Some of the older one's dont
1903 the first harleys had a belt with a tensioner to make it go
Ok, I know that Buellswhich use the same motor as some Harleys are belt driven and so are most Harleys since 1984 . I am looking for more models from all other makers. Some Yamaha Cruisers are also belt driven.BMW F800ST also the 650's that BMW makes.If you want to convert one try this site www.scootworks.com
yes
It is the route the belt follows around all the pulleys on the engine that belt is driving.
A Drive Belt is used to drive accessories installed on a car engine, such as an alternator, water pump, power steering pump, air conditioner compressor, etc. Sometimes a serpentine belt could also be called a "drive belt" or "accessories belt". Some cars have a single serpentine belt running all the accessories, other cars may have two or more drive belts.
Accessory drive belt.Accessory drive belt.
Belt
alternator drive belt?
A drive belt will go around the pulley on the alternator . If you have a serpentine belt it will drive all the accessories attached to the engine . Alternator , power steering pump , air conditioning compressor etc .
Not all.
Probably Harleys. I heard that Harley's dominate population 33% worldwide. I don't know but I totally like Harleys better than all of them.
The serpentine belt would be the same as the accessory drive belt.