the belts and water pump can be done on the five cylinder fiat engine in all it's applications, Bravo, Maria and Coupe with the engine in place. but it's a piss easy engine to remove and the clutch and b.pipes on the bulkhead can be replaced at the same time. . the drive pullies are smaller on the Ducs, and obviously the Revs are much higher on bikes are way higher. i tend to go with millage rather than time.
