BMW R 1250 GS (2019–2020) vs Triumph Bonneville (2026–2027)

Factory maintenance schedules compared.

Triumph Bonneville (2026–2027) needs fewer scheduled shop visits per 10,000 miles.

Service	BMW R 1250 GS (2019–2020)0J53	Triumph Bonneville (2026–2027)DB0G
Oil change	6,000 mi	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 R 1250 GS (2019–2020) or the Triumph Bonneville (2026–2027)?

Triumph Bonneville (2026–2027) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.