Harley-Davidson Heritage Classic (2024–2025) vs Kawasaki Z400 (2019–2024)

Factory maintenance schedules compared.

Service Harley-Davidson Heritage Classic (2024–2025)1YBK Kawasaki Z400 (2019–2024)ERKD
Oil change n/a n/a
Valve service n/a 15,200 mi
Spark plugs n/a 7,600 mi
Chain n/a 7,600 mi
Brake fluid n/a n/a
Coolant n/a n/a

Common questions

Which is cheaper to maintain, the Harley-Davidson Heritage Classic (2024–2025) or the Kawasaki Z400 (2019–2024)?

They demand a similar number of scheduled shop visits based on their factory service intervals.