opinions please

[nick crisp]

I use one of those wonderweb/blanket thingies on my tank under the bag, then bungee it on around the frame as the magnets aren't very strong through the blanket. That looks very similar to the old Oxford Hump Back bags, which you could get a base conversion for - zip on, so might work, or maybe Yamaha do one for that particular bag? Mostly I bungee mine to the pillion seat though, again with the blanket underneath and protecting the tail unit.