2005 Harley-Davidson XL1200C - Sportster 1200 Custom, Loads of FUN! The mid-sized Harley-Davidson XL1200 Sportster makes a lot of sense. It s got a bit more presence, punch and space than the smaller 883cc family but without the weight and unwieldy feel of the 1340/1450cc big end motorcycles. It s classic, air cooled Harley if you want one you ll probably not consider anything else.