Kawasaki KLR650 (1987–2021) vs Kawasaki Ninja ZX-6 (2003–2008)

Factory maintenance schedules compared.

Service	Kawasaki KLR650 (1987–2021)KLEE	Kawasaki Ninja ZX-6 (2003–2008)ZX4J
Oil change	n/a	n/a
Valve service	n/a	n/a
Spark plugs	7,500 mi	n/a
Chain	n/a	n/a
Brake fluid	n/a	n/a
Coolant	36 mo	n/a

See the full maintenance matrix

Common questions

Which is cheaper to maintain, the Kawasaki KLR650 (1987–2021) or the Kawasaki Ninja ZX-6 (2003–2008)?

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