BMW F 850 GS (2019–2023) vs Triumph Rocket 3 Storm (2025)

Factory maintenance schedules compared.

BMW F 850 GS (2019–2023) needs fewer scheduled shop visits per 10,000 miles.

Service	BMW F 850 GS (2019–2023)0B19	Triumph Rocket 3 Storm (2025)Y1BJ
Oil change	n/a	10,000 mi
Valve service	12,000 mi	20,000 mi
Spark plugs	12,000 mi	20,000 mi
Chain	n/a	n/a
Brake fluid	24 mo	n/a
Coolant	n/a	n/a

See the full maintenance matrix

Common questions

Which is cheaper to maintain, the BMW F 850 GS (2019–2023) or the Triumph Rocket 3 Storm (2025)?

BMW F 850 GS (2019–2023) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.