Evening all,
I too am perplexed by Aprilia's decision to use a pretty but useless tank cap - I would like to fit the Givi quick release tank bag system with one of their carbon look soft formed tank bags......but it seems I will have to drill holes in my pretty tank cap to secure the locking ring! At $340 ea for the Aprilia filler cap, I hope I don't stuff up! I'm still unsure if there is room for the Givi tank bag as the bars at full lock are close to the tank filler cap. A work in progress..... the closest cap with bolts was on a Shiver 750, but it was smaller than Caponord's.