Harley-Davidson Street Glide Ultra (2025) vs Kawasaki Concours (1986–2007)

Factory maintenance schedules compared.

Kawasaki Concours (1986–2007) needs fewer scheduled shop visits per 10,000 miles.

Service Harley-Davidson Street Glide Ultra (2025)1AK7 Kawasaki Concours (1986–2007)
Oil change 5,000 mi 7,600 mi
Valve service n/a 15,200 mi
Spark plugs n/a n/a
Chain n/a n/a
Brake fluid n/a n/a
Coolant n/a n/a

Common questions

Which is cheaper to maintain, the Harley-Davidson Street Glide Ultra (2025) or the Kawasaki Concours (1986–2007)?

Kawasaki Concours (1986–2007) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.