BMW R 18 Transcontinental (2024–2025) vs Triumph Street Twin (2018–2024)

Factory maintenance schedules compared.

Triumph Street Twin (2018–2024) needs fewer scheduled shop visits per 10,000 miles.

Service	BMW R 18 Transcontinental (2024–2025)0L43	Triumph Street Twin (2018–2024)D31G
Oil change	6,000 mi	10,000 mi
Valve service	6,000 mi	20,000 mi
Spark plugs	12,000 mi	n/a
Chain	n/a	n/a
Brake fluid	n/a	n/a
Coolant	n/a	n/a

See the full maintenance matrix

Common questions

Which is cheaper to maintain, the BMW R 18 Transcontinental (2024–2025) or the Triumph Street Twin (2018–2024)?

Triumph Street Twin (2018–2024) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.