Harley-Davidson Nightster (2007–2012) vs Yamaha Vmax 1700 (2009–2020)

Factory maintenance schedules compared.

Service Harley-Davidson Nightster (2007–2012) Yamaha Vmax 1700 (2009–2020)VP29
Oil change n/a 4,000 mi
Valve service n/a 26,600 mi
Spark plugs n/a n/a
Chain n/a n/a
Brake fluid n/a 24 mo
Coolant n/a 24 mo

Common questions

Which is cheaper to maintain, the Harley-Davidson Nightster (2007–2012) or the Yamaha Vmax 1700 (2009–2020)?

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