Triumph Thunderbird (2018–2023) vs Triumph Trident (2021–2024)

Factory maintenance schedules compared.

Triumph Trident (2021–2024) needs fewer scheduled shop visits per 10,000 miles.

Service	Triumph Thunderbird (2018–2023)B03W	Triumph Trident (2021–2024)L10U
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	24 mo	n/a

See the full maintenance matrix

Common questions

Which is cheaper to maintain, the Triumph Thunderbird (2018–2023) or the Triumph Trident (2021–2024)?

Triumph Trident (2021–2024) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.