Your scooter is so light you might want to look at an aluminium motorcycle carrier from Harbor Freight. You may not need the ramp for loading and you can slide the 2" bar in as far as needed so that the handle bars will clear the back wall or the spare tire and mark the pin hole location. Then you or a friend could drill a new hole at that location. This will keep the bike closer, the carrier has built in tie down points and the aluminium carriers are very light but still plenty strong for your bike. http://www.harborfreight.com/400-lb-receiver-mount-motorcycle-carrier-62837.html Dont believe the 400 lb rating but up to 300 they are great.