I feel a bit of a piker, only 3500 miles (Shared road time with '64 4 seater), chassis 883, delivered late September 2013, comfort kit added along with chassis upgrade. Break-downs, flat front tyre (Pinched tube from new) 800 miles, failed rocker arm 1000 miles, and failed fuel pump at 1800 miles. Despite the teething issues, great fun and I've always had a permagrin whenever driving it!