chain
Timing chain.
A 2003 sportster has a chain drive for the promary, firm the engine to the transmission, and a belt drive final drive. The final drive is from the transmission to the rear wheel.
how to fix belt in BMW 320d
Timing chain NO belt.
That engine does not have a timing belt, it is chain driven and should last the lifetime of the vehicle.
Depends on the year which you filed to list. Refer to your owners manual. It may have a chain and not a belt.
no it has a chain which only needs replaced if you have certain engine problems ie the turbo blows up.
Belt Drive
It is chain drive.
NO, it uses a Chain. No belt.
chain
Almost all since 2003 have a belt drive system.....execept if you actually look at the specs on the harly-davidson.com site, almost all are "chain" drive... you can modify them to be belt driven aftermarket, but most all are chain stock.