Suzuki Katana 1000 (2023–2024) vs Triumph Bonneville (2018–2020)

Factory maintenance schedules compared.

Triumph Bonneville (2018–2020) needs fewer scheduled shop visits per 10,000 miles.

Service	Suzuki Katana 1000 (2023–2024)EK13	Triumph Bonneville (2018–2020)D40H
Oil change	3,750 mi	10,000 mi
Valve service	15,000 mi	20,000 mi
Spark plugs	n/a	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 Suzuki Katana 1000 (2023–2024) or the Triumph Bonneville (2018–2020)?

Triumph Bonneville (2018–2020) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.