you paid that it'd be plug and play !!!!!

Anyway.
I have some spare rgv spacers if you need some......

[midlifecrisisrd]

The rim should be at least 4 inches wide, if it is 3.5 it will be of something like a GS500 as they look the same.

Steve