Harley-Davidson Tri Glide Ultra Classic (2009–2013) vs KTM LC4 Duke (2015–2017)

Factory maintenance schedules compared.

Harley-Davidson Tri Glide Ultra Classic (2009–2013) needs fewer scheduled shop visits per 10,000 miles.

Service Harley-Davidson Tri Glide Ultra Classic (2009–2013) KTM LC4 Duke (2015–2017)
Oil change 5,000 mi 6,200 mi
Valve service n/a 6,200 mi
Spark plugs n/a n/a
Chain n/a 6,200 mi
Brake fluid n/a n/a
Coolant n/a 48 mo

Common questions

Which is cheaper to maintain, the Harley-Davidson Tri Glide Ultra Classic (2009–2013) or the KTM LC4 Duke (2015–2017)?

Harley-Davidson Tri Glide Ultra Classic (2009–2013) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.