Harley-Davidson Road King Classic (2007–2010) vs Suzuki TU250X (2009–2022)

Factory maintenance schedules compared.

Service Harley-Davidson Road King Classic (2007–2010) Suzuki TU250X (2009–2022)NJ4C
Oil change n/a 3,000 mi
Valve service n/a 3,000 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 Road King Classic (2007–2010) or the Suzuki TU250X (2009–2022)?

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