got a belt drive that looks to be what newbonneville lists as "out of stock" since i seen it 6 months ago, its made by scootworks.com fits great with great install instructions on line + included, only have 710 miles on my new 2012 bonneville, installed belt at 650 miles very pleased, scootworks is in the USA and has dealers there as well on your side of pond, my 650 mile chain and sprockets need a new home! i hate greasy tires + wheels!!!!! spoiled by my sportster
